| r0.C0010 | boemd_a486.root/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | | | | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0015 | boemd_a486.root/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | | | | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0110 | boemd_a486.root/Medical expense insurance | | | | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0120 | boemd_a486.root/Income protection insurance | | | | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0130 | boemd_a486.root/Workers' compensation insurance | | | | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0140 | boemd_a486.root/Motor vehicle liability insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0141 | boemd_a486.root/Motor vehicle liability insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0150 | boemd_a486.root/Motor vehicle other motor insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0151 | boemd_a486.root/Motor vehicle other motor insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0160 | boemd_a486.root/Marine, aviation and transport insurance | | | | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0170 | boemd_a486.root/Fire and other damage to property insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0180 | boemd_a486.root/Fire and other damage to property insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0190 | boemd_a486.root/Employers Liability | | | | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0200 | boemd_a486.root/Public & products Liability | | | | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0210 | boemd_a486.root/Professional Indemnity | | | | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0220 | boemd_a486.root/Other general liability | | | | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0230 | boemd_a486.root/Credit and suretyship insurance | | | | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0240 | boemd_a486.root/Legal expenses insurance | | | | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0250 | boemd_a486.root/Assistance | | | | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0260 | boemd_a486.root/Miscellaneous financial loss | | | | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0310 | boemd_a486.root/Health | | | | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0320 | boemd_a486.root/Casualty | | | | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0330 | boemd_a486.root/Marine, aviation and transport | | | | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0340 | boemd_a486.root/Property | | | | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0510 | boemd_a486.root/relating to health insurance obligations | | | | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0520 | boemd_a486.root/relating to insurance obligations other than health insurance obligations | | | | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0530 | boemd_a486.root/relating to health insurance obligations | | | | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | N/A | N/A |
| r0.C0540 | boemd_a486.root/relating to insurance obligations other than health insurance obligations | | | | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0010 | Income/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | | | | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0015 | Income/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | | | | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0110 | Income/Medical expense insurance | | | | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0120 | Income/Income protection insurance | | | | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0130 | Income/Workers' compensation insurance | | | | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0140 | Income/Motor vehicle liability insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0141 | Income/Motor vehicle liability insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0150 | Income/Motor vehicle other motor insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0151 | Income/Motor vehicle other motor insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0160 | Income/Marine, aviation and transport insurance | | | | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0170 | Income/Fire and other damage to property insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0180 | Income/Fire and other damage to property insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0190 | Income/Employers Liability | | | | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0200 | Income/Public & products Liability | | | | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0210 | Income/Professional Indemnity | | | | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0220 | Income/Other general liability | | | | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0230 | Income/Credit and suretyship insurance | | | | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0240 | Income/Legal expenses insurance | | | | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0250 | Income/Assistance | | | | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0260 | Income/Miscellaneous financial loss | | | | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0310 | Income/Health | | | | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0320 | Income/Casualty | | | | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0330 | Income/Marine, aviation and transport | | | | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0340 | Income/Property | | | | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0510 | Income/relating to health insurance obligations | | | | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0520 | Income/relating to insurance obligations other than health insurance obligations | | | | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0530 | Income/relating to health insurance obligations | | | | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0109.C0540 | Income/relating to insurance obligations other than health insurance obligations | | | | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0110.C0010 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0015 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0110 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Medical expense insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0120 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Income protection insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0130 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Workers' compensation insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0140 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Motor vehicle liability insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0141 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Motor vehicle liability insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0150 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Motor vehicle other motor insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0151 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0160 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Marine, aviation and transport insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0170 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Fire and other damage to property insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0180 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Fire and other damage to property insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0190 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Employers Liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0200 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Public & products Liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0210 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Professional Indemnity | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0220 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Other general liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0230 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Credit and suretyship insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0240 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Legal expenses insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0250 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Assistance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0260 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Miscellaneous financial loss | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0310 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Health | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0320 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Casualty | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0330 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Marine, aviation and transport | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0340 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/Property | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0510 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/relating to health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0520 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/relating to insurance obligations other than health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0530 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/relating to health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0110.C0540 | Premiums written - gross (= R0111 +R0113; and = R0120 +R0130)/relating to insurance obligations other than health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0111.C0010 | Premiums written - gross - direct (includes new business premium reported in R0112)/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0015 | Premiums written - gross - direct (includes new business premium reported in R0112)/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0110 | Premiums written - gross - direct (includes new business premium reported in R0112)/Medical expense insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0120 | Premiums written - gross - direct (includes new business premium reported in R0112)/Income protection insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0130 | Premiums written - gross - direct (includes new business premium reported in R0112)/Workers' compensation insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0140 | Premiums written - gross - direct (includes new business premium reported in R0112)/Motor vehicle liability insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0141 | Premiums written - gross - direct (includes new business premium reported in R0112)/Motor vehicle liability insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0150 | Premiums written - gross - direct (includes new business premium reported in R0112)/Motor vehicle other motor insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0151 | Premiums written - gross - direct (includes new business premium reported in R0112)/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0160 | Premiums written - gross - direct (includes new business premium reported in R0112)/Marine, aviation and transport insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0170 | Premiums written - gross - direct (includes new business premium reported in R0112)/Fire and other damage to property insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0180 | Premiums written - gross - direct (includes new business premium reported in R0112)/Fire and other damage to property insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0190 | Premiums written - gross - direct (includes new business premium reported in R0112)/Employers Liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0200 | Premiums written - gross - direct (includes new business premium reported in R0112)/Public & products Liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0210 | Premiums written - gross - direct (includes new business premium reported in R0112)/Professional Indemnity | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0220 | Premiums written - gross - direct (includes new business premium reported in R0112)/Other general liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0230 | Premiums written - gross - direct (includes new business premium reported in R0112)/Credit and suretyship insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0240 | Premiums written - gross - direct (includes new business premium reported in R0112)/Legal expenses insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0250 | Premiums written - gross - direct (includes new business premium reported in R0112)/Assistance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0260 | Premiums written - gross - direct (includes new business premium reported in R0112)/Miscellaneous financial loss | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0310 | Premiums written - gross - direct (includes new business premium reported in R0112)/Health | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0320 | Premiums written - gross - direct (includes new business premium reported in R0112)/Casualty | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0330 | Premiums written - gross - direct (includes new business premium reported in R0112)/Marine, aviation and transport | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0340 | Premiums written - gross - direct (includes new business premium reported in R0112)/Property | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0510 | Premiums written - gross - direct (includes new business premium reported in R0112)/relating to health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0520 | Premiums written - gross - direct (includes new business premium reported in R0112)/relating to insurance obligations other than health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0530 | Premiums written - gross - direct (includes new business premium reported in R0112)/relating to health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0111.C0540 | Premiums written - gross - direct (includes new business premium reported in R0112)/relating to insurance obligations other than health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0010 | Premiums written - gross - direct - new business/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | N/A | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0015 | Premiums written - gross - direct - new business/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x79 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0110 | Premiums written - gross - direct - new business/Medical expense insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x69 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0120 | Premiums written - gross - direct - new business/Income protection insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x52 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0130 | Premiums written - gross - direct - new business/Workers' compensation insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x132 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0140 | Premiums written - gross - direct - new business/Motor vehicle liability insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | boec_s2c_TB:b1 | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0141 | Premiums written - gross - direct - new business/Motor vehicle liability insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | boec_s2c_TB:b1 | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0150 | Premiums written - gross - direct - new business/Motor vehicle other motor insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | boec_s2c_TB:b1 | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0151 | Premiums written - gross - direct - new business/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | boec_s2c_TB:b1 | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0160 | Premiums written - gross - direct - new business/Marine, aviation and transport insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x66 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0170 | Premiums written - gross - direct - new business/Fire and other damage to property insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | boec_s2c_TB:b1 | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0180 | Premiums written - gross - direct - new business/Fire and other damage to property insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | boec_s2c_TB:b1 | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0190 | Premiums written - gross - direct - new business/Employers Liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b57 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0200 | Premiums written - gross - direct - new business/Public & products Liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b58 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0210 | Premiums written - gross - direct - new business/Professional Indemnity | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b59 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0220 | Premiums written - gross - direct - new business/Other general liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b60 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0230 | Premiums written - gross - direct - new business/Credit and suretyship insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x27 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0240 | Premiums written - gross - direct - new business/Legal expenses insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x59 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0250 | Premiums written - gross - direct - new business/Assistance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x12 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0260 | Premiums written - gross - direct - new business/Miscellaneous financial loss | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x70 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0310 | Premiums written - gross - direct - new business/Health | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x42 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0320 | Premiums written - gross - direct - new business/Casualty | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x14 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0330 | Premiums written - gross - direct - new business/Marine, aviation and transport | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x67 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0340 | Premiums written - gross - direct - new business/Property | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x106 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0510 | Premiums written - gross - direct - new business/relating to health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x10 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0520 | Premiums written - gross - direct - new business/relating to insurance obligations other than health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x11 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0530 | Premiums written - gross - direct - new business/relating to health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b32 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0112.C0540 | Premiums written - gross - direct - new business/relating to insurance obligations other than health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b31 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R0113.C0010 | Premiums written - gross - accepted reinsurance/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0015 | Premiums written - gross - accepted reinsurance/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0110 | Premiums written - gross - accepted reinsurance/Medical expense insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0120 | Premiums written - gross - accepted reinsurance/Income protection insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0130 | Premiums written - gross - accepted reinsurance/Workers' compensation insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0140 | Premiums written - gross - accepted reinsurance/Motor vehicle liability insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0141 | Premiums written - gross - accepted reinsurance/Motor vehicle liability insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0150 | Premiums written - gross - accepted reinsurance/Motor vehicle other motor insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0151 | Premiums written - gross - accepted reinsurance/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0160 | Premiums written - gross - accepted reinsurance/Marine, aviation and transport insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0170 | Premiums written - gross - accepted reinsurance/Fire and other damage to property insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0180 | Premiums written - gross - accepted reinsurance/Fire and other damage to property insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0190 | Premiums written - gross - accepted reinsurance/Employers Liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0200 | Premiums written - gross - accepted reinsurance/Public & products Liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0210 | Premiums written - gross - accepted reinsurance/Professional Indemnity | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0220 | Premiums written - gross - accepted reinsurance/Other general liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0230 | Premiums written - gross - accepted reinsurance/Credit and suretyship insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0240 | Premiums written - gross - accepted reinsurance/Legal expenses insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0250 | Premiums written - gross - accepted reinsurance/Assistance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0260 | Premiums written - gross - accepted reinsurance/Miscellaneous financial loss | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0310 | Premiums written - gross - accepted reinsurance/Health | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0320 | Premiums written - gross - accepted reinsurance/Casualty | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0330 | Premiums written - gross - accepted reinsurance/Marine, aviation and transport | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0340 | Premiums written - gross - accepted reinsurance/Property | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0510 | Premiums written - gross - accepted reinsurance/relating to health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0520 | Premiums written - gross - accepted reinsurance/relating to insurance obligations other than health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0530 | Premiums written - gross - accepted reinsurance/relating to health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0113.C0540 | Premiums written - gross - accepted reinsurance/relating to insurance obligations other than health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | s2c_RT:x1 | s2c_LB:x109 | N/A | s2c_AM:x84 | N/A |
| R0120.C0010 | Premiums written - gross - contracts of duration 12 months or less/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0015 | Premiums written - gross - contracts of duration 12 months or less/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0110 | Premiums written - gross - contracts of duration 12 months or less/Medical expense insurance | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0120 | Premiums written - gross - contracts of duration 12 months or less/Income protection insurance | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0130 | Premiums written - gross - contracts of duration 12 months or less/Workers' compensation insurance | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0140 | Premiums written - gross - contracts of duration 12 months or less/Motor vehicle liability insurance - personal lines | boemd_met:mi129 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0141 | Premiums written - gross - contracts of duration 12 months or less/Motor vehicle liability insurance - non-personal lines | boemd_met:mi129 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0150 | Premiums written - gross - contracts of duration 12 months or less/Motor vehicle other motor insurance - personal lines | boemd_met:mi129 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0151 | Premiums written - gross - contracts of duration 12 months or less/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi129 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0160 | Premiums written - gross - contracts of duration 12 months or less/Marine, aviation and transport insurance | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0170 | Premiums written - gross - contracts of duration 12 months or less/Fire and other damage to property insurance - personal lines | boemd_met:mi129 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0180 | Premiums written - gross - contracts of duration 12 months or less/Fire and other damage to property insurance - non-personal lines | boemd_met:mi129 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0190 | Premiums written - gross - contracts of duration 12 months or less/Employers Liability | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0200 | Premiums written - gross - contracts of duration 12 months or less/Public & products Liability | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0210 | Premiums written - gross - contracts of duration 12 months or less/Professional Indemnity | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0220 | Premiums written - gross - contracts of duration 12 months or less/Other general liability | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0230 | Premiums written - gross - contracts of duration 12 months or less/Credit and suretyship insurance | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0240 | Premiums written - gross - contracts of duration 12 months or less/Legal expenses insurance | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0250 | Premiums written - gross - contracts of duration 12 months or less/Assistance | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0260 | Premiums written - gross - contracts of duration 12 months or less/Miscellaneous financial loss | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0310 | Premiums written - gross - contracts of duration 12 months or less/Health | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0320 | Premiums written - gross - contracts of duration 12 months or less/Casualty | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0330 | Premiums written - gross - contracts of duration 12 months or less/Marine, aviation and transport | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0340 | Premiums written - gross - contracts of duration 12 months or less/Property | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0510 | Premiums written - gross - contracts of duration 12 months or less/relating to health insurance obligations | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0520 | Premiums written - gross - contracts of duration 12 months or less/relating to insurance obligations other than health insurance obligations | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0530 | Premiums written - gross - contracts of duration 12 months or less/relating to health insurance obligations | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0120.C0540 | Premiums written - gross - contracts of duration 12 months or less/relating to insurance obligations other than health insurance obligations | boemd_met:mi129 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0010 | Premiums written - gross - contracts of duration more than 12 months/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0015 | Premiums written - gross - contracts of duration more than 12 months/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0110 | Premiums written - gross - contracts of duration more than 12 months/Medical expense insurance | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0120 | Premiums written - gross - contracts of duration more than 12 months/Income protection insurance | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0130 | Premiums written - gross - contracts of duration more than 12 months/Workers' compensation insurance | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0140 | Premiums written - gross - contracts of duration more than 12 months/Motor vehicle liability insurance - personal lines | boemd_met:mi130 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0141 | Premiums written - gross - contracts of duration more than 12 months/Motor vehicle liability insurance - non-personal lines | boemd_met:mi130 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0150 | Premiums written - gross - contracts of duration more than 12 months/Motor vehicle other motor insurance - personal lines | boemd_met:mi130 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0151 | Premiums written - gross - contracts of duration more than 12 months/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi130 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0160 | Premiums written - gross - contracts of duration more than 12 months/Marine, aviation and transport insurance | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0170 | Premiums written - gross - contracts of duration more than 12 months/Fire and other damage to property insurance - personal lines | boemd_met:mi130 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0180 | Premiums written - gross - contracts of duration more than 12 months/Fire and other damage to property insurance - non-personal lines | boemd_met:mi130 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0190 | Premiums written - gross - contracts of duration more than 12 months/Employers Liability | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0200 | Premiums written - gross - contracts of duration more than 12 months/Public & products Liability | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0210 | Premiums written - gross - contracts of duration more than 12 months/Professional Indemnity | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0220 | Premiums written - gross - contracts of duration more than 12 months/Other general liability | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0230 | Premiums written - gross - contracts of duration more than 12 months/Credit and suretyship insurance | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0240 | Premiums written - gross - contracts of duration more than 12 months/Legal expenses insurance | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0250 | Premiums written - gross - contracts of duration more than 12 months/Assistance | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0260 | Premiums written - gross - contracts of duration more than 12 months/Miscellaneous financial loss | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0310 | Premiums written - gross - contracts of duration more than 12 months/Health | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0320 | Premiums written - gross - contracts of duration more than 12 months/Casualty | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0330 | Premiums written - gross - contracts of duration more than 12 months/Marine, aviation and transport | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0340 | Premiums written - gross - contracts of duration more than 12 months/Property | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0510 | Premiums written - gross - contracts of duration more than 12 months/relating to health insurance obligations | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0520 | Premiums written - gross - contracts of duration more than 12 months/relating to insurance obligations other than health insurance obligations | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0530 | Premiums written - gross - contracts of duration more than 12 months/relating to health insurance obligations | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0130.C0540 | Premiums written - gross - contracts of duration more than 12 months/relating to insurance obligations other than health insurance obligations | boemd_met:mi130 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0010 | Premiums written - gross - relating to contracts incepting prior to the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0015 | Premiums written - gross - relating to contracts incepting prior to the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0110 | Premiums written - gross - relating to contracts incepting prior to the period/Medical expense insurance | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0120 | Premiums written - gross - relating to contracts incepting prior to the period/Income protection insurance | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0130 | Premiums written - gross - relating to contracts incepting prior to the period/Workers' compensation insurance | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0140 | Premiums written - gross - relating to contracts incepting prior to the period/Motor vehicle liability insurance - personal lines | boemd_met:mi132 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0141 | Premiums written - gross - relating to contracts incepting prior to the period/Motor vehicle liability insurance - non-personal lines | boemd_met:mi132 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0150 | Premiums written - gross - relating to contracts incepting prior to the period/Motor vehicle other motor insurance - personal lines | boemd_met:mi132 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0151 | Premiums written - gross - relating to contracts incepting prior to the period/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi132 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0160 | Premiums written - gross - relating to contracts incepting prior to the period/Marine, aviation and transport insurance | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0170 | Premiums written - gross - relating to contracts incepting prior to the period/Fire and other damage to property insurance - personal lines | boemd_met:mi132 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0180 | Premiums written - gross - relating to contracts incepting prior to the period/Fire and other damage to property insurance - non-personal lines | boemd_met:mi132 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0190 | Premiums written - gross - relating to contracts incepting prior to the period/Employers Liability | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0200 | Premiums written - gross - relating to contracts incepting prior to the period/Public & products Liability | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0210 | Premiums written - gross - relating to contracts incepting prior to the period/Professional Indemnity | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0220 | Premiums written - gross - relating to contracts incepting prior to the period/Other general liability | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0230 | Premiums written - gross - relating to contracts incepting prior to the period/Credit and suretyship insurance | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0240 | Premiums written - gross - relating to contracts incepting prior to the period/Legal expenses insurance | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0250 | Premiums written - gross - relating to contracts incepting prior to the period/Assistance | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0260 | Premiums written - gross - relating to contracts incepting prior to the period/Miscellaneous financial loss | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0310 | Premiums written - gross - relating to contracts incepting prior to the period/Health | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0320 | Premiums written - gross - relating to contracts incepting prior to the period/Casualty | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0330 | Premiums written - gross - relating to contracts incepting prior to the period/Marine, aviation and transport | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0340 | Premiums written - gross - relating to contracts incepting prior to the period/Property | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0510 | Premiums written - gross - relating to contracts incepting prior to the period/relating to health insurance obligations | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0520 | Premiums written - gross - relating to contracts incepting prior to the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0530 | Premiums written - gross - relating to contracts incepting prior to the period/relating to health insurance obligations | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0140.C0540 | Premiums written - gross - relating to contracts incepting prior to the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi132 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0010 | Premiums written - net/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0015 | Premiums written - net/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0110 | Premiums written - net/Medical expense insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0120 | Premiums written - net/Income protection insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0130 | Premiums written - net/Workers' compensation insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0140 | Premiums written - net/Motor vehicle liability insurance - personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0141 | Premiums written - net/Motor vehicle liability insurance - non-personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0150 | Premiums written - net/Motor vehicle other motor insurance - personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0151 | Premiums written - net/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0160 | Premiums written - net/Marine, aviation and transport insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0170 | Premiums written - net/Fire and other damage to property insurance - personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0180 | Premiums written - net/Fire and other damage to property insurance - non-personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0190 | Premiums written - net/Employers Liability | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0200 | Premiums written - net/Public & products Liability | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0210 | Premiums written - net/Professional Indemnity | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0220 | Premiums written - net/Other general liability | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0230 | Premiums written - net/Credit and suretyship insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0240 | Premiums written - net/Legal expenses insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0250 | Premiums written - net/Assistance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0260 | Premiums written - net/Miscellaneous financial loss | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0310 | Premiums written - net/Health | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0320 | Premiums written - net/Casualty | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0330 | Premiums written - net/Marine, aviation and transport | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0340 | Premiums written - net/Property | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0510 | Premiums written - net/relating to health insurance obligations | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0520 | Premiums written - net/relating to insurance obligations other than health insurance obligations | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0530 | Premiums written - net/relating to health insurance obligations | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0160.C0540 | Premiums written - net/relating to insurance obligations other than health insurance obligations | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | s2c_RT:x1 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0010 | Premiums earned - gross/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0015 | Premiums earned - gross/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0110 | Premiums earned - gross/Medical expense insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0120 | Premiums earned - gross/Income protection insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0130 | Premiums earned - gross/Workers' compensation insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0140 | Premiums earned - gross/Motor vehicle liability insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0141 | Premiums earned - gross/Motor vehicle liability insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0150 | Premiums earned - gross/Motor vehicle other motor insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0151 | Premiums earned - gross/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0160 | Premiums earned - gross/Marine, aviation and transport insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0170 | Premiums earned - gross/Fire and other damage to property insurance - personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0180 | Premiums earned - gross/Fire and other damage to property insurance - non-personal lines | s2md_met:mi503 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0190 | Premiums earned - gross/Employers Liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0200 | Premiums earned - gross/Public & products Liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0210 | Premiums earned - gross/Professional Indemnity | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0220 | Premiums earned - gross/Other general liability | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0230 | Premiums earned - gross/Credit and suretyship insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0240 | Premiums earned - gross/Legal expenses insurance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0250 | Premiums earned - gross/Assistance | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0260 | Premiums earned - gross/Miscellaneous financial loss | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0310 | Premiums earned - gross/Health | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0320 | Premiums earned - gross/Casualty | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0330 | Premiums earned - gross/Marine, aviation and transport | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0340 | Premiums earned - gross/Property | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0510 | Premiums earned - gross/relating to health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0520 | Premiums earned - gross/relating to insurance obligations other than health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0530 | Premiums earned - gross/relating to health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0210.C0540 | Premiums earned - gross/relating to insurance obligations other than health insurance obligations | s2md_met:mi503 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0010 | Premiums earned - net (includes any amounts in R0410)/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0015 | Premiums earned - net (includes any amounts in R0410)/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0110 | Premiums earned - net (includes any amounts in R0410)/Medical expense insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0120 | Premiums earned - net (includes any amounts in R0410)/Income protection insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0130 | Premiums earned - net (includes any amounts in R0410)/Workers' compensation insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0140 | Premiums earned - net (includes any amounts in R0410)/Motor vehicle liability insurance - personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0141 | Premiums earned - net (includes any amounts in R0410)/Motor vehicle liability insurance - non-personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0150 | Premiums earned - net (includes any amounts in R0410)/Motor vehicle other motor insurance - personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0151 | Premiums earned - net (includes any amounts in R0410)/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0160 | Premiums earned - net (includes any amounts in R0410)/Marine, aviation and transport insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0170 | Premiums earned - net (includes any amounts in R0410)/Fire and other damage to property insurance - personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0180 | Premiums earned - net (includes any amounts in R0410)/Fire and other damage to property insurance - non-personal lines | s2md_met:mi505 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0190 | Premiums earned - net (includes any amounts in R0410)/Employers Liability | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0200 | Premiums earned - net (includes any amounts in R0410)/Public & products Liability | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0210 | Premiums earned - net (includes any amounts in R0410)/Professional Indemnity | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0220 | Premiums earned - net (includes any amounts in R0410)/Other general liability | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0230 | Premiums earned - net (includes any amounts in R0410)/Credit and suretyship insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0240 | Premiums earned - net (includes any amounts in R0410)/Legal expenses insurance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0250 | Premiums earned - net (includes any amounts in R0410)/Assistance | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0260 | Premiums earned - net (includes any amounts in R0410)/Miscellaneous financial loss | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0310 | Premiums earned - net (includes any amounts in R0410)/Health | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0320 | Premiums earned - net (includes any amounts in R0410)/Casualty | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0330 | Premiums earned - net (includes any amounts in R0410)/Marine, aviation and transport | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0340 | Premiums earned - net (includes any amounts in R0410)/Property | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0510 | Premiums earned - net (includes any amounts in R0410)/relating to health insurance obligations | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0520 | Premiums earned - net (includes any amounts in R0410)/relating to insurance obligations other than health insurance obligations | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0530 | Premiums earned - net (includes any amounts in R0410)/relating to health insurance obligations | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0220.C0540 | Premiums earned - net (includes any amounts in R0410)/relating to insurance obligations other than health insurance obligations | s2md_met:mi505 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0010 | Premiums earned - net - from business transfers-in/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0015 | Premiums earned - net - from business transfers-in/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0110 | Premiums earned - net - from business transfers-in/Medical expense insurance | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0120 | Premiums earned - net - from business transfers-in/Income protection insurance | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0130 | Premiums earned - net - from business transfers-in/Workers' compensation insurance | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0140 | Premiums earned - net - from business transfers-in/Motor vehicle liability insurance - personal lines | boemd_met:mi104 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0141 | Premiums earned - net - from business transfers-in/Motor vehicle liability insurance - non-personal lines | boemd_met:mi104 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0150 | Premiums earned - net - from business transfers-in/Motor vehicle other motor insurance - personal lines | boemd_met:mi104 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0151 | Premiums earned - net - from business transfers-in/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi104 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0160 | Premiums earned - net - from business transfers-in/Marine, aviation and transport insurance | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0170 | Premiums earned - net - from business transfers-in/Fire and other damage to property insurance - personal lines | boemd_met:mi104 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0180 | Premiums earned - net - from business transfers-in/Fire and other damage to property insurance - non-personal lines | boemd_met:mi104 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0190 | Premiums earned - net - from business transfers-in/Employers Liability | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0200 | Premiums earned - net - from business transfers-in/Public & products Liability | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0210 | Premiums earned - net - from business transfers-in/Professional Indemnity | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0220 | Premiums earned - net - from business transfers-in/Other general liability | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0230 | Premiums earned - net - from business transfers-in/Credit and suretyship insurance | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0240 | Premiums earned - net - from business transfers-in/Legal expenses insurance | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0250 | Premiums earned - net - from business transfers-in/Assistance | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0260 | Premiums earned - net - from business transfers-in/Miscellaneous financial loss | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0310 | Premiums earned - net - from business transfers-in/Health | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0320 | Premiums earned - net - from business transfers-in/Casualty | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0330 | Premiums earned - net - from business transfers-in/Marine, aviation and transport | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0340 | Premiums earned - net - from business transfers-in/Property | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0510 | Premiums earned - net - from business transfers-in/relating to health insurance obligations | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0520 | Premiums earned - net - from business transfers-in/relating to insurance obligations other than health insurance obligations | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0530 | Premiums earned - net - from business transfers-in/relating to health insurance obligations | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0410.C0540 | Premiums earned - net - from business transfers-in/relating to insurance obligations other than health insurance obligations | boemd_met:mi104 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | s2c_RT:x18 | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0010 | Investment income/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0015 | Investment income/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0110 | Investment income/Medical expense insurance | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0120 | Investment income/Income protection insurance | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0130 | Investment income/Workers' compensation insurance | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0140 | Investment income/Motor vehicle liability insurance - personal lines | boemd_met:mi105 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0141 | Investment income/Motor vehicle liability insurance - non-personal lines | boemd_met:mi105 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0150 | Investment income/Motor vehicle other motor insurance - personal lines | boemd_met:mi105 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0151 | Investment income/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi105 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0160 | Investment income/Marine, aviation and transport insurance | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0170 | Investment income/Fire and other damage to property insurance - personal lines | boemd_met:mi105 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0180 | Investment income/Fire and other damage to property insurance - non-personal lines | boemd_met:mi105 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0190 | Investment income/Employers Liability | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0200 | Investment income/Public & products Liability | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0210 | Investment income/Professional Indemnity | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0220 | Investment income/Other general liability | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0230 | Investment income/Credit and suretyship insurance | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0240 | Investment income/Legal expenses insurance | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0250 | Investment income/Assistance | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0260 | Investment income/Miscellaneous financial loss | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0310 | Investment income/Health | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0320 | Investment income/Casualty | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0330 | Investment income/Marine, aviation and transport | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0340 | Investment income/Property | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0510 | Investment income/relating to health insurance obligations | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0520 | Investment income/relating to insurance obligations other than health insurance obligations | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0530 | Investment income/relating to health insurance obligations | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0420.C0540 | Investment income/relating to insurance obligations other than health insurance obligations | boemd_met:mi105 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0010 | Realised and unrealised gains / (losses)/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0015 | Realised and unrealised gains / (losses)/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0110 | Realised and unrealised gains / (losses)/Medical expense insurance | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0120 | Realised and unrealised gains / (losses)/Income protection insurance | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0130 | Realised and unrealised gains / (losses)/Workers' compensation insurance | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0140 | Realised and unrealised gains / (losses)/Motor vehicle liability insurance - personal lines | boemd_met:mi109 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0141 | Realised and unrealised gains / (losses)/Motor vehicle liability insurance - non-personal lines | boemd_met:mi109 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0150 | Realised and unrealised gains / (losses)/Motor vehicle other motor insurance - personal lines | boemd_met:mi109 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0151 | Realised and unrealised gains / (losses)/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi109 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0160 | Realised and unrealised gains / (losses)/Marine, aviation and transport insurance | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0170 | Realised and unrealised gains / (losses)/Fire and other damage to property insurance - personal lines | boemd_met:mi109 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0180 | Realised and unrealised gains / (losses)/Fire and other damage to property insurance - non-personal lines | boemd_met:mi109 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0190 | Realised and unrealised gains / (losses)/Employers Liability | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0200 | Realised and unrealised gains / (losses)/Public & products Liability | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0210 | Realised and unrealised gains / (losses)/Professional Indemnity | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0220 | Realised and unrealised gains / (losses)/Other general liability | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0230 | Realised and unrealised gains / (losses)/Credit and suretyship insurance | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0240 | Realised and unrealised gains / (losses)/Legal expenses insurance | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0250 | Realised and unrealised gains / (losses)/Assistance | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0260 | Realised and unrealised gains / (losses)/Miscellaneous financial loss | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0310 | Realised and unrealised gains / (losses)/Health | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0320 | Realised and unrealised gains / (losses)/Casualty | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0330 | Realised and unrealised gains / (losses)/Marine, aviation and transport | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0340 | Realised and unrealised gains / (losses)/Property | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0510 | Realised and unrealised gains / (losses)/relating to health insurance obligations | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0520 | Realised and unrealised gains / (losses)/relating to insurance obligations other than health insurance obligations | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0530 | Realised and unrealised gains / (losses)/relating to health insurance obligations | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0430.C0540 | Realised and unrealised gains / (losses)/relating to insurance obligations other than health insurance obligations | boemd_met:mi109 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0010 | Other earned income included in income statement/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0015 | Other earned income included in income statement/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0110 | Other earned income included in income statement/Medical expense insurance | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0120 | Other earned income included in income statement/Income protection insurance | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0130 | Other earned income included in income statement/Workers' compensation insurance | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0140 | Other earned income included in income statement/Motor vehicle liability insurance - personal lines | boemd_met:mi107 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0141 | Other earned income included in income statement/Motor vehicle liability insurance - non-personal lines | boemd_met:mi107 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0150 | Other earned income included in income statement/Motor vehicle other motor insurance - personal lines | boemd_met:mi107 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0151 | Other earned income included in income statement/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi107 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0160 | Other earned income included in income statement/Marine, aviation and transport insurance | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0170 | Other earned income included in income statement/Fire and other damage to property insurance - personal lines | boemd_met:mi107 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0180 | Other earned income included in income statement/Fire and other damage to property insurance - non-personal lines | boemd_met:mi107 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0190 | Other earned income included in income statement/Employers Liability | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0200 | Other earned income included in income statement/Public & products Liability | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0210 | Other earned income included in income statement/Professional Indemnity | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0220 | Other earned income included in income statement/Other general liability | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0230 | Other earned income included in income statement/Credit and suretyship insurance | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0240 | Other earned income included in income statement/Legal expenses insurance | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0250 | Other earned income included in income statement/Assistance | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0260 | Other earned income included in income statement/Miscellaneous financial loss | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0310 | Other earned income included in income statement/Health | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0320 | Other earned income included in income statement/Casualty | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0330 | Other earned income included in income statement/Marine, aviation and transport | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0340 | Other earned income included in income statement/Property | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0510 | Other earned income included in income statement/relating to health insurance obligations | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0520 | Other earned income included in income statement/relating to insurance obligations other than health insurance obligations | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0530 | Other earned income included in income statement/relating to health insurance obligations | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0440.C0540 | Other earned income included in income statement/relating to insurance obligations other than health insurance obligations | boemd_met:mi107 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0010 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0015 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0110 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Medical expense insurance | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0120 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Income protection insurance | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0130 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Workers' compensation insurance | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0140 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Motor vehicle liability insurance - personal lines | boemd_met:mi146 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0141 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Motor vehicle liability insurance - non-personal lines | boemd_met:mi146 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0150 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Motor vehicle other motor insurance - personal lines | boemd_met:mi146 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0151 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi146 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0160 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Marine, aviation and transport insurance | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0170 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Fire and other damage to property insurance - personal lines | boemd_met:mi146 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0180 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Fire and other damage to property insurance - non-personal lines | boemd_met:mi146 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0190 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Employers Liability | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0200 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Public & products Liability | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0210 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Professional Indemnity | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0220 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Other general liability | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0230 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Credit and suretyship insurance | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0240 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Legal expenses insurance | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0250 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Assistance | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0260 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Miscellaneous financial loss | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0310 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Health | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0320 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Casualty | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0330 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Marine, aviation and transport | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0340 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/Property | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0510 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/relating to health insurance obligations | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0520 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/relating to insurance obligations other than health insurance obligations | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0530 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/relating to health insurance obligations | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0510.C0540 | Total earned income (= premiums earned net + investment income + realised and unrealised gains + other earned income)/relating to insurance obligations other than health insurance obligations | boemd_met:mi146 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0609.C0010 | Expenditure/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | | | | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0015 | Expenditure/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | | | | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0110 | Expenditure/Medical expense insurance | | | | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0120 | Expenditure/Income protection insurance | | | | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0130 | Expenditure/Workers' compensation insurance | | | | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0140 | Expenditure/Motor vehicle liability insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0141 | Expenditure/Motor vehicle liability insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0150 | Expenditure/Motor vehicle other motor insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0151 | Expenditure/Motor vehicle other motor insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0160 | Expenditure/Marine, aviation and transport insurance | | | | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0170 | Expenditure/Fire and other damage to property insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0180 | Expenditure/Fire and other damage to property insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0190 | Expenditure/Employers Liability | | | | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0200 | Expenditure/Public & products Liability | | | | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0210 | Expenditure/Professional Indemnity | | | | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0220 | Expenditure/Other general liability | | | | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0230 | Expenditure/Credit and suretyship insurance | | | | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0240 | Expenditure/Legal expenses insurance | | | | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0250 | Expenditure/Assistance | | | | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0260 | Expenditure/Miscellaneous financial loss | | | | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0310 | Expenditure/Health | | | | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0320 | Expenditure/Casualty | | | | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0330 | Expenditure/Marine, aviation and transport | | | | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0340 | Expenditure/Property | | | | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0510 | Expenditure/relating to health insurance obligations | | | | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0520 | Expenditure/relating to insurance obligations other than health insurance obligations | | | | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0530 | Expenditure/relating to health insurance obligations | | | | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0609.C0540 | Expenditure/relating to insurance obligations other than health insurance obligations | | | | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | N/A | N/A |
| R0610.C0010 | Claims incurred (excluding claims management expenses) - gross undiscounted/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0015 | Claims incurred (excluding claims management expenses) - gross undiscounted/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0110 | Claims incurred (excluding claims management expenses) - gross undiscounted/Medical expense insurance | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0120 | Claims incurred (excluding claims management expenses) - gross undiscounted/Income protection insurance | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0130 | Claims incurred (excluding claims management expenses) - gross undiscounted/Workers' compensation insurance | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0140 | Claims incurred (excluding claims management expenses) - gross undiscounted/Motor vehicle liability insurance - personal lines | boemd_met:mi150 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0141 | Claims incurred (excluding claims management expenses) - gross undiscounted/Motor vehicle liability insurance - non-personal lines | boemd_met:mi150 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0150 | Claims incurred (excluding claims management expenses) - gross undiscounted/Motor vehicle other motor insurance - personal lines | boemd_met:mi150 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0151 | Claims incurred (excluding claims management expenses) - gross undiscounted/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi150 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0160 | Claims incurred (excluding claims management expenses) - gross undiscounted/Marine, aviation and transport insurance | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0170 | Claims incurred (excluding claims management expenses) - gross undiscounted/Fire and other damage to property insurance - personal lines | boemd_met:mi150 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0180 | Claims incurred (excluding claims management expenses) - gross undiscounted/Fire and other damage to property insurance - non-personal lines | boemd_met:mi150 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0190 | Claims incurred (excluding claims management expenses) - gross undiscounted/Employers Liability | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0200 | Claims incurred (excluding claims management expenses) - gross undiscounted/Public & products Liability | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0210 | Claims incurred (excluding claims management expenses) - gross undiscounted/Professional Indemnity | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0220 | Claims incurred (excluding claims management expenses) - gross undiscounted/Other general liability | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0230 | Claims incurred (excluding claims management expenses) - gross undiscounted/Credit and suretyship insurance | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0240 | Claims incurred (excluding claims management expenses) - gross undiscounted/Legal expenses insurance | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0250 | Claims incurred (excluding claims management expenses) - gross undiscounted/Assistance | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0260 | Claims incurred (excluding claims management expenses) - gross undiscounted/Miscellaneous financial loss | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0310 | Claims incurred (excluding claims management expenses) - gross undiscounted/Health | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0320 | Claims incurred (excluding claims management expenses) - gross undiscounted/Casualty | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0330 | Claims incurred (excluding claims management expenses) - gross undiscounted/Marine, aviation and transport | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0340 | Claims incurred (excluding claims management expenses) - gross undiscounted/Property | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0510 | Claims incurred (excluding claims management expenses) - gross undiscounted/relating to health insurance obligations | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0520 | Claims incurred (excluding claims management expenses) - gross undiscounted/relating to insurance obligations other than health insurance obligations | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0530 | Claims incurred (excluding claims management expenses) - gross undiscounted/relating to health insurance obligations | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0610.C0540 | Claims incurred (excluding claims management expenses) - gross undiscounted/relating to insurance obligations other than health insurance obligations | boemd_met:mi150 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0010 | Gross amount of claims paid during the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0015 | Gross amount of claims paid during the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0110 | Gross amount of claims paid during the period/Medical expense insurance | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0120 | Gross amount of claims paid during the period/Income protection insurance | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0130 | Gross amount of claims paid during the period/Workers' compensation insurance | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0140 | Gross amount of claims paid during the period/Motor vehicle liability insurance - personal lines | boemd_met:mi47 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0141 | Gross amount of claims paid during the period/Motor vehicle liability insurance - non-personal lines | boemd_met:mi47 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0150 | Gross amount of claims paid during the period/Motor vehicle other motor insurance - personal lines | boemd_met:mi47 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0151 | Gross amount of claims paid during the period/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi47 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0160 | Gross amount of claims paid during the period/Marine, aviation and transport insurance | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0170 | Gross amount of claims paid during the period/Fire and other damage to property insurance - personal lines | boemd_met:mi47 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0180 | Gross amount of claims paid during the period/Fire and other damage to property insurance - non-personal lines | boemd_met:mi47 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0190 | Gross amount of claims paid during the period/Employers Liability | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0200 | Gross amount of claims paid during the period/Public & products Liability | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0210 | Gross amount of claims paid during the period/Professional Indemnity | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0220 | Gross amount of claims paid during the period/Other general liability | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0230 | Gross amount of claims paid during the period/Credit and suretyship insurance | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0240 | Gross amount of claims paid during the period/Legal expenses insurance | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0250 | Gross amount of claims paid during the period/Assistance | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0260 | Gross amount of claims paid during the period/Miscellaneous financial loss | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0310 | Gross amount of claims paid during the period/Health | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0320 | Gross amount of claims paid during the period/Casualty | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0330 | Gross amount of claims paid during the period/Marine, aviation and transport | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0340 | Gross amount of claims paid during the period/Property | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0510 | Gross amount of claims paid during the period/relating to health insurance obligations | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0520 | Gross amount of claims paid during the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0530 | Gross amount of claims paid during the period/relating to health insurance obligations | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0620.C0540 | Gross amount of claims paid during the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi47 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0010 | Gross undiscounted provision for claims at end of the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0015 | Gross undiscounted provision for claims at end of the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0110 | Gross undiscounted provision for claims at end of the period/Medical expense insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0120 | Gross undiscounted provision for claims at end of the period/Income protection insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0130 | Gross undiscounted provision for claims at end of the period/Workers' compensation insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0140 | Gross undiscounted provision for claims at end of the period/Motor vehicle liability insurance - personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0141 | Gross undiscounted provision for claims at end of the period/Motor vehicle liability insurance - non-personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0150 | Gross undiscounted provision for claims at end of the period/Motor vehicle other motor insurance - personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0151 | Gross undiscounted provision for claims at end of the period/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0160 | Gross undiscounted provision for claims at end of the period/Marine, aviation and transport insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0170 | Gross undiscounted provision for claims at end of the period/Fire and other damage to property insurance - personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0180 | Gross undiscounted provision for claims at end of the period/Fire and other damage to property insurance - non-personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0190 | Gross undiscounted provision for claims at end of the period/Employers Liability | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0200 | Gross undiscounted provision for claims at end of the period/Public & products Liability | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0210 | Gross undiscounted provision for claims at end of the period/Professional Indemnity | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0220 | Gross undiscounted provision for claims at end of the period/Other general liability | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0230 | Gross undiscounted provision for claims at end of the period/Credit and suretyship insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0240 | Gross undiscounted provision for claims at end of the period/Legal expenses insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0250 | Gross undiscounted provision for claims at end of the period/Assistance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0260 | Gross undiscounted provision for claims at end of the period/Miscellaneous financial loss | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0310 | Gross undiscounted provision for claims at end of the period/Health | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0320 | Gross undiscounted provision for claims at end of the period/Casualty | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0330 | Gross undiscounted provision for claims at end of the period/Marine, aviation and transport | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0340 | Gross undiscounted provision for claims at end of the period/Property | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0510 | Gross undiscounted provision for claims at end of the period/relating to health insurance obligations | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0520 | Gross undiscounted provision for claims at end of the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0530 | Gross undiscounted provision for claims at end of the period/relating to health insurance obligations | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0630.C0540 | Gross undiscounted provision for claims at end of the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0010 | Gross undiscounted provision for claims at start of the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0015 | Gross undiscounted provision for claims at start of the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0110 | Gross undiscounted provision for claims at start of the period/Medical expense insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0120 | Gross undiscounted provision for claims at start of the period/Income protection insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0130 | Gross undiscounted provision for claims at start of the period/Workers' compensation insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0140 | Gross undiscounted provision for claims at start of the period/Motor vehicle liability insurance - personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0141 | Gross undiscounted provision for claims at start of the period/Motor vehicle liability insurance - non-personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0150 | Gross undiscounted provision for claims at start of the period/Motor vehicle other motor insurance - personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0151 | Gross undiscounted provision for claims at start of the period/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0160 | Gross undiscounted provision for claims at start of the period/Marine, aviation and transport insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0170 | Gross undiscounted provision for claims at start of the period/Fire and other damage to property insurance - personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0180 | Gross undiscounted provision for claims at start of the period/Fire and other damage to property insurance - non-personal lines | boemd_met:mi151 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0190 | Gross undiscounted provision for claims at start of the period/Employers Liability | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0200 | Gross undiscounted provision for claims at start of the period/Public & products Liability | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0210 | Gross undiscounted provision for claims at start of the period/Professional Indemnity | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0220 | Gross undiscounted provision for claims at start of the period/Other general liability | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0230 | Gross undiscounted provision for claims at start of the period/Credit and suretyship insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0240 | Gross undiscounted provision for claims at start of the period/Legal expenses insurance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0250 | Gross undiscounted provision for claims at start of the period/Assistance | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0260 | Gross undiscounted provision for claims at start of the period/Miscellaneous financial loss | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0310 | Gross undiscounted provision for claims at start of the period/Health | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0320 | Gross undiscounted provision for claims at start of the period/Casualty | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0330 | Gross undiscounted provision for claims at start of the period/Marine, aviation and transport | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0340 | Gross undiscounted provision for claims at start of the period/Property | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0510 | Gross undiscounted provision for claims at start of the period/relating to health insurance obligations | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0520 | Gross undiscounted provision for claims at start of the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0530 | Gross undiscounted provision for claims at start of the period/relating to health insurance obligations | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0640.C0540 | Gross undiscounted provision for claims at start of the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi151 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0010 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0015 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0110 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Medical expense insurance | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0120 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Income protection insurance | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0130 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Workers' compensation insurance | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0140 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Motor vehicle liability insurance - personal lines | boemd_met:mi458 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0141 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Motor vehicle liability insurance - non-personal lines | boemd_met:mi458 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0150 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Motor vehicle other motor insurance - personal lines | boemd_met:mi458 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0151 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi458 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0160 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Marine, aviation and transport insurance | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0170 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Fire and other damage to property insurance - personal lines | boemd_met:mi458 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0180 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Fire and other damage to property insurance - non-personal lines | boemd_met:mi458 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0190 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Employers Liability | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0200 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Public & products Liability | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0210 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Professional Indemnity | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0220 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Other general liability | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0230 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Credit and suretyship insurance | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0240 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Legal expenses insurance | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0250 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Assistance | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0260 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Miscellaneous financial loss | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0310 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Health | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0320 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Casualty | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0330 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Marine, aviation and transport | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0340 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/Property | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0510 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/relating to health insurance obligations | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0520 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/relating to insurance obligations other than health insurance obligations | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0530 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/relating to health insurance obligations | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0650.C0540 | Gross incurred claims - undiscounted : claim events relating to years prior to the business year/relating to insurance obligations other than health insurance obligations | boemd_met:mi458 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0010 | Gross amount of claims paid in the period: claim events relating to prior years/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0015 | Gross amount of claims paid in the period: claim events relating to prior years/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0110 | Gross amount of claims paid in the period: claim events relating to prior years/Medical expense insurance | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0120 | Gross amount of claims paid in the period: claim events relating to prior years/Income protection insurance | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0130 | Gross amount of claims paid in the period: claim events relating to prior years/Workers' compensation insurance | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0140 | Gross amount of claims paid in the period: claim events relating to prior years/Motor vehicle liability insurance - personal lines | boemd_met:mi156 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0141 | Gross amount of claims paid in the period: claim events relating to prior years/Motor vehicle liability insurance - non-personal lines | boemd_met:mi156 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0150 | Gross amount of claims paid in the period: claim events relating to prior years/Motor vehicle other motor insurance - personal lines | boemd_met:mi156 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0151 | Gross amount of claims paid in the period: claim events relating to prior years/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi156 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0160 | Gross amount of claims paid in the period: claim events relating to prior years/Marine, aviation and transport insurance | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0170 | Gross amount of claims paid in the period: claim events relating to prior years/Fire and other damage to property insurance - personal lines | boemd_met:mi156 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0180 | Gross amount of claims paid in the period: claim events relating to prior years/Fire and other damage to property insurance - non-personal lines | boemd_met:mi156 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0190 | Gross amount of claims paid in the period: claim events relating to prior years/Employers Liability | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0200 | Gross amount of claims paid in the period: claim events relating to prior years/Public & products Liability | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0210 | Gross amount of claims paid in the period: claim events relating to prior years/Professional Indemnity | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0220 | Gross amount of claims paid in the period: claim events relating to prior years/Other general liability | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0230 | Gross amount of claims paid in the period: claim events relating to prior years/Credit and suretyship insurance | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0240 | Gross amount of claims paid in the period: claim events relating to prior years/Legal expenses insurance | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0250 | Gross amount of claims paid in the period: claim events relating to prior years/Assistance | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0260 | Gross amount of claims paid in the period: claim events relating to prior years/Miscellaneous financial loss | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0310 | Gross amount of claims paid in the period: claim events relating to prior years/Health | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0320 | Gross amount of claims paid in the period: claim events relating to prior years/Casualty | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0330 | Gross amount of claims paid in the period: claim events relating to prior years/Marine, aviation and transport | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0340 | Gross amount of claims paid in the period: claim events relating to prior years/Property | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0510 | Gross amount of claims paid in the period: claim events relating to prior years/relating to health insurance obligations | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0520 | Gross amount of claims paid in the period: claim events relating to prior years/relating to insurance obligations other than health insurance obligations | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0530 | Gross amount of claims paid in the period: claim events relating to prior years/relating to health insurance obligations | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0660.C0540 | Gross amount of claims paid in the period: claim events relating to prior years/relating to insurance obligations other than health insurance obligations | boemd_met:mi156 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0010 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0015 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0110 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Medical expense insurance | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0120 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Income protection insurance | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0130 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Workers' compensation insurance | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0140 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Motor vehicle liability insurance - personal lines | boemd_met:mi153 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0141 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Motor vehicle liability insurance - non-personal lines | boemd_met:mi153 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0150 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Motor vehicle other motor insurance - personal lines | boemd_met:mi153 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0151 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi153 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0160 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Marine, aviation and transport insurance | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0170 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Fire and other damage to property insurance - personal lines | boemd_met:mi153 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0180 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Fire and other damage to property insurance - non-personal lines | boemd_met:mi153 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0190 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Employers Liability | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0200 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Public & products Liability | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0210 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Professional Indemnity | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0220 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Other general liability | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0230 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Credit and suretyship insurance | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0240 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Legal expenses insurance | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0250 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Assistance | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0260 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Miscellaneous financial loss | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0310 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Health | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0320 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Casualty | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0330 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Marine, aviation and transport | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0340 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/Property | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0510 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/relating to health insurance obligations | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0520 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/relating to insurance obligations other than health insurance obligations | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0530 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/relating to health insurance obligations | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0680.C0540 | Gross undiscounted provision for claims at end of the period: claim events relating to prior years/relating to insurance obligations other than health insurance obligations | boemd_met:mi153 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0010 | Claims incurred (excluding claims management expenses) - net undiscounted/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0015 | Claims incurred (excluding claims management expenses) - net undiscounted/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0110 | Claims incurred (excluding claims management expenses) - net undiscounted/Medical expense insurance | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0120 | Claims incurred (excluding claims management expenses) - net undiscounted/Income protection insurance | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0130 | Claims incurred (excluding claims management expenses) - net undiscounted/Workers' compensation insurance | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0140 | Claims incurred (excluding claims management expenses) - net undiscounted/Motor vehicle liability insurance - personal lines | boemd_met:mi460 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0141 | Claims incurred (excluding claims management expenses) - net undiscounted/Motor vehicle liability insurance - non-personal lines | boemd_met:mi460 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0150 | Claims incurred (excluding claims management expenses) - net undiscounted/Motor vehicle other motor insurance - personal lines | boemd_met:mi460 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0151 | Claims incurred (excluding claims management expenses) - net undiscounted/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi460 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0160 | Claims incurred (excluding claims management expenses) - net undiscounted/Marine, aviation and transport insurance | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0170 | Claims incurred (excluding claims management expenses) - net undiscounted/Fire and other damage to property insurance - personal lines | boemd_met:mi460 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0180 | Claims incurred (excluding claims management expenses) - net undiscounted/Fire and other damage to property insurance - non-personal lines | boemd_met:mi460 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0190 | Claims incurred (excluding claims management expenses) - net undiscounted/Employers Liability | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0200 | Claims incurred (excluding claims management expenses) - net undiscounted/Public & products Liability | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0210 | Claims incurred (excluding claims management expenses) - net undiscounted/Professional Indemnity | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0220 | Claims incurred (excluding claims management expenses) - net undiscounted/Other general liability | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0230 | Claims incurred (excluding claims management expenses) - net undiscounted/Credit and suretyship insurance | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0240 | Claims incurred (excluding claims management expenses) - net undiscounted/Legal expenses insurance | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0250 | Claims incurred (excluding claims management expenses) - net undiscounted/Assistance | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0260 | Claims incurred (excluding claims management expenses) - net undiscounted/Miscellaneous financial loss | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0310 | Claims incurred (excluding claims management expenses) - net undiscounted/Health | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0320 | Claims incurred (excluding claims management expenses) - net undiscounted/Casualty | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0330 | Claims incurred (excluding claims management expenses) - net undiscounted/Marine, aviation and transport | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0340 | Claims incurred (excluding claims management expenses) - net undiscounted/Property | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0510 | Claims incurred (excluding claims management expenses) - net undiscounted/relating to health insurance obligations | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0520 | Claims incurred (excluding claims management expenses) - net undiscounted/relating to insurance obligations other than health insurance obligations | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0530 | Claims incurred (excluding claims management expenses) - net undiscounted/relating to health insurance obligations | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0690.C0540 | Claims incurred (excluding claims management expenses) - net undiscounted/relating to insurance obligations other than health insurance obligations | boemd_met:mi460 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0010 | Net amount of claims paid in the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0015 | Net amount of claims paid in the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0110 | Net amount of claims paid in the period/Medical expense insurance | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0120 | Net amount of claims paid in the period/Income protection insurance | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0130 | Net amount of claims paid in the period/Workers' compensation insurance | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0140 | Net amount of claims paid in the period/Motor vehicle liability insurance - personal lines | boemd_met:mi461 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0141 | Net amount of claims paid in the period/Motor vehicle liability insurance - non-personal lines | boemd_met:mi461 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0150 | Net amount of claims paid in the period/Motor vehicle other motor insurance - personal lines | boemd_met:mi461 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0151 | Net amount of claims paid in the period/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi461 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0160 | Net amount of claims paid in the period/Marine, aviation and transport insurance | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0170 | Net amount of claims paid in the period/Fire and other damage to property insurance - personal lines | boemd_met:mi461 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0180 | Net amount of claims paid in the period/Fire and other damage to property insurance - non-personal lines | boemd_met:mi461 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0190 | Net amount of claims paid in the period/Employers Liability | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0200 | Net amount of claims paid in the period/Public & products Liability | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0210 | Net amount of claims paid in the period/Professional Indemnity | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0220 | Net amount of claims paid in the period/Other general liability | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0230 | Net amount of claims paid in the period/Credit and suretyship insurance | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0240 | Net amount of claims paid in the period/Legal expenses insurance | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0250 | Net amount of claims paid in the period/Assistance | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0260 | Net amount of claims paid in the period/Miscellaneous financial loss | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0310 | Net amount of claims paid in the period/Health | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0320 | Net amount of claims paid in the period/Casualty | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0330 | Net amount of claims paid in the period/Marine, aviation and transport | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0340 | Net amount of claims paid in the period/Property | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0510 | Net amount of claims paid in the period/relating to health insurance obligations | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0520 | Net amount of claims paid in the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0530 | Net amount of claims paid in the period/relating to health insurance obligations | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0700.C0540 | Net amount of claims paid in the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi461 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0010 | Net undiscounted provision for claims at end of the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0015 | Net undiscounted provision for claims at end of the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0110 | Net undiscounted provision for claims at end of the period/Medical expense insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0120 | Net undiscounted provision for claims at end of the period/Income protection insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0130 | Net undiscounted provision for claims at end of the period/Workers' compensation insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0140 | Net undiscounted provision for claims at end of the period/Motor vehicle liability insurance - personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0141 | Net undiscounted provision for claims at end of the period/Motor vehicle liability insurance - non-personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0150 | Net undiscounted provision for claims at end of the period/Motor vehicle other motor insurance - personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0151 | Net undiscounted provision for claims at end of the period/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0160 | Net undiscounted provision for claims at end of the period/Marine, aviation and transport insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0170 | Net undiscounted provision for claims at end of the period/Fire and other damage to property insurance - personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0180 | Net undiscounted provision for claims at end of the period/Fire and other damage to property insurance - non-personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0190 | Net undiscounted provision for claims at end of the period/Employers Liability | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0200 | Net undiscounted provision for claims at end of the period/Public & products Liability | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0210 | Net undiscounted provision for claims at end of the period/Professional Indemnity | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0220 | Net undiscounted provision for claims at end of the period/Other general liability | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0230 | Net undiscounted provision for claims at end of the period/Credit and suretyship insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0240 | Net undiscounted provision for claims at end of the period/Legal expenses insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0250 | Net undiscounted provision for claims at end of the period/Assistance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0260 | Net undiscounted provision for claims at end of the period/Miscellaneous financial loss | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0310 | Net undiscounted provision for claims at end of the period/Health | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0320 | Net undiscounted provision for claims at end of the period/Casualty | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0330 | Net undiscounted provision for claims at end of the period/Marine, aviation and transport | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0340 | Net undiscounted provision for claims at end of the period/Property | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0510 | Net undiscounted provision for claims at end of the period/relating to health insurance obligations | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0520 | Net undiscounted provision for claims at end of the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0530 | Net undiscounted provision for claims at end of the period/relating to health insurance obligations | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0710.C0540 | Net undiscounted provision for claims at end of the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0010 | Net undiscounted provision for claims at start of the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0015 | Net undiscounted provision for claims at start of the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0110 | Net undiscounted provision for claims at start of the period/Medical expense insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0120 | Net undiscounted provision for claims at start of the period/Income protection insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0130 | Net undiscounted provision for claims at start of the period/Workers' compensation insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0140 | Net undiscounted provision for claims at start of the period/Motor vehicle liability insurance - personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0141 | Net undiscounted provision for claims at start of the period/Motor vehicle liability insurance - non-personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0150 | Net undiscounted provision for claims at start of the period/Motor vehicle other motor insurance - personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0151 | Net undiscounted provision for claims at start of the period/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0160 | Net undiscounted provision for claims at start of the period/Marine, aviation and transport insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0170 | Net undiscounted provision for claims at start of the period/Fire and other damage to property insurance - personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0180 | Net undiscounted provision for claims at start of the period/Fire and other damage to property insurance - non-personal lines | boemd_met:mi462 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0190 | Net undiscounted provision for claims at start of the period/Employers Liability | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0200 | Net undiscounted provision for claims at start of the period/Public & products Liability | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0210 | Net undiscounted provision for claims at start of the period/Professional Indemnity | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0220 | Net undiscounted provision for claims at start of the period/Other general liability | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0230 | Net undiscounted provision for claims at start of the period/Credit and suretyship insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0240 | Net undiscounted provision for claims at start of the period/Legal expenses insurance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0250 | Net undiscounted provision for claims at start of the period/Assistance | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0260 | Net undiscounted provision for claims at start of the period/Miscellaneous financial loss | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0310 | Net undiscounted provision for claims at start of the period/Health | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0320 | Net undiscounted provision for claims at start of the period/Casualty | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0330 | Net undiscounted provision for claims at start of the period/Marine, aviation and transport | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0340 | Net undiscounted provision for claims at start of the period/Property | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0510 | Net undiscounted provision for claims at start of the period/relating to health insurance obligations | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0520 | Net undiscounted provision for claims at start of the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0530 | Net undiscounted provision for claims at start of the period/relating to health insurance obligations | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0720.C0540 | Net undiscounted provision for claims at start of the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi462 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x1 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0010 | Net claims incurred - undiscounted: claim events relating to prior years/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0015 | Net claims incurred - undiscounted: claim events relating to prior years/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0110 | Net claims incurred - undiscounted: claim events relating to prior years/Medical expense insurance | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0120 | Net claims incurred - undiscounted: claim events relating to prior years/Income protection insurance | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0130 | Net claims incurred - undiscounted: claim events relating to prior years/Workers' compensation insurance | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0140 | Net claims incurred - undiscounted: claim events relating to prior years/Motor vehicle liability insurance - personal lines | boemd_met:mi463 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0141 | Net claims incurred - undiscounted: claim events relating to prior years/Motor vehicle liability insurance - non-personal lines | boemd_met:mi463 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0150 | Net claims incurred - undiscounted: claim events relating to prior years/Motor vehicle other motor insurance - personal lines | boemd_met:mi463 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0151 | Net claims incurred - undiscounted: claim events relating to prior years/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi463 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0160 | Net claims incurred - undiscounted: claim events relating to prior years/Marine, aviation and transport insurance | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0170 | Net claims incurred - undiscounted: claim events relating to prior years/Fire and other damage to property insurance - personal lines | boemd_met:mi463 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0180 | Net claims incurred - undiscounted: claim events relating to prior years/Fire and other damage to property insurance - non-personal lines | boemd_met:mi463 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0190 | Net claims incurred - undiscounted: claim events relating to prior years/Employers Liability | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0200 | Net claims incurred - undiscounted: claim events relating to prior years/Public & products Liability | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0210 | Net claims incurred - undiscounted: claim events relating to prior years/Professional Indemnity | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0220 | Net claims incurred - undiscounted: claim events relating to prior years/Other general liability | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0230 | Net claims incurred - undiscounted: claim events relating to prior years/Credit and suretyship insurance | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0240 | Net claims incurred - undiscounted: claim events relating to prior years/Legal expenses insurance | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0250 | Net claims incurred - undiscounted: claim events relating to prior years/Assistance | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0260 | Net claims incurred - undiscounted: claim events relating to prior years/Miscellaneous financial loss | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0310 | Net claims incurred - undiscounted: claim events relating to prior years/Health | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0320 | Net claims incurred - undiscounted: claim events relating to prior years/Casualty | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0330 | Net claims incurred - undiscounted: claim events relating to prior years/Marine, aviation and transport | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0340 | Net claims incurred - undiscounted: claim events relating to prior years/Property | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0510 | Net claims incurred - undiscounted: claim events relating to prior years/relating to health insurance obligations | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0520 | Net claims incurred - undiscounted: claim events relating to prior years/relating to insurance obligations other than health insurance obligations | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0530 | Net claims incurred - undiscounted: claim events relating to prior years/relating to health insurance obligations | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0724.C0540 | Net claims incurred - undiscounted: claim events relating to prior years/relating to insurance obligations other than health insurance obligations | boemd_met:mi463 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0010 | Net amounts of claim paid in the period: claim events relating to prior years/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0015 | Net amounts of claim paid in the period: claim events relating to prior years/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0110 | Net amounts of claim paid in the period: claim events relating to prior years/Medical expense insurance | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0120 | Net amounts of claim paid in the period: claim events relating to prior years/Income protection insurance | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0130 | Net amounts of claim paid in the period: claim events relating to prior years/Workers' compensation insurance | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0140 | Net amounts of claim paid in the period: claim events relating to prior years/Motor vehicle liability insurance - personal lines | boemd_met:mi464 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0141 | Net amounts of claim paid in the period: claim events relating to prior years/Motor vehicle liability insurance - non-personal lines | boemd_met:mi464 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0150 | Net amounts of claim paid in the period: claim events relating to prior years/Motor vehicle other motor insurance - personal lines | boemd_met:mi464 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0151 | Net amounts of claim paid in the period: claim events relating to prior years/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi464 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0160 | Net amounts of claim paid in the period: claim events relating to prior years/Marine, aviation and transport insurance | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0170 | Net amounts of claim paid in the period: claim events relating to prior years/Fire and other damage to property insurance - personal lines | boemd_met:mi464 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0180 | Net amounts of claim paid in the period: claim events relating to prior years/Fire and other damage to property insurance - non-personal lines | boemd_met:mi464 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0190 | Net amounts of claim paid in the period: claim events relating to prior years/Employers Liability | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0200 | Net amounts of claim paid in the period: claim events relating to prior years/Public & products Liability | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0210 | Net amounts of claim paid in the period: claim events relating to prior years/Professional Indemnity | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0220 | Net amounts of claim paid in the period: claim events relating to prior years/Other general liability | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0230 | Net amounts of claim paid in the period: claim events relating to prior years/Credit and suretyship insurance | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0240 | Net amounts of claim paid in the period: claim events relating to prior years/Legal expenses insurance | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0250 | Net amounts of claim paid in the period: claim events relating to prior years/Assistance | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0260 | Net amounts of claim paid in the period: claim events relating to prior years/Miscellaneous financial loss | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0310 | Net amounts of claim paid in the period: claim events relating to prior years/Health | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0320 | Net amounts of claim paid in the period: claim events relating to prior years/Casualty | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0330 | Net amounts of claim paid in the period: claim events relating to prior years/Marine, aviation and transport | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0340 | Net amounts of claim paid in the period: claim events relating to prior years/Property | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0510 | Net amounts of claim paid in the period: claim events relating to prior years/relating to health insurance obligations | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0520 | Net amounts of claim paid in the period: claim events relating to prior years/relating to insurance obligations other than health insurance obligations | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0530 | Net amounts of claim paid in the period: claim events relating to prior years/relating to health insurance obligations | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0725.C0540 | Net amounts of claim paid in the period: claim events relating to prior years/relating to insurance obligations other than health insurance obligations | boemd_met:mi464 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0010 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0015 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0110 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Medical expense insurance | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0120 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Income protection insurance | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0130 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Workers' compensation insurance | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0140 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Motor vehicle liability insurance - personal lines | boemd_met:mi465 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0141 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Motor vehicle liability insurance - non-personal lines | boemd_met:mi465 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0150 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Motor vehicle other motor insurance - personal lines | boemd_met:mi465 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0151 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi465 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0160 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Marine, aviation and transport insurance | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0170 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Fire and other damage to property insurance - personal lines | boemd_met:mi465 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0180 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Fire and other damage to property insurance - non-personal lines | boemd_met:mi465 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0190 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Employers Liability | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0200 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Public & products Liability | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0210 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Professional Indemnity | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0220 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Other general liability | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0230 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Credit and suretyship insurance | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0240 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Legal expenses insurance | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0250 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Assistance | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0260 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Miscellaneous financial loss | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0310 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Health | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0320 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Casualty | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0330 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Marine, aviation and transport | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0340 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/Property | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0510 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/relating to health insurance obligations | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0520 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/relating to insurance obligations other than health insurance obligations | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0530 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/relating to health insurance obligations | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0726.C0540 | Net undiscounted provision for claims at end of the period: claim events relating to prior years/relating to insurance obligations other than health insurance obligations | boemd_met:mi465 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0010 | Claims incurred - net (discounted)/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0015 | Claims incurred - net (discounted)/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0110 | Claims incurred - net (discounted)/Medical expense insurance | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0120 | Claims incurred - net (discounted)/Income protection insurance | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0130 | Claims incurred - net (discounted)/Workers' compensation insurance | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0140 | Claims incurred - net (discounted)/Motor vehicle liability insurance - personal lines | boemd_met:mi149 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0141 | Claims incurred - net (discounted)/Motor vehicle liability insurance - non-personal lines | boemd_met:mi149 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0150 | Claims incurred - net (discounted)/Motor vehicle other motor insurance - personal lines | boemd_met:mi149 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0151 | Claims incurred - net (discounted)/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi149 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0160 | Claims incurred - net (discounted)/Marine, aviation and transport insurance | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0170 | Claims incurred - net (discounted)/Fire and other damage to property insurance - personal lines | boemd_met:mi149 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0180 | Claims incurred - net (discounted)/Fire and other damage to property insurance - non-personal lines | boemd_met:mi149 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0190 | Claims incurred - net (discounted)/Employers Liability | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0200 | Claims incurred - net (discounted)/Public & products Liability | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0210 | Claims incurred - net (discounted)/Professional Indemnity | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0220 | Claims incurred - net (discounted)/Other general liability | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0230 | Claims incurred - net (discounted)/Credit and suretyship insurance | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0240 | Claims incurred - net (discounted)/Legal expenses insurance | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0250 | Claims incurred - net (discounted)/Assistance | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0260 | Claims incurred - net (discounted)/Miscellaneous financial loss | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0310 | Claims incurred - net (discounted)/Health | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0320 | Claims incurred - net (discounted)/Casualty | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0330 | Claims incurred - net (discounted)/Marine, aviation and transport | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0340 | Claims incurred - net (discounted)/Property | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0510 | Claims incurred - net (discounted)/relating to health insurance obligations | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0520 | Claims incurred - net (discounted)/relating to insurance obligations other than health insurance obligations | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0530 | Claims incurred - net (discounted)/relating to health insurance obligations | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0730.C0540 | Claims incurred - net (discounted)/relating to insurance obligations other than health insurance obligations | boemd_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0010 | Claims incurred - net (discounted) - relating to business transfers - out/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0015 | Claims incurred - net (discounted) - relating to business transfers - out/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0110 | Claims incurred - net (discounted) - relating to business transfers - out/Medical expense insurance | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0120 | Claims incurred - net (discounted) - relating to business transfers - out/Income protection insurance | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0130 | Claims incurred - net (discounted) - relating to business transfers - out/Workers' compensation insurance | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0140 | Claims incurred - net (discounted) - relating to business transfers - out/Motor vehicle liability insurance - personal lines | boemd_met:mi67 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0141 | Claims incurred - net (discounted) - relating to business transfers - out/Motor vehicle liability insurance - non-personal lines | boemd_met:mi67 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0150 | Claims incurred - net (discounted) - relating to business transfers - out/Motor vehicle other motor insurance - personal lines | boemd_met:mi67 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0151 | Claims incurred - net (discounted) - relating to business transfers - out/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi67 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0160 | Claims incurred - net (discounted) - relating to business transfers - out/Marine, aviation and transport insurance | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0170 | Claims incurred - net (discounted) - relating to business transfers - out/Fire and other damage to property insurance - personal lines | boemd_met:mi67 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0180 | Claims incurred - net (discounted) - relating to business transfers - out/Fire and other damage to property insurance - non-personal lines | boemd_met:mi67 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0190 | Claims incurred - net (discounted) - relating to business transfers - out/Employers Liability | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0200 | Claims incurred - net (discounted) - relating to business transfers - out/Public & products Liability | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0210 | Claims incurred - net (discounted) - relating to business transfers - out/Professional Indemnity | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0220 | Claims incurred - net (discounted) - relating to business transfers - out/Other general liability | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0230 | Claims incurred - net (discounted) - relating to business transfers - out/Credit and suretyship insurance | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0240 | Claims incurred - net (discounted) - relating to business transfers - out/Legal expenses insurance | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0250 | Claims incurred - net (discounted) - relating to business transfers - out/Assistance | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0260 | Claims incurred - net (discounted) - relating to business transfers - out/Miscellaneous financial loss | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0310 | Claims incurred - net (discounted) - relating to business transfers - out/Health | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0320 | Claims incurred - net (discounted) - relating to business transfers - out/Casualty | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0330 | Claims incurred - net (discounted) - relating to business transfers - out/Marine, aviation and transport | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0340 | Claims incurred - net (discounted) - relating to business transfers - out/Property | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0510 | Claims incurred - net (discounted) - relating to business transfers - out/relating to health insurance obligations | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0520 | Claims incurred - net (discounted) - relating to business transfers - out/relating to insurance obligations other than health insurance obligations | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0530 | Claims incurred - net (discounted) - relating to business transfers - out/relating to health insurance obligations | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0810.C0540 | Claims incurred - net (discounted) - relating to business transfers - out/relating to insurance obligations other than health insurance obligations | boemd_met:mi67 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0010 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0015 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0110 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Medical expense insurance | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0120 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Income protection insurance | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0130 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Workers' compensation insurance | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0140 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Motor vehicle liability insurance - personal lines | boemd_met:mi72 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0141 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Motor vehicle liability insurance - non-personal lines | boemd_met:mi72 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0150 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Motor vehicle other motor insurance - personal lines | boemd_met:mi72 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0151 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi72 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0160 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Marine, aviation and transport insurance | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0170 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Fire and other damage to property insurance - personal lines | boemd_met:mi72 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0180 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Fire and other damage to property insurance - non-personal lines | boemd_met:mi72 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0190 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Employers Liability | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0200 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Public & products Liability | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0210 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Professional Indemnity | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0220 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Other general liability | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0230 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Credit and suretyship insurance | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0240 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Legal expenses insurance | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0250 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Assistance | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0260 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Miscellaneous financial loss | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0310 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Health | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0320 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Casualty | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0330 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Marine, aviation and transport | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0340 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/Property | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0510 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/relating to health insurance obligations | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0520 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/relating to insurance obligations other than health insurance obligations | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0530 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/relating to health insurance obligations | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0910.C0540 | Total expenses incurred net of reinsurance ceded [Derived as : (administrative expenses) plus (investment management expenses) plus (claims management expenses) plus (acquisition expenses - commission) plus (acquisition expenses - other) less (reinsurance commissions and profit participations) plus (overhead expenses) plus (other expenses) ]/relating to insurance obligations other than health insurance obligations | boemd_met:mi72 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0010 | Administrative expenses incurred/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0015 | Administrative expenses incurred/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0110 | Administrative expenses incurred/Medical expense insurance | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0120 | Administrative expenses incurred/Income protection insurance | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0130 | Administrative expenses incurred/Workers' compensation insurance | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0140 | Administrative expenses incurred/Motor vehicle liability insurance - personal lines | s2md_met:mi313 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0141 | Administrative expenses incurred/Motor vehicle liability insurance - non-personal lines | s2md_met:mi313 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0150 | Administrative expenses incurred/Motor vehicle other motor insurance - personal lines | s2md_met:mi313 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0151 | Administrative expenses incurred/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi313 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0160 | Administrative expenses incurred/Marine, aviation and transport insurance | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0170 | Administrative expenses incurred/Fire and other damage to property insurance - personal lines | s2md_met:mi313 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0180 | Administrative expenses incurred/Fire and other damage to property insurance - non-personal lines | s2md_met:mi313 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0190 | Administrative expenses incurred/Employers Liability | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0200 | Administrative expenses incurred/Public & products Liability | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0210 | Administrative expenses incurred/Professional Indemnity | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0220 | Administrative expenses incurred/Other general liability | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0230 | Administrative expenses incurred/Credit and suretyship insurance | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0240 | Administrative expenses incurred/Legal expenses insurance | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0250 | Administrative expenses incurred/Assistance | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0260 | Administrative expenses incurred/Miscellaneous financial loss | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0310 | Administrative expenses incurred/Health | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0320 | Administrative expenses incurred/Casualty | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0330 | Administrative expenses incurred/Marine, aviation and transport | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0340 | Administrative expenses incurred/Property | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0510 | Administrative expenses incurred/relating to health insurance obligations | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0520 | Administrative expenses incurred/relating to insurance obligations other than health insurance obligations | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0530 | Administrative expenses incurred/relating to health insurance obligations | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0920.C0540 | Administrative expenses incurred/relating to insurance obligations other than health insurance obligations | s2md_met:mi313 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0010 | Investment management expenses incurred/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0015 | Investment management expenses incurred/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0110 | Investment management expenses incurred/Medical expense insurance | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0120 | Investment management expenses incurred/Income protection insurance | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0130 | Investment management expenses incurred/Workers' compensation insurance | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0140 | Investment management expenses incurred/Motor vehicle liability insurance - personal lines | boemd_met:mi77 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0141 | Investment management expenses incurred/Motor vehicle liability insurance - non-personal lines | boemd_met:mi77 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0150 | Investment management expenses incurred/Motor vehicle other motor insurance - personal lines | boemd_met:mi77 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0151 | Investment management expenses incurred/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi77 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0160 | Investment management expenses incurred/Marine, aviation and transport insurance | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0170 | Investment management expenses incurred/Fire and other damage to property insurance - personal lines | boemd_met:mi77 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0180 | Investment management expenses incurred/Fire and other damage to property insurance - non-personal lines | boemd_met:mi77 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0190 | Investment management expenses incurred/Employers Liability | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0200 | Investment management expenses incurred/Public & products Liability | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0210 | Investment management expenses incurred/Professional Indemnity | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0220 | Investment management expenses incurred/Other general liability | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0230 | Investment management expenses incurred/Credit and suretyship insurance | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0240 | Investment management expenses incurred/Legal expenses insurance | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0250 | Investment management expenses incurred/Assistance | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0260 | Investment management expenses incurred/Miscellaneous financial loss | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0310 | Investment management expenses incurred/Health | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0320 | Investment management expenses incurred/Casualty | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0330 | Investment management expenses incurred/Marine, aviation and transport | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0340 | Investment management expenses incurred/Property | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0510 | Investment management expenses incurred/relating to health insurance obligations | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0520 | Investment management expenses incurred/relating to insurance obligations other than health insurance obligations | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0530 | Investment management expenses incurred/relating to health insurance obligations | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0930.C0540 | Investment management expenses incurred/relating to insurance obligations other than health insurance obligations | boemd_met:mi77 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0010 | Claims management expenses incurred/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0015 | Claims management expenses incurred/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0110 | Claims management expenses incurred/Medical expense insurance | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0120 | Claims management expenses incurred/Income protection insurance | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0130 | Claims management expenses incurred/Workers' compensation insurance | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0140 | Claims management expenses incurred/Motor vehicle liability insurance - personal lines | boemd_met:mi69 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0141 | Claims management expenses incurred/Motor vehicle liability insurance - non-personal lines | boemd_met:mi69 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0150 | Claims management expenses incurred/Motor vehicle other motor insurance - personal lines | boemd_met:mi69 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0151 | Claims management expenses incurred/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi69 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0160 | Claims management expenses incurred/Marine, aviation and transport insurance | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0170 | Claims management expenses incurred/Fire and other damage to property insurance - personal lines | boemd_met:mi69 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0180 | Claims management expenses incurred/Fire and other damage to property insurance - non-personal lines | boemd_met:mi69 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0190 | Claims management expenses incurred/Employers Liability | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0200 | Claims management expenses incurred/Public & products Liability | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0210 | Claims management expenses incurred/Professional Indemnity | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0220 | Claims management expenses incurred/Other general liability | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0230 | Claims management expenses incurred/Credit and suretyship insurance | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0240 | Claims management expenses incurred/Legal expenses insurance | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0250 | Claims management expenses incurred/Assistance | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0260 | Claims management expenses incurred/Miscellaneous financial loss | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0310 | Claims management expenses incurred/Health | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0320 | Claims management expenses incurred/Casualty | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0330 | Claims management expenses incurred/Marine, aviation and transport | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0340 | Claims management expenses incurred/Property | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0510 | Claims management expenses incurred/relating to health insurance obligations | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0520 | Claims management expenses incurred/relating to insurance obligations other than health insurance obligations | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0530 | Claims management expenses incurred/relating to health insurance obligations | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0940.C0540 | Claims management expenses incurred/relating to insurance obligations other than health insurance obligations | boemd_met:mi69 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0010 | Acquisition expenses incurred - commission/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0015 | Acquisition expenses incurred - commission/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0110 | Acquisition expenses incurred - commission/Medical expense insurance | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0120 | Acquisition expenses incurred - commission/Income protection insurance | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0130 | Acquisition expenses incurred - commission/Workers' compensation insurance | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0140 | Acquisition expenses incurred - commission/Motor vehicle liability insurance - personal lines | boemd_met:mi62 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0141 | Acquisition expenses incurred - commission/Motor vehicle liability insurance - non-personal lines | boemd_met:mi62 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0150 | Acquisition expenses incurred - commission/Motor vehicle other motor insurance - personal lines | boemd_met:mi62 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0151 | Acquisition expenses incurred - commission/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi62 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0160 | Acquisition expenses incurred - commission/Marine, aviation and transport insurance | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0170 | Acquisition expenses incurred - commission/Fire and other damage to property insurance - personal lines | boemd_met:mi62 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0180 | Acquisition expenses incurred - commission/Fire and other damage to property insurance - non-personal lines | boemd_met:mi62 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0190 | Acquisition expenses incurred - commission/Employers Liability | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0200 | Acquisition expenses incurred - commission/Public & products Liability | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0210 | Acquisition expenses incurred - commission/Professional Indemnity | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0220 | Acquisition expenses incurred - commission/Other general liability | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0230 | Acquisition expenses incurred - commission/Credit and suretyship insurance | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0240 | Acquisition expenses incurred - commission/Legal expenses insurance | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0250 | Acquisition expenses incurred - commission/Assistance | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0260 | Acquisition expenses incurred - commission/Miscellaneous financial loss | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0310 | Acquisition expenses incurred - commission/Health | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0320 | Acquisition expenses incurred - commission/Casualty | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0330 | Acquisition expenses incurred - commission/Marine, aviation and transport | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0340 | Acquisition expenses incurred - commission/Property | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0510 | Acquisition expenses incurred - commission/relating to health insurance obligations | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0520 | Acquisition expenses incurred - commission/relating to insurance obligations other than health insurance obligations | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0530 | Acquisition expenses incurred - commission/relating to health insurance obligations | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0950.C0540 | Acquisition expenses incurred - commission/relating to insurance obligations other than health insurance obligations | boemd_met:mi62 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0010 | Acquisition expenses incurred - other/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0015 | Acquisition expenses incurred - other/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0110 | Acquisition expenses incurred - other/Medical expense insurance | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0120 | Acquisition expenses incurred - other/Income protection insurance | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0130 | Acquisition expenses incurred - other/Workers' compensation insurance | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0140 | Acquisition expenses incurred - other/Motor vehicle liability insurance - personal lines | boemd_met:mi63 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0141 | Acquisition expenses incurred - other/Motor vehicle liability insurance - non-personal lines | boemd_met:mi63 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0150 | Acquisition expenses incurred - other/Motor vehicle other motor insurance - personal lines | boemd_met:mi63 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0151 | Acquisition expenses incurred - other/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi63 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0160 | Acquisition expenses incurred - other/Marine, aviation and transport insurance | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0170 | Acquisition expenses incurred - other/Fire and other damage to property insurance - personal lines | boemd_met:mi63 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0180 | Acquisition expenses incurred - other/Fire and other damage to property insurance - non-personal lines | boemd_met:mi63 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0190 | Acquisition expenses incurred - other/Employers Liability | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0200 | Acquisition expenses incurred - other/Public & products Liability | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0210 | Acquisition expenses incurred - other/Professional Indemnity | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0220 | Acquisition expenses incurred - other/Other general liability | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0230 | Acquisition expenses incurred - other/Credit and suretyship insurance | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0240 | Acquisition expenses incurred - other/Legal expenses insurance | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0250 | Acquisition expenses incurred - other/Assistance | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0260 | Acquisition expenses incurred - other/Miscellaneous financial loss | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0310 | Acquisition expenses incurred - other/Health | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0320 | Acquisition expenses incurred - other/Casualty | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0330 | Acquisition expenses incurred - other/Marine, aviation and transport | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0340 | Acquisition expenses incurred - other/Property | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0510 | Acquisition expenses incurred - other/relating to health insurance obligations | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0520 | Acquisition expenses incurred - other/relating to insurance obligations other than health insurance obligations | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0530 | Acquisition expenses incurred - other/relating to health insurance obligations | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0960.C0540 | Acquisition expenses incurred - other/relating to insurance obligations other than health insurance obligations | boemd_met:mi63 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0010 | Reinsurance commissions and profit participations incurred/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0015 | Reinsurance commissions and profit participations incurred/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0110 | Reinsurance commissions and profit participations incurred/Medical expense insurance | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0120 | Reinsurance commissions and profit participations incurred/Income protection insurance | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0130 | Reinsurance commissions and profit participations incurred/Workers' compensation insurance | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0140 | Reinsurance commissions and profit participations incurred/Motor vehicle liability insurance - personal lines | boemd_met:mi89 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0141 | Reinsurance commissions and profit participations incurred/Motor vehicle liability insurance - non-personal lines | boemd_met:mi89 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0150 | Reinsurance commissions and profit participations incurred/Motor vehicle other motor insurance - personal lines | boemd_met:mi89 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0151 | Reinsurance commissions and profit participations incurred/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi89 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0160 | Reinsurance commissions and profit participations incurred/Marine, aviation and transport insurance | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0170 | Reinsurance commissions and profit participations incurred/Fire and other damage to property insurance - personal lines | boemd_met:mi89 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0180 | Reinsurance commissions and profit participations incurred/Fire and other damage to property insurance - non-personal lines | boemd_met:mi89 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0190 | Reinsurance commissions and profit participations incurred/Employers Liability | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0200 | Reinsurance commissions and profit participations incurred/Public & products Liability | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0210 | Reinsurance commissions and profit participations incurred/Professional Indemnity | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0220 | Reinsurance commissions and profit participations incurred/Other general liability | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0230 | Reinsurance commissions and profit participations incurred/Credit and suretyship insurance | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0240 | Reinsurance commissions and profit participations incurred/Legal expenses insurance | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0250 | Reinsurance commissions and profit participations incurred/Assistance | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0260 | Reinsurance commissions and profit participations incurred/Miscellaneous financial loss | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0310 | Reinsurance commissions and profit participations incurred/Health | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0320 | Reinsurance commissions and profit participations incurred/Casualty | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0330 | Reinsurance commissions and profit participations incurred/Marine, aviation and transport | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0340 | Reinsurance commissions and profit participations incurred/Property | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0510 | Reinsurance commissions and profit participations incurred/relating to health insurance obligations | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0520 | Reinsurance commissions and profit participations incurred/relating to insurance obligations other than health insurance obligations | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0530 | Reinsurance commissions and profit participations incurred/relating to health insurance obligations | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0970.C0540 | Reinsurance commissions and profit participations incurred/relating to insurance obligations other than health insurance obligations | boemd_met:mi89 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0010 | Overhead expenses incurred/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0015 | Overhead expenses incurred/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0110 | Overhead expenses incurred/Medical expense insurance | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0120 | Overhead expenses incurred/Income protection insurance | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0130 | Overhead expenses incurred/Workers' compensation insurance | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0140 | Overhead expenses incurred/Motor vehicle liability insurance - personal lines | boemd_met:mi86 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0141 | Overhead expenses incurred/Motor vehicle liability insurance - non-personal lines | boemd_met:mi86 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0150 | Overhead expenses incurred/Motor vehicle other motor insurance - personal lines | boemd_met:mi86 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0151 | Overhead expenses incurred/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi86 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0160 | Overhead expenses incurred/Marine, aviation and transport insurance | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0170 | Overhead expenses incurred/Fire and other damage to property insurance - personal lines | boemd_met:mi86 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0180 | Overhead expenses incurred/Fire and other damage to property insurance - non-personal lines | boemd_met:mi86 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0190 | Overhead expenses incurred/Employers Liability | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0200 | Overhead expenses incurred/Public & products Liability | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0210 | Overhead expenses incurred/Professional Indemnity | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0220 | Overhead expenses incurred/Other general liability | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0230 | Overhead expenses incurred/Credit and suretyship insurance | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0240 | Overhead expenses incurred/Legal expenses insurance | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0250 | Overhead expenses incurred/Assistance | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0260 | Overhead expenses incurred/Miscellaneous financial loss | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0310 | Overhead expenses incurred/Health | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0320 | Overhead expenses incurred/Casualty | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0330 | Overhead expenses incurred/Marine, aviation and transport | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0340 | Overhead expenses incurred/Property | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0510 | Overhead expenses incurred/relating to health insurance obligations | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0520 | Overhead expenses incurred/relating to insurance obligations other than health insurance obligations | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0530 | Overhead expenses incurred/relating to health insurance obligations | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0980.C0540 | Overhead expenses incurred/relating to insurance obligations other than health insurance obligations | boemd_met:mi86 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0010 | Other expenses incurred/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0015 | Other expenses incurred/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0110 | Other expenses incurred/Medical expense insurance | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0120 | Other expenses incurred/Income protection insurance | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0130 | Other expenses incurred/Workers' compensation insurance | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0140 | Other expenses incurred/Motor vehicle liability insurance - personal lines | boemd_met:mi82 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0141 | Other expenses incurred/Motor vehicle liability insurance - non-personal lines | boemd_met:mi82 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0150 | Other expenses incurred/Motor vehicle other motor insurance - personal lines | boemd_met:mi82 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0151 | Other expenses incurred/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi82 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0160 | Other expenses incurred/Marine, aviation and transport insurance | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0170 | Other expenses incurred/Fire and other damage to property insurance - personal lines | boemd_met:mi82 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0180 | Other expenses incurred/Fire and other damage to property insurance - non-personal lines | boemd_met:mi82 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0190 | Other expenses incurred/Employers Liability | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0200 | Other expenses incurred/Public & products Liability | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0210 | Other expenses incurred/Professional Indemnity | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0220 | Other expenses incurred/Other general liability | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0230 | Other expenses incurred/Credit and suretyship insurance | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0240 | Other expenses incurred/Legal expenses insurance | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0250 | Other expenses incurred/Assistance | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0260 | Other expenses incurred/Miscellaneous financial loss | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0310 | Other expenses incurred/Health | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0320 | Other expenses incurred/Casualty | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0330 | Other expenses incurred/Marine, aviation and transport | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0340 | Other expenses incurred/Property | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0510 | Other expenses incurred/relating to health insurance obligations | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0520 | Other expenses incurred/relating to insurance obligations other than health insurance obligations | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0530 | Other expenses incurred/relating to health insurance obligations | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R0990.C0540 | Other expenses incurred/relating to insurance obligations other than health insurance obligations | boemd_met:mi82 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0010 | Changes in other technical provisions/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0015 | Changes in other technical provisions/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0110 | Changes in other technical provisions/Medical expense insurance | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0120 | Changes in other technical provisions/Income protection insurance | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0130 | Changes in other technical provisions/Workers' compensation insurance | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0140 | Changes in other technical provisions/Motor vehicle liability insurance - personal lines | boemd_met:mi459 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0141 | Changes in other technical provisions/Motor vehicle liability insurance - non-personal lines | boemd_met:mi459 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0150 | Changes in other technical provisions/Motor vehicle other motor insurance - personal lines | boemd_met:mi459 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0151 | Changes in other technical provisions/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi459 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0160 | Changes in other technical provisions/Marine, aviation and transport insurance | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0170 | Changes in other technical provisions/Fire and other damage to property insurance - personal lines | boemd_met:mi459 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0180 | Changes in other technical provisions/Fire and other damage to property insurance - non-personal lines | boemd_met:mi459 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0190 | Changes in other technical provisions/Employers Liability | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0200 | Changes in other technical provisions/Public & products Liability | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0210 | Changes in other technical provisions/Professional Indemnity | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0220 | Changes in other technical provisions/Other general liability | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0230 | Changes in other technical provisions/Credit and suretyship insurance | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0240 | Changes in other technical provisions/Legal expenses insurance | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0250 | Changes in other technical provisions/Assistance | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0260 | Changes in other technical provisions/Miscellaneous financial loss | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0310 | Changes in other technical provisions/Health | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0320 | Changes in other technical provisions/Casualty | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0330 | Changes in other technical provisions/Marine, aviation and transport | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0340 | Changes in other technical provisions/Property | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0510 | Changes in other technical provisions/relating to health insurance obligations | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0520 | Changes in other technical provisions/relating to insurance obligations other than health insurance obligations | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0530 | Changes in other technical provisions/relating to health insurance obligations | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1000.C0540 | Changes in other technical provisions/relating to insurance obligations other than health insurance obligations | boemd_met:mi459 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0010 | Interest payable/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0015 | Interest payable/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0110 | Interest payable/Medical expense insurance | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0120 | Interest payable/Income protection insurance | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0130 | Interest payable/Workers' compensation insurance | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0140 | Interest payable/Motor vehicle liability insurance - personal lines | boemd_met:mi75 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0141 | Interest payable/Motor vehicle liability insurance - non-personal lines | boemd_met:mi75 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0150 | Interest payable/Motor vehicle other motor insurance - personal lines | boemd_met:mi75 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0151 | Interest payable/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi75 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0160 | Interest payable/Marine, aviation and transport insurance | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0170 | Interest payable/Fire and other damage to property insurance - personal lines | boemd_met:mi75 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0180 | Interest payable/Fire and other damage to property insurance - non-personal lines | boemd_met:mi75 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0190 | Interest payable/Employers Liability | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0200 | Interest payable/Public & products Liability | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0210 | Interest payable/Professional Indemnity | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0220 | Interest payable/Other general liability | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0230 | Interest payable/Credit and suretyship insurance | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0240 | Interest payable/Legal expenses insurance | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0250 | Interest payable/Assistance | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0260 | Interest payable/Miscellaneous financial loss | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0310 | Interest payable/Health | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0320 | Interest payable/Casualty | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0330 | Interest payable/Marine, aviation and transport | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0340 | Interest payable/Property | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0510 | Interest payable/relating to health insurance obligations | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0520 | Interest payable/relating to insurance obligations other than health insurance obligations | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0530 | Interest payable/relating to health insurance obligations | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1120.C0540 | Interest payable/relating to insurance obligations other than health insurance obligations | boemd_met:mi75 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0010 | Taxation/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0015 | Taxation/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0110 | Taxation/Medical expense insurance | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0120 | Taxation/Income protection insurance | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0130 | Taxation/Workers' compensation insurance | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0140 | Taxation/Motor vehicle liability insurance - personal lines | boemd_met:mi96 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0141 | Taxation/Motor vehicle liability insurance - non-personal lines | boemd_met:mi96 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0150 | Taxation/Motor vehicle other motor insurance - personal lines | boemd_met:mi96 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0151 | Taxation/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi96 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0160 | Taxation/Marine, aviation and transport insurance | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0170 | Taxation/Fire and other damage to property insurance - personal lines | boemd_met:mi96 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0180 | Taxation/Fire and other damage to property insurance - non-personal lines | boemd_met:mi96 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0190 | Taxation/Employers Liability | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0200 | Taxation/Public & products Liability | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0210 | Taxation/Professional Indemnity | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0220 | Taxation/Other general liability | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0230 | Taxation/Credit and suretyship insurance | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0240 | Taxation/Legal expenses insurance | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0250 | Taxation/Assistance | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0260 | Taxation/Miscellaneous financial loss | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0310 | Taxation/Health | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0320 | Taxation/Casualty | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0330 | Taxation/Marine, aviation and transport | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0340 | Taxation/Property | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0510 | Taxation/relating to health insurance obligations | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0520 | Taxation/relating to insurance obligations other than health insurance obligations | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0530 | Taxation/relating to health insurance obligations | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1130.C0540 | Taxation/relating to insurance obligations other than health insurance obligations | boemd_met:mi96 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0010 | Other expenditure attributable to the period and included in the income statement/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0015 | Other expenditure attributable to the period and included in the income statement/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0110 | Other expenditure attributable to the period and included in the income statement/Medical expense insurance | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0120 | Other expenditure attributable to the period and included in the income statement/Income protection insurance | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0130 | Other expenditure attributable to the period and included in the income statement/Workers' compensation insurance | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0140 | Other expenditure attributable to the period and included in the income statement/Motor vehicle liability insurance - personal lines | boemd_met:mi80 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0141 | Other expenditure attributable to the period and included in the income statement/Motor vehicle liability insurance - non-personal lines | boemd_met:mi80 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0150 | Other expenditure attributable to the period and included in the income statement/Motor vehicle other motor insurance - personal lines | boemd_met:mi80 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0151 | Other expenditure attributable to the period and included in the income statement/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi80 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0160 | Other expenditure attributable to the period and included in the income statement/Marine, aviation and transport insurance | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0170 | Other expenditure attributable to the period and included in the income statement/Fire and other damage to property insurance - personal lines | boemd_met:mi80 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0180 | Other expenditure attributable to the period and included in the income statement/Fire and other damage to property insurance - non-personal lines | boemd_met:mi80 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0190 | Other expenditure attributable to the period and included in the income statement/Employers Liability | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0200 | Other expenditure attributable to the period and included in the income statement/Public & products Liability | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0210 | Other expenditure attributable to the period and included in the income statement/Professional Indemnity | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0220 | Other expenditure attributable to the period and included in the income statement/Other general liability | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0230 | Other expenditure attributable to the period and included in the income statement/Credit and suretyship insurance | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0240 | Other expenditure attributable to the period and included in the income statement/Legal expenses insurance | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0250 | Other expenditure attributable to the period and included in the income statement/Assistance | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0260 | Other expenditure attributable to the period and included in the income statement/Miscellaneous financial loss | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0310 | Other expenditure attributable to the period and included in the income statement/Health | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0320 | Other expenditure attributable to the period and included in the income statement/Casualty | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0330 | Other expenditure attributable to the period and included in the income statement/Marine, aviation and transport | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0340 | Other expenditure attributable to the period and included in the income statement/Property | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0510 | Other expenditure attributable to the period and included in the income statement/relating to health insurance obligations | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0520 | Other expenditure attributable to the period and included in the income statement/relating to insurance obligations other than health insurance obligations | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0530 | Other expenditure attributable to the period and included in the income statement/relating to health insurance obligations | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1140.C0540 | Other expenditure attributable to the period and included in the income statement/relating to insurance obligations other than health insurance obligations | boemd_met:mi80 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0010 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0015 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0110 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Medical expense insurance | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0120 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Income protection insurance | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0130 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Workers' compensation insurance | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0140 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Motor vehicle liability insurance - personal lines | boemd_met:mi144 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0141 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Motor vehicle liability insurance - non-personal lines | boemd_met:mi144 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0150 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Motor vehicle other motor insurance - personal lines | boemd_met:mi144 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0151 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi144 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0160 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Marine, aviation and transport insurance | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0170 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Fire and other damage to property insurance - personal lines | boemd_met:mi144 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0180 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Fire and other damage to property insurance - non-personal lines | boemd_met:mi144 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0190 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Employers Liability | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0200 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Public & products Liability | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0210 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Professional Indemnity | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0220 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Other general liability | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0230 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Credit and suretyship insurance | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0240 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Legal expenses insurance | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0250 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Assistance | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0260 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Miscellaneous financial loss | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0310 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Health | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0320 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Casualty | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0330 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Marine, aviation and transport | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0340 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/Property | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0510 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/relating to health insurance obligations | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0520 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/relating to insurance obligations other than health insurance obligations | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0530 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/relating to health insurance obligations | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1310.C0540 | Total incurred expenditure (discounted) (= net claims incurred (discounted) + total expenses attributable to the business year + changes in other technical provisions + interest payable + taxation + other expenses)/relating to insurance obligations other than health insurance obligations | boemd_met:mi144 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0010 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0015 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0110 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Medical expense insurance | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0120 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Income protection insurance | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0130 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Workers' compensation insurance | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0140 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Motor vehicle liability insurance - personal lines | boemd_met:mi116 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0141 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Motor vehicle liability insurance - non-personal lines | boemd_met:mi116 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0150 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Motor vehicle other motor insurance - personal lines | boemd_met:mi116 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0151 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Motor vehicle other motor insurance - non-personal lines | boemd_met:mi116 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0160 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Marine, aviation and transport insurance | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0170 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Fire and other damage to property insurance - personal lines | boemd_met:mi116 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0180 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Fire and other damage to property insurance - non-personal lines | boemd_met:mi116 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0190 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Employers Liability | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0200 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Public & products Liability | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0210 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Professional Indemnity | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0220 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Other general liability | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0230 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Credit and suretyship insurance | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0240 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Legal expenses insurance | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0250 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Assistance | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0260 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Miscellaneous financial loss | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0310 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Health | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0320 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Casualty | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0330 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Marine, aviation and transport | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0340 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./Property | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0510 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./relating to health insurance obligations | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0520 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./relating to insurance obligations other than health insurance obligations | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0530 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./relating to health insurance obligations | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1610.C0540 | Other comprehensive income reported in financial statements and not included in any of the income or expenditure items above./relating to insurance obligations other than health insurance obligations | boemd_met:mi116 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0010 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0015 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0110 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Medical expense insurance | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0120 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Income protection insurance | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0130 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Workers' compensation insurance | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0140 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Motor vehicle liability insurance - personal lines | boemd_met:mi49 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0141 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Motor vehicle liability insurance - non-personal lines | boemd_met:mi49 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0150 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Motor vehicle other motor insurance - personal lines | boemd_met:mi49 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0151 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi49 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0160 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Marine, aviation and transport insurance | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0170 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Fire and other damage to property insurance - personal lines | boemd_met:mi49 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0180 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Fire and other damage to property insurance - non-personal lines | boemd_met:mi49 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0190 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Employers Liability | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0200 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Public & products Liability | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0210 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Professional Indemnity | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0220 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Other general liability | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0230 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Credit and suretyship insurance | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0240 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Legal expenses insurance | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0250 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Assistance | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0260 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Miscellaneous financial loss | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0310 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Health | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0320 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Casualty | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0330 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Marine, aviation and transport | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0340 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/Property | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0510 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/relating to health insurance obligations | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0520 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/relating to insurance obligations other than health insurance obligations | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0530 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/relating to health insurance obligations | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1620.C0540 | Total comprehensive income in the period [derived as: (total earned income) less (total incurred expenditure) plus (other comprehensive income.) ]/relating to insurance obligations other than health insurance obligations | boemd_met:mi49 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0010 | Dividends paid or payable in period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0015 | Dividends paid or payable in period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0110 | Dividends paid or payable in period/Medical expense insurance | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0120 | Dividends paid or payable in period/Income protection insurance | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0130 | Dividends paid or payable in period/Workers' compensation insurance | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0140 | Dividends paid or payable in period/Motor vehicle liability insurance - personal lines | boemd_met:mi56 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0141 | Dividends paid or payable in period/Motor vehicle liability insurance - non-personal lines | boemd_met:mi56 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0150 | Dividends paid or payable in period/Motor vehicle other motor insurance - personal lines | boemd_met:mi56 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0151 | Dividends paid or payable in period/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi56 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0160 | Dividends paid or payable in period/Marine, aviation and transport insurance | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0170 | Dividends paid or payable in period/Fire and other damage to property insurance - personal lines | boemd_met:mi56 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0180 | Dividends paid or payable in period/Fire and other damage to property insurance - non-personal lines | boemd_met:mi56 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0190 | Dividends paid or payable in period/Employers Liability | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0200 | Dividends paid or payable in period/Public & products Liability | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0210 | Dividends paid or payable in period/Professional Indemnity | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0220 | Dividends paid or payable in period/Other general liability | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0230 | Dividends paid or payable in period/Credit and suretyship insurance | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0240 | Dividends paid or payable in period/Legal expenses insurance | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0250 | Dividends paid or payable in period/Assistance | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0260 | Dividends paid or payable in period/Miscellaneous financial loss | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0310 | Dividends paid or payable in period/Health | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0320 | Dividends paid or payable in period/Casualty | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0330 | Dividends paid or payable in period/Marine, aviation and transport | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0340 | Dividends paid or payable in period/Property | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0510 | Dividends paid or payable in period/relating to health insurance obligations | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0520 | Dividends paid or payable in period/relating to insurance obligations other than health insurance obligations | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0530 | Dividends paid or payable in period/relating to health insurance obligations | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1630.C0540 | Dividends paid or payable in period/relating to insurance obligations other than health insurance obligations | boemd_met:mi56 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | s2c_DI:x5 | N/A | N/A | N/A | s2c_AM:x84 | N/A |
| R1710.C0010 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | N/A | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0015 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0110 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Medical expense insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0120 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Income protection insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0130 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Workers' compensation insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0140 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Motor vehicle liability insurance - personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0141 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Motor vehicle liability insurance - non-personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0150 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Motor vehicle other motor insurance - personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0151 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Motor vehicle other motor insurance - non-personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0160 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Marine, aviation and transport insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0170 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Fire and other damage to property insurance - personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0180 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Fire and other damage to property insurance - non-personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0190 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Employers Liability | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0200 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Public & products Liability | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0210 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Professional Indemnity | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0220 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Other general liability | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0230 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Credit and suretyship insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0240 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Legal expenses insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0250 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Assistance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0260 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Miscellaneous financial loss | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0310 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Health | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0320 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Casualty | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0330 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Marine, aviation and transport | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0340 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/Property | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0510 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/relating to health insurance obligations | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0520 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/relating to insurance obligations other than health insurance obligations | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0530 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/relating to health insurance obligations | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1710.C0540 | Number of risks written in the period - direct - both new and renewal business (ie includes numbers of new risks reported in R1720)/relating to insurance obligations other than health insurance obligations | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0010 | Number of risks written in the period - direct - new business/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | N/A | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0015 | Number of risks written in the period - direct - new business/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x79 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0110 | Number of risks written in the period - direct - new business/Medical expense insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x69 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0120 | Number of risks written in the period - direct - new business/Income protection insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x52 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0130 | Number of risks written in the period - direct - new business/Workers' compensation insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x132 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0140 | Number of risks written in the period - direct - new business/Motor vehicle liability insurance - personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b17 | boec_s2c_TB:b1 | s2c_LB:x73 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0141 | Number of risks written in the period - direct - new business/Motor vehicle liability insurance - non-personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b18 | boec_s2c_TB:b1 | s2c_LB:x73 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0150 | Number of risks written in the period - direct - new business/Motor vehicle other motor insurance - personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b17 | boec_s2c_TB:b1 | s2c_LB:x101 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0151 | Number of risks written in the period - direct - new business/Motor vehicle other motor insurance - non-personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b18 | boec_s2c_TB:b1 | s2c_LB:x101 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0160 | Number of risks written in the period - direct - new business/Marine, aviation and transport insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x66 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0170 | Number of risks written in the period - direct - new business/Fire and other damage to property insurance - personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b17 | boec_s2c_TB:b1 | s2c_LB:x31 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0180 | Number of risks written in the period - direct - new business/Fire and other damage to property insurance - non-personal lines | boemd_met:ii21 | xbrli:integerItemType | instant | boec_s2c_LB:b18 | boec_s2c_TB:b1 | s2c_LB:x31 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0190 | Number of risks written in the period - direct - new business/Employers Liability | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b57 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0200 | Number of risks written in the period - direct - new business/Public & products Liability | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b58 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0210 | Number of risks written in the period - direct - new business/Professional Indemnity | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b59 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0220 | Number of risks written in the period - direct - new business/Other general liability | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b60 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0230 | Number of risks written in the period - direct - new business/Credit and suretyship insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x27 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0240 | Number of risks written in the period - direct - new business/Legal expenses insurance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x59 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0250 | Number of risks written in the period - direct - new business/Assistance | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x12 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0260 | Number of risks written in the period - direct - new business/Miscellaneous financial loss | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x70 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0310 | Number of risks written in the period - direct - new business/Health | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x42 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0320 | Number of risks written in the period - direct - new business/Casualty | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x14 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0330 | Number of risks written in the period - direct - new business/Marine, aviation and transport | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x67 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0340 | Number of risks written in the period - direct - new business/Property | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x106 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0510 | Number of risks written in the period - direct - new business/relating to health insurance obligations | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x10 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0520 | Number of risks written in the period - direct - new business/relating to insurance obligations other than health insurance obligations | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | s2c_LB:x11 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0530 | Number of risks written in the period - direct - new business/relating to health insurance obligations | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b32 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1720.C0540 | Number of risks written in the period - direct - new business/relating to insurance obligations other than health insurance obligations | boemd_met:ii21 | xbrli:integerItemType | instant | N/A | boec_s2c_TB:b1 | boec_s2c_LB:b31 | N/A | N/A | s2c_LB:x28 | N/A | N/A | N/A |
| R1730.C0010 | Sum insured in-force at end of the period - direct/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0015 | Sum insured in-force at end of the period - direct/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0110 | Sum insured in-force at end of the period - direct/Medical expense insurance | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0120 | Sum insured in-force at end of the period - direct/Income protection insurance | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0130 | Sum insured in-force at end of the period - direct/Workers' compensation insurance | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0140 | Sum insured in-force at end of the period - direct/Motor vehicle liability insurance - personal lines | s2md_met:mi518 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0141 | Sum insured in-force at end of the period - direct/Motor vehicle liability insurance - non-personal lines | s2md_met:mi518 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0150 | Sum insured in-force at end of the period - direct/Motor vehicle other motor insurance - personal lines | s2md_met:mi518 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0151 | Sum insured in-force at end of the period - direct/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi518 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0160 | Sum insured in-force at end of the period - direct/Marine, aviation and transport insurance | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0170 | Sum insured in-force at end of the period - direct/Fire and other damage to property insurance - personal lines | s2md_met:mi518 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0180 | Sum insured in-force at end of the period - direct/Fire and other damage to property insurance - non-personal lines | s2md_met:mi518 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0190 | Sum insured in-force at end of the period - direct/Employers Liability | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0200 | Sum insured in-force at end of the period - direct/Public & products Liability | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0210 | Sum insured in-force at end of the period - direct/Professional Indemnity | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0220 | Sum insured in-force at end of the period - direct/Other general liability | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0230 | Sum insured in-force at end of the period - direct/Credit and suretyship insurance | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0240 | Sum insured in-force at end of the period - direct/Legal expenses insurance | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0250 | Sum insured in-force at end of the period - direct/Assistance | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0260 | Sum insured in-force at end of the period - direct/Miscellaneous financial loss | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0310 | Sum insured in-force at end of the period - direct/Health | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0320 | Sum insured in-force at end of the period - direct/Casualty | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0330 | Sum insured in-force at end of the period - direct/Marine, aviation and transport | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0340 | Sum insured in-force at end of the period - direct/Property | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0510 | Sum insured in-force at end of the period - direct/relating to health insurance obligations | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0520 | Sum insured in-force at end of the period - direct/relating to insurance obligations other than health insurance obligations | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0530 | Sum insured in-force at end of the period - direct/relating to health insurance obligations | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1730.C0540 | Sum insured in-force at end of the period - direct/relating to insurance obligations other than health insurance obligations | s2md_met:mi518 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | s2c_LB:x28 | N/A | s2c_AM:x84 | N/A |
| R1909.C0010 | Balance sheet (Solvency II basis) at end of the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | | | | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0015 | Balance sheet (Solvency II basis) at end of the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | | | | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0110 | Balance sheet (Solvency II basis) at end of the period/Medical expense insurance | | | | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0120 | Balance sheet (Solvency II basis) at end of the period/Income protection insurance | | | | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0130 | Balance sheet (Solvency II basis) at end of the period/Workers' compensation insurance | | | | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0140 | Balance sheet (Solvency II basis) at end of the period/Motor vehicle liability insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0141 | Balance sheet (Solvency II basis) at end of the period/Motor vehicle liability insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0150 | Balance sheet (Solvency II basis) at end of the period/Motor vehicle other motor insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0151 | Balance sheet (Solvency II basis) at end of the period/Motor vehicle other motor insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0160 | Balance sheet (Solvency II basis) at end of the period/Marine, aviation and transport insurance | | | | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0170 | Balance sheet (Solvency II basis) at end of the period/Fire and other damage to property insurance - personal lines | | | | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0180 | Balance sheet (Solvency II basis) at end of the period/Fire and other damage to property insurance - non-personal lines | | | | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0190 | Balance sheet (Solvency II basis) at end of the period/Employers Liability | | | | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0200 | Balance sheet (Solvency II basis) at end of the period/Public & products Liability | | | | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0210 | Balance sheet (Solvency II basis) at end of the period/Professional Indemnity | | | | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0220 | Balance sheet (Solvency II basis) at end of the period/Other general liability | | | | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0230 | Balance sheet (Solvency II basis) at end of the period/Credit and suretyship insurance | | | | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0240 | Balance sheet (Solvency II basis) at end of the period/Legal expenses insurance | | | | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0250 | Balance sheet (Solvency II basis) at end of the period/Assistance | | | | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0260 | Balance sheet (Solvency II basis) at end of the period/Miscellaneous financial loss | | | | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0310 | Balance sheet (Solvency II basis) at end of the period/Health | | | | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0320 | Balance sheet (Solvency II basis) at end of the period/Casualty | | | | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0330 | Balance sheet (Solvency II basis) at end of the period/Marine, aviation and transport | | | | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0340 | Balance sheet (Solvency II basis) at end of the period/Property | | | | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0510 | Balance sheet (Solvency II basis) at end of the period/relating to health insurance obligations | | | | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0520 | Balance sheet (Solvency II basis) at end of the period/relating to insurance obligations other than health insurance obligations | | | | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0530 | Balance sheet (Solvency II basis) at end of the period/relating to health insurance obligations | | | | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1909.C0540 | Balance sheet (Solvency II basis) at end of the period/relating to insurance obligations other than health insurance obligations | | | | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | N/A | N/A |
| R1910.C0010 | Assets - investments/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0015 | Assets - investments/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0110 | Assets - investments/Medical expense insurance | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0120 | Assets - investments/Income protection insurance | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0130 | Assets - investments/Workers' compensation insurance | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0140 | Assets - investments/Motor vehicle liability insurance - personal lines | boemd_met:mi41 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0141 | Assets - investments/Motor vehicle liability insurance - non-personal lines | boemd_met:mi41 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0150 | Assets - investments/Motor vehicle other motor insurance - personal lines | boemd_met:mi41 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0151 | Assets - investments/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi41 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0160 | Assets - investments/Marine, aviation and transport insurance | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0170 | Assets - investments/Fire and other damage to property insurance - personal lines | boemd_met:mi41 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0180 | Assets - investments/Fire and other damage to property insurance - non-personal lines | boemd_met:mi41 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0190 | Assets - investments/Employers Liability | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0200 | Assets - investments/Public & products Liability | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0210 | Assets - investments/Professional Indemnity | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0220 | Assets - investments/Other general liability | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0230 | Assets - investments/Credit and suretyship insurance | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0240 | Assets - investments/Legal expenses insurance | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0250 | Assets - investments/Assistance | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0260 | Assets - investments/Miscellaneous financial loss | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0310 | Assets - investments/Health | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0320 | Assets - investments/Casualty | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0330 | Assets - investments/Marine, aviation and transport | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0340 | Assets - investments/Property | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0510 | Assets - investments/relating to health insurance obligations | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0520 | Assets - investments/relating to insurance obligations other than health insurance obligations | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0530 | Assets - investments/relating to health insurance obligations | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1910.C0540 | Assets - investments/relating to insurance obligations other than health insurance obligations | boemd_met:mi41 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0010 | Assets - reinsurance recoverables/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0015 | Assets - reinsurance recoverables/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0110 | Assets - reinsurance recoverables/Medical expense insurance | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0120 | Assets - reinsurance recoverables/Income protection insurance | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0130 | Assets - reinsurance recoverables/Workers' compensation insurance | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0140 | Assets - reinsurance recoverables/Motor vehicle liability insurance - personal lines | s2md_met:mi276 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0141 | Assets - reinsurance recoverables/Motor vehicle liability insurance - non-personal lines | s2md_met:mi276 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0150 | Assets - reinsurance recoverables/Motor vehicle other motor insurance - personal lines | s2md_met:mi276 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0151 | Assets - reinsurance recoverables/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi276 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0160 | Assets - reinsurance recoverables/Marine, aviation and transport insurance | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0170 | Assets - reinsurance recoverables/Fire and other damage to property insurance - personal lines | s2md_met:mi276 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0180 | Assets - reinsurance recoverables/Fire and other damage to property insurance - non-personal lines | s2md_met:mi276 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0190 | Assets - reinsurance recoverables/Employers Liability | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0200 | Assets - reinsurance recoverables/Public & products Liability | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0210 | Assets - reinsurance recoverables/Professional Indemnity | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0220 | Assets - reinsurance recoverables/Other general liability | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0230 | Assets - reinsurance recoverables/Credit and suretyship insurance | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0240 | Assets - reinsurance recoverables/Legal expenses insurance | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0250 | Assets - reinsurance recoverables/Assistance | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0260 | Assets - reinsurance recoverables/Miscellaneous financial loss | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0310 | Assets - reinsurance recoverables/Health | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0320 | Assets - reinsurance recoverables/Casualty | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0330 | Assets - reinsurance recoverables/Marine, aviation and transport | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0340 | Assets - reinsurance recoverables/Property | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0510 | Assets - reinsurance recoverables/relating to health insurance obligations | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0520 | Assets - reinsurance recoverables/relating to insurance obligations other than health insurance obligations | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0530 | Assets - reinsurance recoverables/relating to health insurance obligations | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1915.C0540 | Assets - reinsurance recoverables/relating to insurance obligations other than health insurance obligations | s2md_met:mi276 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0010 | Assets - total/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0015 | Assets - total/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0110 | Assets - total/Medical expense insurance | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0120 | Assets - total/Income protection insurance | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0130 | Assets - total/Workers' compensation insurance | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0140 | Assets - total/Motor vehicle liability insurance - personal lines | s2md_met:mi201 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0141 | Assets - total/Motor vehicle liability insurance - non-personal lines | s2md_met:mi201 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0150 | Assets - total/Motor vehicle other motor insurance - personal lines | s2md_met:mi201 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0151 | Assets - total/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi201 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0160 | Assets - total/Marine, aviation and transport insurance | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0170 | Assets - total/Fire and other damage to property insurance - personal lines | s2md_met:mi201 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0180 | Assets - total/Fire and other damage to property insurance - non-personal lines | s2md_met:mi201 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0190 | Assets - total/Employers Liability | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0200 | Assets - total/Public & products Liability | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0210 | Assets - total/Professional Indemnity | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0220 | Assets - total/Other general liability | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0230 | Assets - total/Credit and suretyship insurance | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0240 | Assets - total/Legal expenses insurance | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0250 | Assets - total/Assistance | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0260 | Assets - total/Miscellaneous financial loss | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0310 | Assets - total/Health | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0320 | Assets - total/Casualty | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0330 | Assets - total/Marine, aviation and transport | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0340 | Assets - total/Property | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0510 | Assets - total/relating to health insurance obligations | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0520 | Assets - total/relating to insurance obligations other than health insurance obligations | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0530 | Assets - total/relating to health insurance obligations | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1920.C0540 | Assets - total/relating to insurance obligations other than health insurance obligations | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0010 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0015 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0110 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Medical expense insurance | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0120 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Income protection insurance | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0130 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Workers' compensation insurance | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0140 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Motor vehicle liability insurance - personal lines | s2md_met:mi363 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0141 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Motor vehicle liability insurance - non-personal lines | s2md_met:mi363 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0150 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Motor vehicle other motor insurance - personal lines | s2md_met:mi363 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0151 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi363 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0160 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Marine, aviation and transport insurance | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0170 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Fire and other damage to property insurance - personal lines | s2md_met:mi363 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0180 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Fire and other damage to property insurance - non-personal lines | s2md_met:mi363 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0190 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Employers Liability | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0200 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Public & products Liability | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0210 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Professional Indemnity | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0220 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Other general liability | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0230 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Credit and suretyship insurance | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0240 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Legal expenses insurance | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0250 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Assistance | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0260 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Miscellaneous financial loss | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0310 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Health | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0320 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Casualty | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0330 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Marine, aviation and transport | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0340 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/Property | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0510 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/relating to health insurance obligations | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0520 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/relating to insurance obligations other than health insurance obligations | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0530 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/relating to health insurance obligations | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1930.C0540 | Best estimate gross - all business (best estimate for non-life business reported in rows R1940 and R1945 below plus best estimate for life business)/relating to insurance obligations other than health insurance obligations | s2md_met:mi363 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1940.C0010 | Best estimate gross claim provision/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0015 | Best estimate gross claim provision/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0110 | Best estimate gross claim provision/Medical expense insurance | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0120 | Best estimate gross claim provision/Income protection insurance | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0130 | Best estimate gross claim provision/Workers' compensation insurance | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0140 | Best estimate gross claim provision/Motor vehicle liability insurance - personal lines | s2md_met:mi354 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0141 | Best estimate gross claim provision/Motor vehicle liability insurance - non-personal lines | s2md_met:mi354 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0150 | Best estimate gross claim provision/Motor vehicle other motor insurance - personal lines | s2md_met:mi354 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0151 | Best estimate gross claim provision/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi354 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0160 | Best estimate gross claim provision/Marine, aviation and transport insurance | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0170 | Best estimate gross claim provision/Fire and other damage to property insurance - personal lines | s2md_met:mi354 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0180 | Best estimate gross claim provision/Fire and other damage to property insurance - non-personal lines | s2md_met:mi354 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0190 | Best estimate gross claim provision/Employers Liability | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0200 | Best estimate gross claim provision/Public & products Liability | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0210 | Best estimate gross claim provision/Professional Indemnity | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0220 | Best estimate gross claim provision/Other general liability | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0230 | Best estimate gross claim provision/Credit and suretyship insurance | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0240 | Best estimate gross claim provision/Legal expenses insurance | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0250 | Best estimate gross claim provision/Assistance | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0260 | Best estimate gross claim provision/Miscellaneous financial loss | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0310 | Best estimate gross claim provision/Health | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0320 | Best estimate gross claim provision/Casualty | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0330 | Best estimate gross claim provision/Marine, aviation and transport | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0340 | Best estimate gross claim provision/Property | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0510 | Best estimate gross claim provision/relating to health insurance obligations | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0520 | Best estimate gross claim provision/relating to insurance obligations other than health insurance obligations | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0530 | Best estimate gross claim provision/relating to health insurance obligations | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1940.C0540 | Best estimate gross claim provision/relating to insurance obligations other than health insurance obligations | s2md_met:mi354 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0010 | Best estimate gross premium provision/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0015 | Best estimate gross premium provision/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0110 | Best estimate gross premium provision/Medical expense insurance | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0120 | Best estimate gross premium provision/Income protection insurance | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0130 | Best estimate gross premium provision/Workers' compensation insurance | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0140 | Best estimate gross premium provision/Motor vehicle liability insurance - personal lines | s2md_met:mi371 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0141 | Best estimate gross premium provision/Motor vehicle liability insurance - non-personal lines | s2md_met:mi371 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0150 | Best estimate gross premium provision/Motor vehicle other motor insurance - personal lines | s2md_met:mi371 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0151 | Best estimate gross premium provision/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi371 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0160 | Best estimate gross premium provision/Marine, aviation and transport insurance | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0170 | Best estimate gross premium provision/Fire and other damage to property insurance - personal lines | s2md_met:mi371 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0180 | Best estimate gross premium provision/Fire and other damage to property insurance - non-personal lines | s2md_met:mi371 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0190 | Best estimate gross premium provision/Employers Liability | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0200 | Best estimate gross premium provision/Public & products Liability | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0210 | Best estimate gross premium provision/Professional Indemnity | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0220 | Best estimate gross premium provision/Other general liability | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0230 | Best estimate gross premium provision/Credit and suretyship insurance | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0240 | Best estimate gross premium provision/Legal expenses insurance | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0250 | Best estimate gross premium provision/Assistance | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0260 | Best estimate gross premium provision/Miscellaneous financial loss | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0310 | Best estimate gross premium provision/Health | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0320 | Best estimate gross premium provision/Casualty | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0330 | Best estimate gross premium provision/Marine, aviation and transport | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0340 | Best estimate gross premium provision/Property | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0510 | Best estimate gross premium provision/relating to health insurance obligations | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0520 | Best estimate gross premium provision/relating to insurance obligations other than health insurance obligations | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0530 | Best estimate gross premium provision/relating to health insurance obligations | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1945.C0540 | Best estimate gross premium provision/relating to insurance obligations other than health insurance obligations | s2md_met:mi371 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R1950.C0010 | Risk margin/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0015 | Risk margin/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0110 | Risk margin/Medical expense insurance | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0120 | Risk margin/Income protection insurance | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0130 | Risk margin/Workers' compensation insurance | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0140 | Risk margin/Motor vehicle liability insurance - personal lines | s2md_met:mi362 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0141 | Risk margin/Motor vehicle liability insurance - non-personal lines | s2md_met:mi362 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0150 | Risk margin/Motor vehicle other motor insurance - personal lines | s2md_met:mi362 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0151 | Risk margin/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi362 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0160 | Risk margin/Marine, aviation and transport insurance | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0170 | Risk margin/Fire and other damage to property insurance - personal lines | s2md_met:mi362 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0180 | Risk margin/Fire and other damage to property insurance - non-personal lines | s2md_met:mi362 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0190 | Risk margin/Employers Liability | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0200 | Risk margin/Public & products Liability | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0210 | Risk margin/Professional Indemnity | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0220 | Risk margin/Other general liability | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0230 | Risk margin/Credit and suretyship insurance | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0240 | Risk margin/Legal expenses insurance | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0250 | Risk margin/Assistance | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0260 | Risk margin/Miscellaneous financial loss | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0310 | Risk margin/Health | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0320 | Risk margin/Casualty | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0330 | Risk margin/Marine, aviation and transport | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0340 | Risk margin/Property | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0510 | Risk margin/relating to health insurance obligations | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0520 | Risk margin/relating to insurance obligations other than health insurance obligations | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0530 | Risk margin/relating to health insurance obligations | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1950.C0540 | Risk margin/relating to insurance obligations other than health insurance obligations | s2md_met:mi362 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | s2c_VM:x47 |
| R1960.C0010 | Total liabilities/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0015 | Total liabilities/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0110 | Total liabilities/Medical expense insurance | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0120 | Total liabilities/Income protection insurance | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0130 | Total liabilities/Workers' compensation insurance | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0140 | Total liabilities/Motor vehicle liability insurance - personal lines | boemd_met:mi114 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0141 | Total liabilities/Motor vehicle liability insurance - non-personal lines | boemd_met:mi114 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0150 | Total liabilities/Motor vehicle other motor insurance - personal lines | boemd_met:mi114 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0151 | Total liabilities/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi114 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0160 | Total liabilities/Marine, aviation and transport insurance | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0170 | Total liabilities/Fire and other damage to property insurance - personal lines | boemd_met:mi114 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0180 | Total liabilities/Fire and other damage to property insurance - non-personal lines | boemd_met:mi114 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0190 | Total liabilities/Employers Liability | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0200 | Total liabilities/Public & products Liability | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0210 | Total liabilities/Professional Indemnity | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0220 | Total liabilities/Other general liability | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0230 | Total liabilities/Credit and suretyship insurance | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0240 | Total liabilities/Legal expenses insurance | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0250 | Total liabilities/Assistance | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0260 | Total liabilities/Miscellaneous financial loss | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0310 | Total liabilities/Health | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0320 | Total liabilities/Casualty | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0330 | Total liabilities/Marine, aviation and transport | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0340 | Total liabilities/Property | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0510 | Total liabilities/relating to health insurance obligations | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0520 | Total liabilities/relating to insurance obligations other than health insurance obligations | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0530 | Total liabilities/relating to health insurance obligations | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R1960.C0540 | Total liabilities/relating to insurance obligations other than health insurance obligations | boemd_met:mi114 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0010 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0015 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0110 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Medical expense insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0120 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Income protection insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0130 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Workers' compensation insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0140 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Motor vehicle liability insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0141 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Motor vehicle liability insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0150 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Motor vehicle other motor insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0151 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0160 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Marine, aviation and transport insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0170 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Fire and other damage to property insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0180 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Fire and other damage to property insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0190 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Employers Liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0200 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Public & products Liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0210 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Professional Indemnity | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0220 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Other general liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0230 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Credit and suretyship insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0240 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Legal expenses insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0250 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Assistance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0260 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Miscellaneous financial loss | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0310 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Health | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0320 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Casualty | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0330 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Marine, aviation and transport | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0340 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/Property | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0510 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/relating to health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0520 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/relating to insurance obligations other than health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0530 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/relating to health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2100.C0540 | Basic own funds : (= R2110 +R2130 +R2150 +R2160)/relating to insurance obligations other than health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2110.C0010 | Tier 1/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0015 | Tier 1/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0110 | Tier 1/Medical expense insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0120 | Tier 1/Income protection insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0130 | Tier 1/Workers' compensation insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0140 | Tier 1/Motor vehicle liability insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0141 | Tier 1/Motor vehicle liability insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0150 | Tier 1/Motor vehicle other motor insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0151 | Tier 1/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0160 | Tier 1/Marine, aviation and transport insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0170 | Tier 1/Fire and other damage to property insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0180 | Tier 1/Fire and other damage to property insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0190 | Tier 1/Employers Liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0200 | Tier 1/Public & products Liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0210 | Tier 1/Professional Indemnity | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0220 | Tier 1/Other general liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0230 | Tier 1/Credit and suretyship insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0240 | Tier 1/Legal expenses insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0250 | Tier 1/Assistance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0260 | Tier 1/Miscellaneous financial loss | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0310 | Tier 1/Health | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0320 | Tier 1/Casualty | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0330 | Tier 1/Marine, aviation and transport | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0340 | Tier 1/Property | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0510 | Tier 1/relating to health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0520 | Tier 1/relating to insurance obligations other than health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0530 | Tier 1/relating to health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2110.C0540 | Tier 1/relating to insurance obligations other than health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0010 | Amount of tier 1 injected during the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0015 | Amount of tier 1 injected during the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0110 | Amount of tier 1 injected during the period/Medical expense insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0120 | Amount of tier 1 injected during the period/Income protection insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0130 | Amount of tier 1 injected during the period/Workers' compensation insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0140 | Amount of tier 1 injected during the period/Motor vehicle liability insurance - personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0141 | Amount of tier 1 injected during the period/Motor vehicle liability insurance - non-personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0150 | Amount of tier 1 injected during the period/Motor vehicle other motor insurance - personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0151 | Amount of tier 1 injected during the period/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0160 | Amount of tier 1 injected during the period/Marine, aviation and transport insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0170 | Amount of tier 1 injected during the period/Fire and other damage to property insurance - personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0180 | Amount of tier 1 injected during the period/Fire and other damage to property insurance - non-personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0190 | Amount of tier 1 injected during the period/Employers Liability | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0200 | Amount of tier 1 injected during the period/Public & products Liability | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0210 | Amount of tier 1 injected during the period/Professional Indemnity | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0220 | Amount of tier 1 injected during the period/Other general liability | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0230 | Amount of tier 1 injected during the period/Credit and suretyship insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0240 | Amount of tier 1 injected during the period/Legal expenses insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0250 | Amount of tier 1 injected during the period/Assistance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0260 | Amount of tier 1 injected during the period/Miscellaneous financial loss | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0310 | Amount of tier 1 injected during the period/Health | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0320 | Amount of tier 1 injected during the period/Casualty | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0330 | Amount of tier 1 injected during the period/Marine, aviation and transport | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0340 | Amount of tier 1 injected during the period/Property | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0510 | Amount of tier 1 injected during the period/relating to health insurance obligations | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0520 | Amount of tier 1 injected during the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0530 | Amount of tier 1 injected during the period/relating to health insurance obligations | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2120.C0540 | Amount of tier 1 injected during the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | s2c_EL:x26 | s2c_AM:x80 | N/A |
| R2130.C0010 | Tier 2/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0015 | Tier 2/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0110 | Tier 2/Medical expense insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0120 | Tier 2/Income protection insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0130 | Tier 2/Workers' compensation insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0140 | Tier 2/Motor vehicle liability insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0141 | Tier 2/Motor vehicle liability insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0150 | Tier 2/Motor vehicle other motor insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0151 | Tier 2/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0160 | Tier 2/Marine, aviation and transport insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0170 | Tier 2/Fire and other damage to property insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0180 | Tier 2/Fire and other damage to property insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0190 | Tier 2/Employers Liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0200 | Tier 2/Public & products Liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0210 | Tier 2/Professional Indemnity | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0220 | Tier 2/Other general liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0230 | Tier 2/Credit and suretyship insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0240 | Tier 2/Legal expenses insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0250 | Tier 2/Assistance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0260 | Tier 2/Miscellaneous financial loss | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0310 | Tier 2/Health | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0320 | Tier 2/Casualty | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0330 | Tier 2/Marine, aviation and transport | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0340 | Tier 2/Property | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0510 | Tier 2/relating to health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0520 | Tier 2/relating to insurance obligations other than health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0530 | Tier 2/relating to health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2130.C0540 | Tier 2/relating to insurance obligations other than health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0010 | Amount of tier 2 injected during the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0015 | Amount of tier 2 injected during the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0110 | Amount of tier 2 injected during the period/Medical expense insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0120 | Amount of tier 2 injected during the period/Income protection insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0130 | Amount of tier 2 injected during the period/Workers' compensation insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0140 | Amount of tier 2 injected during the period/Motor vehicle liability insurance - personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0141 | Amount of tier 2 injected during the period/Motor vehicle liability insurance - non-personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0150 | Amount of tier 2 injected during the period/Motor vehicle other motor insurance - personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0151 | Amount of tier 2 injected during the period/Motor vehicle other motor insurance - non-personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0160 | Amount of tier 2 injected during the period/Marine, aviation and transport insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0170 | Amount of tier 2 injected during the period/Fire and other damage to property insurance - personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0180 | Amount of tier 2 injected during the period/Fire and other damage to property insurance - non-personal lines | boemd_met:mi44 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0190 | Amount of tier 2 injected during the period/Employers Liability | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0200 | Amount of tier 2 injected during the period/Public & products Liability | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0210 | Amount of tier 2 injected during the period/Professional Indemnity | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0220 | Amount of tier 2 injected during the period/Other general liability | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0230 | Amount of tier 2 injected during the period/Credit and suretyship insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0240 | Amount of tier 2 injected during the period/Legal expenses insurance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0250 | Amount of tier 2 injected during the period/Assistance | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0260 | Amount of tier 2 injected during the period/Miscellaneous financial loss | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0310 | Amount of tier 2 injected during the period/Health | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0320 | Amount of tier 2 injected during the period/Casualty | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0330 | Amount of tier 2 injected during the period/Marine, aviation and transport | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0340 | Amount of tier 2 injected during the period/Property | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0510 | Amount of tier 2 injected during the period/relating to health insurance obligations | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0520 | Amount of tier 2 injected during the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0530 | Amount of tier 2 injected during the period/relating to health insurance obligations | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2140.C0540 | Amount of tier 2 injected during the period/relating to insurance obligations other than health insurance obligations | boemd_met:mi44 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | s2c_EL:x28 | s2c_AM:x80 | N/A |
| R2150.C0010 | Tier 3/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0015 | Tier 3/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0110 | Tier 3/Medical expense insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0120 | Tier 3/Income protection insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0130 | Tier 3/Workers' compensation insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0140 | Tier 3/Motor vehicle liability insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0141 | Tier 3/Motor vehicle liability insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0150 | Tier 3/Motor vehicle other motor insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0151 | Tier 3/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0160 | Tier 3/Marine, aviation and transport insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0170 | Tier 3/Fire and other damage to property insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0180 | Tier 3/Fire and other damage to property insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0190 | Tier 3/Employers Liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0200 | Tier 3/Public & products Liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0210 | Tier 3/Professional Indemnity | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0220 | Tier 3/Other general liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0230 | Tier 3/Credit and suretyship insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0240 | Tier 3/Legal expenses insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0250 | Tier 3/Assistance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0260 | Tier 3/Miscellaneous financial loss | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0310 | Tier 3/Health | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0320 | Tier 3/Casualty | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0330 | Tier 3/Marine, aviation and transport | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0340 | Tier 3/Property | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0510 | Tier 3/relating to health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0520 | Tier 3/relating to insurance obligations other than health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0530 | Tier 3/relating to health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2150.C0540 | Tier 3/relating to insurance obligations other than health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | s2c_EL:x30 | s2c_AM:x80 | N/A |
| R2160.C0010 | Other/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0015 | Other/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0110 | Other/Medical expense insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0120 | Other/Income protection insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0130 | Other/Workers' compensation insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0140 | Other/Motor vehicle liability insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0141 | Other/Motor vehicle liability insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0150 | Other/Motor vehicle other motor insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0151 | Other/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0160 | Other/Marine, aviation and transport insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0170 | Other/Fire and other damage to property insurance - personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0180 | Other/Fire and other damage to property insurance - non-personal lines | s2md_met:mi490 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0190 | Other/Employers Liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0200 | Other/Public & products Liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0210 | Other/Professional Indemnity | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0220 | Other/Other general liability | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0230 | Other/Credit and suretyship insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0240 | Other/Legal expenses insurance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0250 | Other/Assistance | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0260 | Other/Miscellaneous financial loss | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0310 | Other/Health | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0320 | Other/Casualty | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0330 | Other/Marine, aviation and transport | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0340 | Other/Property | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0510 | Other/relating to health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0520 | Other/relating to insurance obligations other than health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0530 | Other/relating to health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2160.C0540 | Other/relating to insurance obligations other than health insurance obligations | s2md_met:mi490 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | boec_s2c_EL:b7 | s2c_AM:x80 | N/A |
| R2170.C0010 | Ancillary own funds at end of the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0015 | Ancillary own funds at end of the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0110 | Ancillary own funds at end of the period/Medical expense insurance | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0120 | Ancillary own funds at end of the period/Income protection insurance | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0130 | Ancillary own funds at end of the period/Workers' compensation insurance | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0140 | Ancillary own funds at end of the period/Motor vehicle liability insurance - personal lines | s2md_met:mi414 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0141 | Ancillary own funds at end of the period/Motor vehicle liability insurance - non-personal lines | s2md_met:mi414 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0150 | Ancillary own funds at end of the period/Motor vehicle other motor insurance - personal lines | s2md_met:mi414 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0151 | Ancillary own funds at end of the period/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi414 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0160 | Ancillary own funds at end of the period/Marine, aviation and transport insurance | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0170 | Ancillary own funds at end of the period/Fire and other damage to property insurance - personal lines | s2md_met:mi414 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0180 | Ancillary own funds at end of the period/Fire and other damage to property insurance - non-personal lines | s2md_met:mi414 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0190 | Ancillary own funds at end of the period/Employers Liability | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0200 | Ancillary own funds at end of the period/Public & products Liability | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0210 | Ancillary own funds at end of the period/Professional Indemnity | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0220 | Ancillary own funds at end of the period/Other general liability | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0230 | Ancillary own funds at end of the period/Credit and suretyship insurance | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0240 | Ancillary own funds at end of the period/Legal expenses insurance | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0250 | Ancillary own funds at end of the period/Assistance | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0260 | Ancillary own funds at end of the period/Miscellaneous financial loss | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0310 | Ancillary own funds at end of the period/Health | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0320 | Ancillary own funds at end of the period/Casualty | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0330 | Ancillary own funds at end of the period/Marine, aviation and transport | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0340 | Ancillary own funds at end of the period/Property | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0510 | Ancillary own funds at end of the period/relating to health insurance obligations | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0520 | Ancillary own funds at end of the period/relating to insurance obligations other than health insurance obligations | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0530 | Ancillary own funds at end of the period/relating to health insurance obligations | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2170.C0540 | Ancillary own funds at end of the period/relating to insurance obligations other than health insurance obligations | s2md_met:mi414 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0010 | Eligible own funds at end of the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0015 | Eligible own funds at end of the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0110 | Eligible own funds at end of the period/Medical expense insurance | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0120 | Eligible own funds at end of the period/Income protection insurance | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0130 | Eligible own funds at end of the period/Workers' compensation insurance | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0140 | Eligible own funds at end of the period/Motor vehicle liability insurance - personal lines | s2md_met:mi2004 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0141 | Eligible own funds at end of the period/Motor vehicle liability insurance - non-personal lines | s2md_met:mi2004 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0150 | Eligible own funds at end of the period/Motor vehicle other motor insurance - personal lines | s2md_met:mi2004 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0151 | Eligible own funds at end of the period/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi2004 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0160 | Eligible own funds at end of the period/Marine, aviation and transport insurance | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0170 | Eligible own funds at end of the period/Fire and other damage to property insurance - personal lines | s2md_met:mi2004 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0180 | Eligible own funds at end of the period/Fire and other damage to property insurance - non-personal lines | s2md_met:mi2004 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0190 | Eligible own funds at end of the period/Employers Liability | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0200 | Eligible own funds at end of the period/Public & products Liability | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0210 | Eligible own funds at end of the period/Professional Indemnity | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0220 | Eligible own funds at end of the period/Other general liability | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0230 | Eligible own funds at end of the period/Credit and suretyship insurance | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0240 | Eligible own funds at end of the period/Legal expenses insurance | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0250 | Eligible own funds at end of the period/Assistance | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0260 | Eligible own funds at end of the period/Miscellaneous financial loss | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0310 | Eligible own funds at end of the period/Health | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0320 | Eligible own funds at end of the period/Casualty | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0330 | Eligible own funds at end of the period/Marine, aviation and transport | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0340 | Eligible own funds at end of the period/Property | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0510 | Eligible own funds at end of the period/relating to health insurance obligations | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0520 | Eligible own funds at end of the period/relating to insurance obligations other than health insurance obligations | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0530 | Eligible own funds at end of the period/relating to health insurance obligations | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2180.C0540 | Eligible own funds at end of the period/relating to insurance obligations other than health insurance obligations | s2md_met:mi2004 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0010 | SCR at end of the period/All business (including annuities stemming from accepted non-life insurance and reinsurance contracts) | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0015 | SCR at end of the period/All non-life business (ie excluding annuities stemming from accepted insurance and reinsurance contracts) | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x79 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0110 | SCR at end of the period/Medical expense insurance | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x69 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0120 | SCR at end of the period/Income protection insurance | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x52 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0130 | SCR at end of the period/Workers' compensation insurance | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x132 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0140 | SCR at end of the period/Motor vehicle liability insurance - personal lines | s2md_met:mi1958 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0141 | SCR at end of the period/Motor vehicle liability insurance - non-personal lines | s2md_met:mi1958 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x73 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0150 | SCR at end of the period/Motor vehicle other motor insurance - personal lines | s2md_met:mi1958 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0151 | SCR at end of the period/Motor vehicle other motor insurance - non-personal lines | s2md_met:mi1958 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x101 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0160 | SCR at end of the period/Marine, aviation and transport insurance | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x66 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0170 | SCR at end of the period/Fire and other damage to property insurance - personal lines | s2md_met:mi1958 | xbrli:monetaryItemType | instant | boec_s2c_LB:b17 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0180 | SCR at end of the period/Fire and other damage to property insurance - non-personal lines | s2md_met:mi1958 | xbrli:monetaryItemType | instant | boec_s2c_LB:b18 | N/A | s2c_LB:x31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0190 | SCR at end of the period/Employers Liability | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b57 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0200 | SCR at end of the period/Public & products Liability | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b58 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0210 | SCR at end of the period/Professional Indemnity | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0220 | SCR at end of the period/Other general liability | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b60 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0230 | SCR at end of the period/Credit and suretyship insurance | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x27 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0240 | SCR at end of the period/Legal expenses insurance | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x59 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0250 | SCR at end of the period/Assistance | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x12 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0260 | SCR at end of the period/Miscellaneous financial loss | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x70 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0310 | SCR at end of the period/Health | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x42 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0320 | SCR at end of the period/Casualty | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x14 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0330 | SCR at end of the period/Marine, aviation and transport | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x67 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0340 | SCR at end of the period/Property | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x106 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0510 | SCR at end of the period/relating to health insurance obligations | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x10 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0520 | SCR at end of the period/relating to insurance obligations other than health insurance obligations | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_LB:x11 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0530 | SCR at end of the period/relating to health insurance obligations | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b32 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |
| R2190.C0540 | SCR at end of the period/relating to insurance obligations other than health insurance obligations | s2md_met:mi1958 | xbrli:monetaryItemType | instant | N/A | N/A | boec_s2c_LB:b31 | N/A | N/A | N/A | N/A | s2c_AM:x80 | N/A |