| r0.C0010 | s2md_a2.root/DB | | | | s2c_LB:x5029 | N/A | N/A |
| r0.C0020 | s2md_a2.root/DC | | | | s2c_LB:x5030 | N/A | N/A |
| r0.C0040 | s2md_a2.root/Total | | | | N/A | N/A | N/A |
| r1.C0010 | Assets/DB | | | | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| r1.C0020 | Assets/DC | | | | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| r1.C0040 | Assets/Total | | | | N/A | N/A | s2c_AM:x80 |
| R0010.C0010 | Investments/DB | s2md_met:mi5057 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0010.C0020 | Investments/DC | s2md_met:mi5057 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0010.C0040 | Investments/Total | s2md_met:mi5057 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0020.C0010 | Property (other than for own use)/DB | s2md_met:mi265 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0020.C0020 | Property (other than for own use)/DC | s2md_met:mi265 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0020.C0040 | Property (other than for own use)/Total | s2md_met:mi265 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0030.C0010 | Equities/DB | s2md_met:mi238 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0030.C0020 | Equities/DC | s2md_met:mi238 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0030.C0040 | Equities/Total | s2md_met:mi238 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0040.C0010 | Equities - listed/DB | s2md_met:mi226 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0040.C0020 | Equities - listed/DC | s2md_met:mi226 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0040.C0040 | Equities - listed/Total | s2md_met:mi226 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0050.C0010 | Equities - unlisted/DB | s2md_met:mi227 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0050.C0020 | Equities - unlisted/DC | s2md_met:mi227 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0050.C0040 | Equities - unlisted/Total | s2md_met:mi227 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0060.C0010 | Bonds/DB | s2md_met:mi213 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0060.C0020 | Bonds/DC | s2md_met:mi213 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0060.C0040 | Bonds/Total | s2md_met:mi213 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0070.C0010 | Government Bonds/DB | s2md_met:mi212 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0070.C0020 | Government Bonds/DC | s2md_met:mi212 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0070.C0040 | Government Bonds/Total | s2md_met:mi212 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0080.C0010 | Corporate Bonds/DB | s2md_met:mi211 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0080.C0020 | Corporate Bonds/DC | s2md_met:mi211 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0080.C0040 | Corporate Bonds/Total | s2md_met:mi211 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0090.C0010 | Financial/DB | s2md_met:mi211 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | s2c_SE:x5001 | s2c_AM:x80 |
| R0090.C0020 | Financial/DC | s2md_met:mi211 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | s2c_SE:x5001 | s2c_AM:x80 |
| R0090.C0040 | Financial/Total | s2md_met:mi211 | xbrli:monetaryItemType | instant | N/A | s2c_SE:x5001 | s2c_AM:x80 |
| R0100.C0010 | Non-financial/DB | s2md_met:mi211 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | s2c_SE:x120 | s2c_AM:x80 |
| R0100.C0020 | Non-financial/DC | s2md_met:mi211 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | s2c_SE:x120 | s2c_AM:x80 |
| R0100.C0040 | Non-financial/Total | s2md_met:mi211 | xbrli:monetaryItemType | instant | N/A | s2c_SE:x120 | s2c_AM:x80 |
| R0110.C0010 | Bonds other than Government Bonds and Corporate Bonds/DB | s2md_met:mi5049 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0110.C0020 | Bonds other than Government Bonds and Corporate Bonds/DC | s2md_met:mi5049 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0110.C0040 | Bonds other than Government Bonds and Corporate Bonds/Total | s2md_met:mi5049 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0120.C0010 | Investment funds/shares/DB | s2md_met:mi1964 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0120.C0020 | Investment funds/shares/DC | s2md_met:mi1964 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0120.C0040 | Investment funds/shares/Total | s2md_met:mi1964 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0130.C0010 | Bonds/DB | s2md_met:mi5051 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0130.C0020 | Bonds/DC | s2md_met:mi5051 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0130.C0040 | Bonds/Total | s2md_met:mi5051 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0140.C0010 | Equity/DB | s2md_met:mi5052 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0140.C0020 | Equity/DC | s2md_met:mi5052 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0140.C0040 | Equity/Total | s2md_met:mi5052 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0150.C0010 | Mixed/DB | s2md_met:mi5053 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0150.C0020 | Mixed/DC | s2md_met:mi5053 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0150.C0040 | Mixed/Total | s2md_met:mi5053 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0160.C0010 | Real estate/DB | s2md_met:mi5054 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0160.C0020 | Real estate/DC | s2md_met:mi5054 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0160.C0040 | Real estate/Total | s2md_met:mi5054 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0170.C0010 | Alternative funds/DB | s2md_met:mi5044 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0170.C0020 | Alternative funds/DC | s2md_met:mi5044 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0170.C0040 | Alternative funds/Total | s2md_met:mi5044 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0180.C0010 | Other investment funds/shares/DB | s2md_met:mi5050 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0180.C0020 | Other investment funds/shares/DC | s2md_met:mi5050 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0180.C0040 | Other investment funds/shares/Total | s2md_met:mi5050 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0190.C0010 | Derivatives/DB | s2md_met:mi224 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0190.C0020 | Derivatives/DC | s2md_met:mi224 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0190.C0040 | Derivatives/Total | s2md_met:mi224 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0200.C0010 | Other investments/DB | s2md_met:mi5046 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0200.C0020 | Other investments/DC | s2md_met:mi5046 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0200.C0040 | Other investments/Total | s2md_met:mi5046 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0210.C0010 | Loans and mortgages/DB | s2md_met:mi5045 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0210.C0020 | Loans and mortgages/DC | s2md_met:mi5045 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0210.C0040 | Loans and mortgages/Total | s2md_met:mi5045 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0220.C0010 | Mortgages/DB | s2md_met:mi5055 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0220.C0020 | Mortgages/DC | s2md_met:mi5055 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0220.C0040 | Mortgages/Total | s2md_met:mi5055 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0230.C0010 | Loans/DB | s2md_met:mi5056 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0230.C0020 | Loans/DC | s2md_met:mi5056 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0230.C0040 | Loans/Total | s2md_met:mi5056 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0240.C0010 | Reinsurance recoverables/DB | s2md_met:mi5048 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0240.C0020 | Reinsurance recoverables/DC | s2md_met:mi5048 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0240.C0040 | Reinsurance recoverables/Total | s2md_met:mi5048 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0250.C0010 | Cash and Cash equivalents/DB | s2md_met:mi239 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0250.C0020 | Cash and Cash equivalents/DC | s2md_met:mi239 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0250.C0040 | Cash and Cash equivalents/Total | s2md_met:mi239 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0260.C0010 | Any other assets, not elsewhere shown/DB | s2md_met:mi5047 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0260.C0020 | Any other assets, not elsewhere shown/DC | s2md_met:mi5047 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0260.C0040 | Any other assets, not elsewhere shown/Total | s2md_met:mi5047 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| R0270.C0010 | Total assets/DB | s2md_met:mi201 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x80 |
| R0270.C0020 | Total assets/DC | s2md_met:mi201 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x80 |
| R0270.C0040 | Total assets/Total | s2md_met:mi201 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x80 |
| r29.C0010 | Liabilities/DB | | | | s2c_LB:x5029 | N/A | s2c_AM:x84 |
| r29.C0020 | Liabilities/DC | | | | s2c_LB:x5030 | N/A | s2c_AM:x84 |
| r29.C0040 | Liabilities/Total | | | | N/A | N/A | s2c_AM:x84 |
| R0280.C0010 | Technical provisions/DB | s2md_met:mi351 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x84 |
| R0280.C0020 | Technical provisions/DC | s2md_met:mi351 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x84 |
| R0280.C0040 | Technical provisions/Total | s2md_met:mi351 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x84 |
| R0290.C0010 | Margin for adverse deviation/DB | s2md_met:mi5072 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x84 |
| R0290.C0020 | Margin for adverse deviation/DC | s2md_met:mi5072 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x84 |
| R0290.C0040 | Margin for adverse deviation/Total | s2md_met:mi5072 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x84 |
| R0300.C0010 | Reinsurance payables/DB | s2md_met:mi5074 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x84 |
| R0300.C0020 | Reinsurance payables/DC | s2md_met:mi5074 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x84 |
| R0300.C0040 | Reinsurance payables/Total | s2md_met:mi5074 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x84 |
| R0310.C0010 | Any other liabilities, not elsewhere shown/DB | s2md_met:mi5073 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x84 |
| R0310.C0020 | Any other liabilities, not elsewhere shown/DC | s2md_met:mi5073 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x84 |
| R0310.C0040 | Any other liabilities, not elsewhere shown/Total | s2md_met:mi5073 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x84 |
| R0320.C0010 | Total liabilities/DB | s2md_met:mi346 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x84 |
| R0320.C0020 | Total liabilities/DC | s2md_met:mi346 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x84 |
| R0320.C0040 | Total liabilities/Total | s2md_met:mi346 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x84 |
| R0330.C0010 | Regulatory own funds/DB | s2md_met:mi5080 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | N/A |
| R0330.C0020 | Regulatory own funds/DC | s2md_met:mi5080 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | N/A |
| R0330.C0040 | Regulatory own funds/Total | s2md_met:mi5080 | xbrli:monetaryItemType | instant | N/A | N/A | N/A |
| R0340.C0010 | Reserves/DB | s2md_met:mi5082 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x84 |
| R0340.C0020 | Reserves/DC | s2md_met:mi5082 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x84 |
| R0340.C0040 | Reserves/Total | s2md_met:mi5082 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x84 |
| R0350.C0010 | Statutory/DB | s2md_met:mi5083 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x84 |
| R0350.C0020 | Statutory/DC | s2md_met:mi5083 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x84 |
| R0350.C0040 | Statutory/Total | s2md_met:mi5083 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x84 |
| R0360.C0010 | Free/DB | s2md_met:mi5070 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x84 |
| R0360.C0020 | Free/DC | s2md_met:mi5070 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x84 |
| R0360.C0040 | Free/Total | s2md_met:mi5070 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x84 |
| R0370.C0010 | Profit reserves/DB | s2md_met:mi5079 | xbrli:monetaryItemType | instant | s2c_LB:x5029 | N/A | s2c_AM:x84 |
| R0370.C0020 | Profit reserves/DC | s2md_met:mi5079 | xbrli:monetaryItemType | instant | s2c_LB:x5030 | N/A | s2c_AM:x84 |
| R0370.C0040 | Profit reserves/Total | s2md_met:mi5079 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_AM:x84 |