| r0.C0011 | s2md_a2.root/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0015 | s2md_a2.root/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0020 | s2md_a2.root/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0030 | s2md_a2.root/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0040 | s2md_a2.root/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0045 | s2md_a2.root/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0051 | s2md_a2.root/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0055 | s2md_a2.root/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0060 | s2md_a2.root/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0070 | s2md_a2.root/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0080 | s2md_a2.root/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0085 | s2md_a2.root/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0091 | s2md_a2.root/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0095 | s2md_a2.root/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0100 | s2md_a2.root/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0110 | s2md_a2.root/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0120 | s2md_a2.root/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0125 | s2md_a2.root/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0131 | s2md_a2.root/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0135 | s2md_a2.root/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0140 | s2md_a2.root/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0150 | s2md_a2.root/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0160 | s2md_a2.root/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0165 | s2md_a2.root/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0171 | s2md_a2.root/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0175 | s2md_a2.root/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0180 | s2md_a2.root/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0190 | s2md_a2.root/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0200 | s2md_a2.root/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0205 | s2md_a2.root/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0211 | s2md_a2.root/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0215 | s2md_a2.root/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0220 | s2md_a2.root/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0230 | s2md_a2.root/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0240 | s2md_a2.root/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0245 | s2md_a2.root/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0251 | s2md_a2.root/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0255 | s2md_a2.root/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0260 | s2md_a2.root/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0270 | s2md_a2.root/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0280 | s2md_a2.root/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0285 | s2md_a2.root/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r0.C0290 | s2md_a2.root/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0011 | Year (projection of undiscounted expected cash-flows)/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0015 | Year (projection of undiscounted expected cash-flows)/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0020 | Year (projection of undiscounted expected cash-flows)/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0030 | Year (projection of undiscounted expected cash-flows)/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0040 | Year (projection of undiscounted expected cash-flows)/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0045 | Year (projection of undiscounted expected cash-flows)/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0051 | Year (projection of undiscounted expected cash-flows)/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0055 | Year (projection of undiscounted expected cash-flows)/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0060 | Year (projection of undiscounted expected cash-flows)/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0070 | Year (projection of undiscounted expected cash-flows)/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0080 | Year (projection of undiscounted expected cash-flows)/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0085 | Year (projection of undiscounted expected cash-flows)/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0091 | Year (projection of undiscounted expected cash-flows)/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0095 | Year (projection of undiscounted expected cash-flows)/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0100 | Year (projection of undiscounted expected cash-flows)/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0110 | Year (projection of undiscounted expected cash-flows)/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0120 | Year (projection of undiscounted expected cash-flows)/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0125 | Year (projection of undiscounted expected cash-flows)/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0131 | Year (projection of undiscounted expected cash-flows)/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0135 | Year (projection of undiscounted expected cash-flows)/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0140 | Year (projection of undiscounted expected cash-flows)/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0150 | Year (projection of undiscounted expected cash-flows)/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0160 | Year (projection of undiscounted expected cash-flows)/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0165 | Year (projection of undiscounted expected cash-flows)/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0171 | Year (projection of undiscounted expected cash-flows)/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0175 | Year (projection of undiscounted expected cash-flows)/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0180 | Year (projection of undiscounted expected cash-flows)/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0190 | Year (projection of undiscounted expected cash-flows)/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0200 | Year (projection of undiscounted expected cash-flows)/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0205 | Year (projection of undiscounted expected cash-flows)/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0211 | Year (projection of undiscounted expected cash-flows)/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0215 | Year (projection of undiscounted expected cash-flows)/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0220 | Year (projection of undiscounted expected cash-flows)/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0230 | Year (projection of undiscounted expected cash-flows)/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0240 | Year (projection of undiscounted expected cash-flows)/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0245 | Year (projection of undiscounted expected cash-flows)/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0251 | Year (projection of undiscounted expected cash-flows)/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0255 | Year (projection of undiscounted expected cash-flows)/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0260 | Year (projection of undiscounted expected cash-flows)/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0270 | Year (projection of undiscounted expected cash-flows)/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0280 | Year (projection of undiscounted expected cash-flows)/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0285 | Year (projection of undiscounted expected cash-flows)/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| r1.C0290 | Year (projection of undiscounted expected cash-flows)/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | N/A | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0011 | 1/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0015 | 1/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0020 | 1/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0030 | 1/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0040 | 1/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0045 | 1/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x2 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0051 | 1/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0055 | 1/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0060 | 1/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0070 | 1/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0080 | 1/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0085 | 1/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x2 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0091 | 1/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0095 | 1/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0100 | 1/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0110 | 1/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0120 | 1/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0125 | 1/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x2 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0131 | 1/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0135 | 1/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0140 | 1/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0150 | 1/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0160 | 1/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0165 | 1/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x2 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0171 | 1/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x2 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0175 | 1/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x2 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0180 | 1/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x2 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0190 | 1/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x2 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0200 | 1/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x2 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0205 | 1/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x2 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0211 | 1/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0215 | 1/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0220 | 1/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0230 | 1/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0240 | 1/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x2 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0245 | 1/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x2 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0251 | 1/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x2 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0255 | 1/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x2 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0260 | 1/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x2 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0270 | 1/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x2 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0280 | 1/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x2 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0285 | 1/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x2 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0010.C0290 | 1/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x2 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0011 | 2/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0015 | 2/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0020 | 2/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0030 | 2/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0040 | 2/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0045 | 2/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x3 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0051 | 2/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0055 | 2/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0060 | 2/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0070 | 2/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0080 | 2/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0085 | 2/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x3 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0091 | 2/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0095 | 2/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0100 | 2/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0110 | 2/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0120 | 2/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0125 | 2/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x3 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0131 | 2/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0135 | 2/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0140 | 2/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0150 | 2/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0160 | 2/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0165 | 2/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x3 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0171 | 2/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x3 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0175 | 2/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x3 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0180 | 2/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x3 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0190 | 2/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x3 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0200 | 2/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x3 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0205 | 2/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x3 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0211 | 2/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0215 | 2/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0220 | 2/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0230 | 2/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0240 | 2/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x3 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0245 | 2/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x3 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0251 | 2/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x3 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0255 | 2/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x3 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0260 | 2/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x3 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0270 | 2/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x3 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0280 | 2/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x3 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0285 | 2/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x3 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0020.C0290 | 2/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x3 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0011 | 3/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0015 | 3/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0020 | 3/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0030 | 3/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0040 | 3/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0045 | 3/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x4 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0051 | 3/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0055 | 3/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0060 | 3/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0070 | 3/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0080 | 3/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0085 | 3/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x4 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0091 | 3/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0095 | 3/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0100 | 3/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0110 | 3/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0120 | 3/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0125 | 3/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x4 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0131 | 3/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0135 | 3/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0140 | 3/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0150 | 3/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0160 | 3/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0165 | 3/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x4 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0171 | 3/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x4 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0175 | 3/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x4 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0180 | 3/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x4 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0190 | 3/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x4 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0200 | 3/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x4 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0205 | 3/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x4 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0211 | 3/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0215 | 3/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0220 | 3/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0230 | 3/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0240 | 3/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x4 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0245 | 3/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x4 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0251 | 3/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x4 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0255 | 3/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x4 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0260 | 3/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x4 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0270 | 3/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x4 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0280 | 3/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x4 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0285 | 3/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x4 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0030.C0290 | 3/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x4 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0011 | 4/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0015 | 4/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0020 | 4/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0030 | 4/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0040 | 4/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0045 | 4/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x5 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0051 | 4/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0055 | 4/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0060 | 4/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0070 | 4/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0080 | 4/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0085 | 4/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x5 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0091 | 4/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0095 | 4/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0100 | 4/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0110 | 4/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0120 | 4/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0125 | 4/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x5 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0131 | 4/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0135 | 4/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0140 | 4/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0150 | 4/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0160 | 4/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0165 | 4/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x5 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0171 | 4/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x5 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0175 | 4/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x5 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0180 | 4/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x5 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0190 | 4/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x5 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0200 | 4/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x5 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0205 | 4/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x5 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0211 | 4/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0215 | 4/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0220 | 4/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0230 | 4/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0240 | 4/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x5 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0245 | 4/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x5 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0251 | 4/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x5 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0255 | 4/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x5 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0260 | 4/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x5 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0270 | 4/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x5 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0280 | 4/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x5 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0285 | 4/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x5 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0040.C0290 | 4/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x5 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0011 | 5/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0015 | 5/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0020 | 5/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0030 | 5/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0040 | 5/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0045 | 5/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x6 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0051 | 5/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0055 | 5/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0060 | 5/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0070 | 5/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0080 | 5/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0085 | 5/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x6 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0091 | 5/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0095 | 5/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0100 | 5/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0110 | 5/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0120 | 5/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0125 | 5/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x6 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0131 | 5/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0135 | 5/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0140 | 5/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0150 | 5/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0160 | 5/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0165 | 5/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x6 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0171 | 5/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x6 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0175 | 5/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x6 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0180 | 5/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x6 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0190 | 5/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x6 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0200 | 5/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x6 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0205 | 5/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x6 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0211 | 5/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0215 | 5/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0220 | 5/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0230 | 5/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0240 | 5/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x6 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0245 | 5/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x6 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0251 | 5/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x6 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0255 | 5/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x6 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0260 | 5/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x6 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0270 | 5/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x6 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0280 | 5/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x6 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0285 | 5/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x6 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0050.C0290 | 5/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x6 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0011 | 6/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0015 | 6/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0020 | 6/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0030 | 6/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0040 | 6/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0045 | 6/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x7 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0051 | 6/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0055 | 6/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0060 | 6/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0070 | 6/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0080 | 6/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0085 | 6/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x7 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0091 | 6/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0095 | 6/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0100 | 6/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0110 | 6/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0120 | 6/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0125 | 6/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x7 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0131 | 6/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0135 | 6/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0140 | 6/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0150 | 6/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0160 | 6/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0165 | 6/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x7 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0171 | 6/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x7 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0175 | 6/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x7 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0180 | 6/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x7 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0190 | 6/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x7 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0200 | 6/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x7 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0205 | 6/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x7 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0211 | 6/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0215 | 6/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0220 | 6/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0230 | 6/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0240 | 6/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x7 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0245 | 6/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x7 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0251 | 6/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x7 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0255 | 6/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x7 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0260 | 6/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x7 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0270 | 6/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x7 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0280 | 6/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x7 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0285 | 6/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x7 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0060.C0290 | 6/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x7 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0011 | 7/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0015 | 7/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0020 | 7/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0030 | 7/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0040 | 7/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0045 | 7/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x8 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0051 | 7/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0055 | 7/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0060 | 7/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0070 | 7/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0080 | 7/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0085 | 7/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x8 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0091 | 7/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0095 | 7/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0100 | 7/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0110 | 7/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0120 | 7/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0125 | 7/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x8 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0131 | 7/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0135 | 7/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0140 | 7/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0150 | 7/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0160 | 7/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0165 | 7/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x8 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0171 | 7/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x8 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0175 | 7/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x8 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0180 | 7/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x8 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0190 | 7/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x8 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0200 | 7/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x8 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0205 | 7/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x8 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0211 | 7/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0215 | 7/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0220 | 7/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0230 | 7/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0240 | 7/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x8 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0245 | 7/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x8 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0251 | 7/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x8 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0255 | 7/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x8 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0260 | 7/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x8 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0270 | 7/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x8 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0280 | 7/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x8 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0285 | 7/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x8 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0070.C0290 | 7/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x8 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0011 | 8/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0015 | 8/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0020 | 8/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0030 | 8/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0040 | 8/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0045 | 8/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x9 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0051 | 8/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0055 | 8/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0060 | 8/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0070 | 8/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0080 | 8/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0085 | 8/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x9 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0091 | 8/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0095 | 8/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0100 | 8/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0110 | 8/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0120 | 8/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0125 | 8/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x9 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0131 | 8/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0135 | 8/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0140 | 8/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0150 | 8/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0160 | 8/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0165 | 8/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x9 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0171 | 8/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x9 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0175 | 8/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x9 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0180 | 8/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x9 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0190 | 8/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x9 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0200 | 8/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x9 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0205 | 8/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x9 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0211 | 8/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0215 | 8/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0220 | 8/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0230 | 8/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0240 | 8/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x9 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0245 | 8/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x9 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0251 | 8/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x9 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0255 | 8/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x9 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0260 | 8/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x9 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0270 | 8/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x9 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0280 | 8/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x9 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0285 | 8/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x9 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0080.C0290 | 8/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x9 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0011 | 9/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0015 | 9/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0020 | 9/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0030 | 9/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0040 | 9/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0045 | 9/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x10 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0051 | 9/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0055 | 9/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0060 | 9/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0070 | 9/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0080 | 9/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0085 | 9/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x10 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0091 | 9/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0095 | 9/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0100 | 9/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0110 | 9/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0120 | 9/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0125 | 9/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x10 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0131 | 9/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0135 | 9/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0140 | 9/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0150 | 9/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0160 | 9/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0165 | 9/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x10 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0171 | 9/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x10 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0175 | 9/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x10 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0180 | 9/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x10 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0190 | 9/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x10 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0200 | 9/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x10 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0205 | 9/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x10 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0211 | 9/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0215 | 9/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0220 | 9/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0230 | 9/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0240 | 9/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x10 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0245 | 9/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x10 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0251 | 9/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x10 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0255 | 9/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x10 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0260 | 9/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x10 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0270 | 9/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x10 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0280 | 9/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x10 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0285 | 9/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x10 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0090.C0290 | 9/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x10 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0011 | 10/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0015 | 10/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0020 | 10/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0030 | 10/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0040 | 10/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0045 | 10/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x11 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0051 | 10/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0055 | 10/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0060 | 10/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0070 | 10/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0080 | 10/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0085 | 10/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x11 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0091 | 10/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0095 | 10/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0100 | 10/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0110 | 10/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0120 | 10/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0125 | 10/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x11 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0131 | 10/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0135 | 10/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0140 | 10/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0150 | 10/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0160 | 10/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0165 | 10/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x11 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0171 | 10/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x11 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0175 | 10/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x11 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0180 | 10/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x11 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0190 | 10/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x11 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0200 | 10/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x11 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0205 | 10/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x11 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0211 | 10/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0215 | 10/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0220 | 10/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0230 | 10/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0240 | 10/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x11 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0245 | 10/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x11 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0251 | 10/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x11 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0255 | 10/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x11 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0260 | 10/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x11 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0270 | 10/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x11 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0280 | 10/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x11 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0285 | 10/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x11 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0100.C0290 | 10/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x11 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0011 | 11/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0015 | 11/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0020 | 11/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0030 | 11/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0040 | 11/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0045 | 11/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x12 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0051 | 11/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0055 | 11/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0060 | 11/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0070 | 11/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0080 | 11/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0085 | 11/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x12 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0091 | 11/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0095 | 11/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0100 | 11/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0110 | 11/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0120 | 11/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0125 | 11/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x12 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0131 | 11/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0135 | 11/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0140 | 11/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0150 | 11/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0160 | 11/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0165 | 11/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x12 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0171 | 11/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x12 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0175 | 11/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x12 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0180 | 11/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x12 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0190 | 11/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x12 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0200 | 11/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x12 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0205 | 11/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x12 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0211 | 11/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0215 | 11/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0220 | 11/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0230 | 11/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0240 | 11/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x12 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0245 | 11/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x12 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0251 | 11/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x12 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0255 | 11/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x12 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0260 | 11/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x12 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0270 | 11/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x12 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0280 | 11/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x12 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0285 | 11/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x12 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0110.C0290 | 11/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x12 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0011 | 12/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0015 | 12/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0020 | 12/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0030 | 12/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0040 | 12/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0045 | 12/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x13 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0051 | 12/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0055 | 12/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0060 | 12/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0070 | 12/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0080 | 12/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0085 | 12/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x13 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0091 | 12/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0095 | 12/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0100 | 12/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0110 | 12/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0120 | 12/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0125 | 12/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x13 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0131 | 12/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0135 | 12/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0140 | 12/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0150 | 12/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0160 | 12/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0165 | 12/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x13 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0171 | 12/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x13 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0175 | 12/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x13 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0180 | 12/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x13 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0190 | 12/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x13 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0200 | 12/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x13 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0205 | 12/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x13 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0211 | 12/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0215 | 12/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0220 | 12/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0230 | 12/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0240 | 12/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x13 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0245 | 12/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x13 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0251 | 12/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x13 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0255 | 12/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x13 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0260 | 12/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x13 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0270 | 12/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x13 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0280 | 12/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x13 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0285 | 12/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x13 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0120.C0290 | 12/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x13 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0011 | 13/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0015 | 13/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0020 | 13/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0030 | 13/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0040 | 13/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0045 | 13/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x14 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0051 | 13/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0055 | 13/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0060 | 13/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0070 | 13/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0080 | 13/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0085 | 13/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x14 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0091 | 13/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0095 | 13/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0100 | 13/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0110 | 13/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0120 | 13/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0125 | 13/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x14 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0131 | 13/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0135 | 13/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0140 | 13/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0150 | 13/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0160 | 13/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0165 | 13/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x14 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0171 | 13/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x14 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0175 | 13/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x14 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0180 | 13/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x14 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0190 | 13/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x14 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0200 | 13/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x14 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0205 | 13/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x14 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0211 | 13/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0215 | 13/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0220 | 13/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0230 | 13/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0240 | 13/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x14 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0245 | 13/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x14 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0251 | 13/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x14 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0255 | 13/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x14 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0260 | 13/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x14 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0270 | 13/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x14 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0280 | 13/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x14 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0285 | 13/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x14 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0130.C0290 | 13/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x14 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0011 | 14/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0015 | 14/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0020 | 14/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0030 | 14/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0040 | 14/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0045 | 14/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x15 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0051 | 14/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0055 | 14/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0060 | 14/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0070 | 14/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0080 | 14/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0085 | 14/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x15 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0091 | 14/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0095 | 14/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0100 | 14/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0110 | 14/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0120 | 14/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0125 | 14/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x15 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0131 | 14/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0135 | 14/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0140 | 14/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0150 | 14/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0160 | 14/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0165 | 14/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x15 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0171 | 14/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x15 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0175 | 14/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x15 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0180 | 14/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x15 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0190 | 14/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x15 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0200 | 14/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x15 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0205 | 14/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x15 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0211 | 14/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0215 | 14/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0220 | 14/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0230 | 14/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0240 | 14/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x15 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0245 | 14/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x15 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0251 | 14/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x15 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0255 | 14/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x15 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0260 | 14/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x15 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0270 | 14/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x15 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0280 | 14/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x15 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0285 | 14/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x15 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0140.C0290 | 14/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x15 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0011 | 15/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0015 | 15/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0020 | 15/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0030 | 15/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0040 | 15/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0045 | 15/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x16 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0051 | 15/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0055 | 15/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0060 | 15/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0070 | 15/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0080 | 15/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0085 | 15/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x16 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0091 | 15/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0095 | 15/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0100 | 15/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0110 | 15/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0120 | 15/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0125 | 15/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x16 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0131 | 15/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0135 | 15/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0140 | 15/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0150 | 15/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0160 | 15/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0165 | 15/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x16 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0171 | 15/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x16 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0175 | 15/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x16 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0180 | 15/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x16 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0190 | 15/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x16 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0200 | 15/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x16 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0205 | 15/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x16 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0211 | 15/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0215 | 15/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0220 | 15/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0230 | 15/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0240 | 15/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x16 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0245 | 15/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x16 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0251 | 15/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x16 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0255 | 15/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x16 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0260 | 15/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x16 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0270 | 15/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x16 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0280 | 15/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x16 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0285 | 15/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x16 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0150.C0290 | 15/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x16 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0011 | 16/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0015 | 16/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0020 | 16/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0030 | 16/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0040 | 16/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0045 | 16/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x17 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0051 | 16/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0055 | 16/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0060 | 16/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0070 | 16/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0080 | 16/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0085 | 16/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x17 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0091 | 16/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0095 | 16/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0100 | 16/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0110 | 16/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0120 | 16/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0125 | 16/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x17 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0131 | 16/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0135 | 16/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0140 | 16/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0150 | 16/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0160 | 16/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0165 | 16/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x17 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0171 | 16/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x17 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0175 | 16/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x17 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0180 | 16/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x17 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0190 | 16/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x17 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0200 | 16/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x17 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0205 | 16/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x17 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0211 | 16/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0215 | 16/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0220 | 16/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0230 | 16/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0240 | 16/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x17 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0245 | 16/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x17 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0251 | 16/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x17 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0255 | 16/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x17 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0260 | 16/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x17 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0270 | 16/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x17 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0280 | 16/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x17 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0285 | 16/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x17 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0160.C0290 | 16/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x17 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0011 | 17/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0015 | 17/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0020 | 17/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0030 | 17/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0040 | 17/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0045 | 17/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x18 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0051 | 17/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0055 | 17/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0060 | 17/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0070 | 17/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0080 | 17/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0085 | 17/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x18 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0091 | 17/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0095 | 17/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0100 | 17/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0110 | 17/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0120 | 17/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0125 | 17/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x18 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0131 | 17/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0135 | 17/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0140 | 17/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0150 | 17/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0160 | 17/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0165 | 17/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x18 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0171 | 17/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x18 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0175 | 17/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x18 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0180 | 17/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x18 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0190 | 17/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x18 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0200 | 17/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x18 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0205 | 17/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x18 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0211 | 17/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0215 | 17/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0220 | 17/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0230 | 17/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0240 | 17/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x18 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0245 | 17/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x18 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0251 | 17/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x18 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0255 | 17/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x18 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0260 | 17/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x18 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0270 | 17/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x18 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0280 | 17/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x18 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0285 | 17/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x18 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0170.C0290 | 17/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x18 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0011 | 18/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0015 | 18/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0020 | 18/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0030 | 18/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0040 | 18/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0045 | 18/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x19 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0051 | 18/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0055 | 18/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0060 | 18/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0070 | 18/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0080 | 18/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0085 | 18/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x19 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0091 | 18/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0095 | 18/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0100 | 18/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0110 | 18/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0120 | 18/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0125 | 18/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x19 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0131 | 18/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0135 | 18/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0140 | 18/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0150 | 18/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0160 | 18/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0165 | 18/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x19 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0171 | 18/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x19 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0175 | 18/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x19 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0180 | 18/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x19 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0190 | 18/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x19 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0200 | 18/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x19 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0205 | 18/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x19 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0211 | 18/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0215 | 18/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0220 | 18/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0230 | 18/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0240 | 18/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x19 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0245 | 18/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x19 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0251 | 18/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x19 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0255 | 18/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x19 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0260 | 18/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x19 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0270 | 18/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x19 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0280 | 18/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x19 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0285 | 18/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x19 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0180.C0290 | 18/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x19 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0011 | 19/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0015 | 19/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0020 | 19/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0030 | 19/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0040 | 19/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0045 | 19/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x20 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0051 | 19/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0055 | 19/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0060 | 19/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0070 | 19/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0080 | 19/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0085 | 19/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x20 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0091 | 19/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0095 | 19/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0100 | 19/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0110 | 19/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0120 | 19/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0125 | 19/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x20 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0131 | 19/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0135 | 19/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0140 | 19/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0150 | 19/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0160 | 19/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0165 | 19/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x20 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0171 | 19/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x20 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0175 | 19/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x20 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0180 | 19/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x20 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0190 | 19/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x20 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0200 | 19/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x20 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0205 | 19/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x20 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0211 | 19/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0215 | 19/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0220 | 19/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0230 | 19/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0240 | 19/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x20 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0245 | 19/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x20 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0251 | 19/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x20 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0255 | 19/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x20 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0260 | 19/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x20 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0270 | 19/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x20 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0280 | 19/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x20 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0285 | 19/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x20 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0190.C0290 | 19/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x20 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0011 | 20/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0015 | 20/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0020 | 20/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0030 | 20/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0040 | 20/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0045 | 20/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x21 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0051 | 20/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0055 | 20/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0060 | 20/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0070 | 20/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0080 | 20/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0085 | 20/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x21 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0091 | 20/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0095 | 20/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0100 | 20/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0110 | 20/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0120 | 20/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0125 | 20/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x21 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0131 | 20/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0135 | 20/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0140 | 20/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0150 | 20/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0160 | 20/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0165 | 20/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x21 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0171 | 20/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x21 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0175 | 20/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x21 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0180 | 20/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x21 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0190 | 20/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x21 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0200 | 20/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x21 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0205 | 20/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x21 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0211 | 20/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0215 | 20/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0220 | 20/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0230 | 20/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0240 | 20/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x21 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0245 | 20/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x21 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0251 | 20/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x21 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0255 | 20/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x21 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0260 | 20/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x21 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0270 | 20/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x21 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0280 | 20/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x21 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0285 | 20/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x21 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0200.C0290 | 20/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x21 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0011 | 21/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0015 | 21/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0020 | 21/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0030 | 21/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0040 | 21/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0045 | 21/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x22 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0051 | 21/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0055 | 21/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0060 | 21/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0070 | 21/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0080 | 21/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0085 | 21/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x22 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0091 | 21/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0095 | 21/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0100 | 21/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0110 | 21/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0120 | 21/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0125 | 21/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x22 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0131 | 21/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0135 | 21/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0140 | 21/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0150 | 21/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0160 | 21/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0165 | 21/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x22 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0171 | 21/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x22 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0175 | 21/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x22 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0180 | 21/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x22 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0190 | 21/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x22 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0200 | 21/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x22 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0205 | 21/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x22 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0211 | 21/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0215 | 21/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0220 | 21/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0230 | 21/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0240 | 21/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x22 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0245 | 21/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x22 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0251 | 21/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x22 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0255 | 21/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x22 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0260 | 21/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x22 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0270 | 21/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x22 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0280 | 21/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x22 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0285 | 21/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x22 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0210.C0290 | 21/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x22 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0011 | 22/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0015 | 22/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0020 | 22/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0030 | 22/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0040 | 22/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0045 | 22/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x23 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0051 | 22/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0055 | 22/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0060 | 22/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0070 | 22/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0080 | 22/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0085 | 22/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x23 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0091 | 22/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0095 | 22/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0100 | 22/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0110 | 22/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0120 | 22/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0125 | 22/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x23 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0131 | 22/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0135 | 22/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0140 | 22/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0150 | 22/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0160 | 22/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0165 | 22/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x23 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0171 | 22/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x23 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0175 | 22/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x23 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0180 | 22/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x23 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0190 | 22/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x23 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0200 | 22/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x23 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0205 | 22/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x23 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0211 | 22/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0215 | 22/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0220 | 22/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0230 | 22/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0240 | 22/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x23 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0245 | 22/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x23 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0251 | 22/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x23 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0255 | 22/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x23 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0260 | 22/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x23 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0270 | 22/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x23 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0280 | 22/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x23 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0285 | 22/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x23 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0220.C0290 | 22/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x23 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0011 | 23/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0015 | 23/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0020 | 23/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0030 | 23/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0040 | 23/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0045 | 23/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x24 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0051 | 23/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0055 | 23/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0060 | 23/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0070 | 23/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0080 | 23/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0085 | 23/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x24 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0091 | 23/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0095 | 23/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0100 | 23/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0110 | 23/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0120 | 23/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0125 | 23/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x24 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0131 | 23/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0135 | 23/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0140 | 23/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0150 | 23/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0160 | 23/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0165 | 23/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x24 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0171 | 23/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x24 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0175 | 23/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x24 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0180 | 23/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x24 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0190 | 23/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x24 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0200 | 23/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x24 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0205 | 23/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x24 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0211 | 23/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0215 | 23/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0220 | 23/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0230 | 23/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0240 | 23/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x24 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0245 | 23/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x24 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0251 | 23/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x24 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0255 | 23/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x24 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0260 | 23/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x24 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0270 | 23/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x24 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0280 | 23/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x24 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0285 | 23/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x24 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0230.C0290 | 23/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x24 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0011 | 24/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0015 | 24/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0020 | 24/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0030 | 24/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0040 | 24/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0045 | 24/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x25 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0051 | 24/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0055 | 24/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0060 | 24/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0070 | 24/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0080 | 24/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0085 | 24/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x25 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0091 | 24/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0095 | 24/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0100 | 24/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0110 | 24/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0120 | 24/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0125 | 24/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x25 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0131 | 24/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0135 | 24/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0140 | 24/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0150 | 24/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0160 | 24/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0165 | 24/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x25 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0171 | 24/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x25 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0175 | 24/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x25 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0180 | 24/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x25 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0190 | 24/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x25 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0200 | 24/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x25 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0205 | 24/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x25 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0211 | 24/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0215 | 24/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0220 | 24/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0230 | 24/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0240 | 24/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x25 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0245 | 24/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x25 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0251 | 24/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x25 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0255 | 24/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x25 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0260 | 24/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x25 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0270 | 24/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x25 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0280 | 24/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x25 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0285 | 24/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x25 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0240.C0290 | 24/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x25 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0011 | 25/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0015 | 25/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0020 | 25/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0030 | 25/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0040 | 25/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0045 | 25/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x26 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0051 | 25/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0055 | 25/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0060 | 25/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0070 | 25/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0080 | 25/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0085 | 25/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x26 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0091 | 25/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0095 | 25/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0100 | 25/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0110 | 25/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0120 | 25/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0125 | 25/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x26 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0131 | 25/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0135 | 25/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0140 | 25/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0150 | 25/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0160 | 25/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0165 | 25/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x26 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0171 | 25/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x26 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0175 | 25/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x26 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0180 | 25/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x26 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0190 | 25/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x26 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0200 | 25/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x26 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0205 | 25/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x26 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0211 | 25/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0215 | 25/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0220 | 25/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0230 | 25/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0240 | 25/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x26 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0245 | 25/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x26 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0251 | 25/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x26 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0255 | 25/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x26 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0260 | 25/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x26 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0270 | 25/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x26 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0280 | 25/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x26 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0285 | 25/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x26 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0250.C0290 | 25/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x26 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0011 | 26/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0015 | 26/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0020 | 26/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0030 | 26/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0040 | 26/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0045 | 26/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x27 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0051 | 26/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0055 | 26/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0060 | 26/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0070 | 26/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0080 | 26/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0085 | 26/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x27 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0091 | 26/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0095 | 26/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0100 | 26/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0110 | 26/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0120 | 26/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0125 | 26/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x27 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0131 | 26/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0135 | 26/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0140 | 26/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0150 | 26/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0160 | 26/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0165 | 26/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x27 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0171 | 26/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x27 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0175 | 26/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x27 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0180 | 26/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x27 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0190 | 26/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x27 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0200 | 26/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x27 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0205 | 26/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x27 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0211 | 26/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0215 | 26/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0220 | 26/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0230 | 26/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0240 | 26/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x27 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0245 | 26/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x27 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0251 | 26/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x27 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0255 | 26/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x27 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0260 | 26/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x27 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0270 | 26/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x27 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0280 | 26/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x27 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0285 | 26/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x27 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0260.C0290 | 26/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x27 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0011 | 27/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0015 | 27/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0020 | 27/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0030 | 27/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0040 | 27/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0045 | 27/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x28 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0051 | 27/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0055 | 27/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0060 | 27/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0070 | 27/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0080 | 27/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0085 | 27/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x28 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0091 | 27/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0095 | 27/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0100 | 27/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0110 | 27/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0120 | 27/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0125 | 27/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x28 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0131 | 27/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0135 | 27/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0140 | 27/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0150 | 27/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0160 | 27/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0165 | 27/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x28 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0171 | 27/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x28 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0175 | 27/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x28 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0180 | 27/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x28 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0190 | 27/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x28 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0200 | 27/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x28 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0205 | 27/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x28 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0211 | 27/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0215 | 27/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0220 | 27/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0230 | 27/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0240 | 27/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x28 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0245 | 27/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x28 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0251 | 27/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x28 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0255 | 27/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x28 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0260 | 27/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x28 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0270 | 27/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x28 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0280 | 27/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x28 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0285 | 27/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x28 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0270.C0290 | 27/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x28 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0011 | 28/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0015 | 28/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0020 | 28/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0030 | 28/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0040 | 28/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0045 | 28/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x29 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0051 | 28/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0055 | 28/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0060 | 28/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0070 | 28/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0080 | 28/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0085 | 28/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x29 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0091 | 28/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0095 | 28/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0100 | 28/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0110 | 28/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0120 | 28/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0125 | 28/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x29 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0131 | 28/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0135 | 28/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0140 | 28/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0150 | 28/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0160 | 28/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0165 | 28/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x29 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0171 | 28/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x29 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0175 | 28/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x29 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0180 | 28/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x29 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0190 | 28/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x29 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0200 | 28/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x29 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0205 | 28/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x29 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0211 | 28/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0215 | 28/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0220 | 28/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0230 | 28/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0240 | 28/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x29 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0245 | 28/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x29 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0251 | 28/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x29 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0255 | 28/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x29 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0260 | 28/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x29 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0270 | 28/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x29 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0280 | 28/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x29 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0285 | 28/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x29 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0280.C0290 | 28/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x29 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0011 | 29/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0015 | 29/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0020 | 29/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0030 | 29/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0040 | 29/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0045 | 29/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x30 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0051 | 29/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0055 | 29/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0060 | 29/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0070 | 29/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0080 | 29/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0085 | 29/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x30 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0091 | 29/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0095 | 29/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0100 | 29/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0110 | 29/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0120 | 29/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0125 | 29/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x30 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0131 | 29/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0135 | 29/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0140 | 29/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0150 | 29/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0160 | 29/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0165 | 29/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x30 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0171 | 29/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x30 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0175 | 29/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x30 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0180 | 29/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x30 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0190 | 29/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x30 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0200 | 29/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x30 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0205 | 29/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x30 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0211 | 29/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0215 | 29/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0220 | 29/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0230 | 29/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0240 | 29/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x30 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0245 | 29/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x30 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0251 | 29/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x30 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0255 | 29/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x30 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0260 | 29/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x30 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0270 | 29/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x30 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0280 | 29/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x30 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0285 | 29/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x30 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0290.C0290 | 29/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x30 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0011 | 30/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0015 | 30/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0020 | 30/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0030 | 30/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0040 | 30/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0045 | 30/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x31 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0051 | 30/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0055 | 30/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0060 | 30/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0070 | 30/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0080 | 30/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0085 | 30/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x31 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0091 | 30/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0095 | 30/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0100 | 30/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0110 | 30/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0120 | 30/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0125 | 30/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x31 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0131 | 30/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0135 | 30/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0140 | 30/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0150 | 30/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0160 | 30/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0165 | 30/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x31 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0171 | 30/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x31 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0175 | 30/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x31 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0180 | 30/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x31 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0190 | 30/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x31 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0200 | 30/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x31 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0205 | 30/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x31 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0211 | 30/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0215 | 30/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0220 | 30/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0230 | 30/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0240 | 30/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x31 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0245 | 30/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x31 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0251 | 30/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x31 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0255 | 30/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x31 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0260 | 30/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x31 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0270 | 30/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x31 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0280 | 30/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x31 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0285 | 30/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x31 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0300.C0290 | 30/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x31 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0011 | 31-40/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0015 | 31-40/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0020 | 31-40/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0030 | 31-40/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0040 | 31-40/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0045 | 31-40/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x38 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0051 | 31-40/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0055 | 31-40/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0060 | 31-40/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0070 | 31-40/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0080 | 31-40/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0085 | 31-40/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x38 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0091 | 31-40/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0095 | 31-40/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0100 | 31-40/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0110 | 31-40/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0120 | 31-40/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0125 | 31-40/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x38 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0131 | 31-40/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0135 | 31-40/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0140 | 31-40/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0150 | 31-40/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0160 | 31-40/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0165 | 31-40/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x38 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0171 | 31-40/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x38 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0175 | 31-40/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x38 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0180 | 31-40/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x38 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0190 | 31-40/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x38 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0200 | 31-40/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x38 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0205 | 31-40/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x38 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0211 | 31-40/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0215 | 31-40/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0220 | 31-40/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0230 | 31-40/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0240 | 31-40/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x38 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0245 | 31-40/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x38 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0251 | 31-40/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x38 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0255 | 31-40/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x38 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0260 | 31-40/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x38 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0270 | 31-40/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x38 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0280 | 31-40/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x38 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0285 | 31-40/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x38 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0310.C0290 | 31-40/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x38 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0011 | 41-50/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0015 | 41-50/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0020 | 41-50/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0030 | 41-50/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0040 | 41-50/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0045 | 41-50/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x39 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0051 | 41-50/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0055 | 41-50/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0060 | 41-50/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0070 | 41-50/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0080 | 41-50/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0085 | 41-50/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x39 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0091 | 41-50/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0095 | 41-50/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0100 | 41-50/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0110 | 41-50/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0120 | 41-50/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0125 | 41-50/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x39 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0131 | 41-50/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0135 | 41-50/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0140 | 41-50/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0150 | 41-50/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0160 | 41-50/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0165 | 41-50/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x39 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0171 | 41-50/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x39 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0175 | 41-50/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x39 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0180 | 41-50/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x39 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0190 | 41-50/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x39 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0200 | 41-50/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x39 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0205 | 41-50/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x39 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0211 | 41-50/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0215 | 41-50/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0220 | 41-50/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0230 | 41-50/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0240 | 41-50/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x39 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0245 | 41-50/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x39 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0251 | 41-50/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x39 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0255 | 41-50/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x39 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0260 | 41-50/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x39 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0270 | 41-50/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x39 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0280 | 41-50/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x39 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0285 | 41-50/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x39 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0320.C0290 | 41-50/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x39 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0011 | 51 & after/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0015 | 51 & after/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0020 | 51 & after/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0030 | 51 & after/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0040 | 51 & after/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0045 | 51 & after/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x53 | s2c_TI:x40 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0051 | 51 & after/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0055 | 51 & after/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0060 | 51 & after/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0070 | 51 & after/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0080 | 51 & after/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0085 | 51 & after/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x119 | s2c_TI:x40 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0091 | 51 & after/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0095 | 51 & after/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0100 | 51 & after/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0110 | 51 & after/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0120 | 51 & after/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0125 | 51 & after/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x93 | s2c_TI:x40 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0131 | 51 & after/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0135 | 51 & after/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0140 | 51 & after/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0150 | 51 & after/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0160 | 51 & after/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0165 | 51 & after/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x9 | s2c_TI:x40 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0171 | 51 & after/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x40 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0175 | 51 & after/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x40 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0180 | 51 & after/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x40 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0190 | 51 & after/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x40 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0200 | 51 & after/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x40 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0205 | 51 & after/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x172 | s2c_TI:x40 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0211 | 51 & after/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0215 | 51 & after/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0220 | 51 & after/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0230 | 51 & after/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0240 | 51 & after/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x40 | s2c_LB:x28 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0245 | 51 & after/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x45 | s2c_TI:x40 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0251 | 51 & after/Future guaranteed benefits | s2md_met:mi2825 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x40 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0255 | 51 & after/Future discretionary benefits | s2md_met:mi2845 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x40 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0260 | 51 & after/Future expenses and other cash out-flows | s2md_met:mi74 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x40 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0270 | 51 & after/Future premiums | s2md_met:mi80 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x40 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0280 | 51 & after/Other cash in-flows | s2md_met:mi71 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x40 | s2c_LB:x109 | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0285 | 51 & after/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x46 | s2c_TI:x40 | N/A | s2c_AM:x80 | s2c_VM:x5 |
| R0330.C0290 | 51 & after/Total recoverable from reinsurance (after the adjustment) | s2md_met:mi1995 | xbrli:monetaryItemType | instant | s2c_LB:x65 | s2c_TI:x40 | N/A | s2c_AM:x80 | s2c_VM:x5 |