| r0.C0070 | iemd_a2.root/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_DI:x5 | * | s2c_AM:x84 |
| r0.C0080 | iemd_a2.root/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_DI:x5 | * | s2c_AM:x84 |
| R0025.C0070 | Total across lines of business/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | s2c_LB:x65 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0025.C0080 | Total across lines of business/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | s2c_LB:x65 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0030.C0070 | Protection - Annual Premium/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z32 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0030.C0080 | Protection - Annual Premium/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z32 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0035.C0070 | Protection - Single Premium/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z72 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0035.C0080 | Protection - Single Premium/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z72 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0040.C0070 | Individual Annuities/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z33 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0040.C0080 | Individual Annuities/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z33 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0050.C0070 | Sovereign Annuities/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z34 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0050.C0080 | Sovereign Annuities/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z34 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0060.C0070 | Bulk Annuities/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z35 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0060.C0080 | Bulk Annuities/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z35 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0070.C0070 | Group Risk/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z36 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0070.C0080 | Group Risk/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z36 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0080.C0070 | Investment - Annual Premium/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z55 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0080.C0080 | Investment - Annual Premium/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z55 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0090.C0070 | Investment - Single Premium/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z56 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0090.C0080 | Investment - Single Premium/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z56 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0100.C0070 | Individual Pension - Annual Premium/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z57 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0100.C0080 | Individual Pension - Annual Premium/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z57 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0110.C0070 | Individual Pension - Single Premium/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z58 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0110.C0080 | Individual Pension - Single Premium/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z58 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0120.C0070 | Group Pensions - Annual Premium/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z59 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0120.C0080 | Group Pensions - Annual Premium/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z59 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0130.C0070 | Group Pensions - Single Premium/New Business Valuation | iemd_met:miie266 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z60 | s2c_DI:x5 | * | s2c_AM:x84 |
| R0130.C0080 | Group Pensions - Single Premium/Value in Force | iemd_met:miie267 | xbrli:monetaryItemType | instant | iec_s2c_LB:z53 | iec_s2c_LB:z60 | s2c_DI:x5 | * | s2c_AM:x84 |