| r0.C0010 | s2md_a2.root/Life | | | | s2c_PU:x10 | s2c_AM:x80 |
| r0.C0020 | s2md_a2.root/Non-life | | | | s2c_PU:x13 | s2c_AM:x80 |
| r0.C0030 | s2md_a2.root/Ring-fenced funds | | | | s2c_PU:x40 | s2c_AM:x80 |
| r0.C0040 | s2md_a2.root/Other internal funds | | | | s2c_PU:x57 | s2c_AM:x80 |
| r0.C0050 | s2md_a2.root/Shareholders' funds | | | | s2c_PU:x49 | s2c_AM:x80 |
| r0.C0060 | s2md_a2.root/General | | | | s2c_PU:x3 | s2c_AM:x80 |
| r1.C0010 | Assets listing/Life | | | | s2c_PU:x10 | s2c_AM:x80 |
| r1.C0020 | Assets listing/Non-life | | | | s2c_PU:x13 | s2c_AM:x80 |
| r1.C0030 | Assets listing/Ring-fenced funds | | | | s2c_PU:x40 | s2c_AM:x80 |
| r1.C0040 | Assets listing/Other internal funds | | | | s2c_PU:x57 | s2c_AM:x80 |
| r1.C0050 | Assets listing/Shareholders' funds | | | | s2c_PU:x49 | s2c_AM:x80 |
| r1.C0060 | Assets listing/General | | | | s2c_PU:x3 | s2c_AM:x80 |
| R0010.C0010 | Assets listed/Life | s2md_met:mi1783 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0010.C0020 | Assets listed/Non-life | s2md_met:mi1783 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0010.C0030 | Assets listed/Ring-fenced funds | s2md_met:mi1783 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0010.C0040 | Assets listed/Other internal funds | s2md_met:mi1783 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0010.C0050 | Assets listed/Shareholders' funds | s2md_met:mi1783 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0010.C0060 | Assets listed/General | s2md_met:mi1783 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0020.C0010 | Assets that are not listed in a stock exchange/Life | s2md_met:mi1784 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0020.C0020 | Assets that are not listed in a stock exchange/Non-life | s2md_met:mi1784 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0020.C0030 | Assets that are not listed in a stock exchange/Ring-fenced funds | s2md_met:mi1784 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0020.C0040 | Assets that are not listed in a stock exchange/Other internal funds | s2md_met:mi1784 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0020.C0050 | Assets that are not listed in a stock exchange/Shareholders' funds | s2md_met:mi1784 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0020.C0060 | Assets that are not listed in a stock exchange/General | s2md_met:mi1784 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0030.C0010 | Assets that are not exchange tradable/Life | s2md_met:mi1785 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0030.C0020 | Assets that are not exchange tradable/Non-life | s2md_met:mi1785 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0030.C0030 | Assets that are not exchange tradable/Ring-fenced funds | s2md_met:mi1785 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0030.C0040 | Assets that are not exchange tradable/Other internal funds | s2md_met:mi1785 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0030.C0050 | Assets that are not exchange tradable/Shareholders' funds | s2md_met:mi1785 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0030.C0060 | Assets that are not exchange tradable/General | s2md_met:mi1785 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| r5.C0010 | By category/Life | | | | s2c_PU:x10 | s2c_AM:x80 |
| r5.C0020 | By category/Non-life | | | | s2c_PU:x13 | s2c_AM:x80 |
| r5.C0030 | By category/Ring-fenced funds | | | | s2c_PU:x40 | s2c_AM:x80 |
| r5.C0040 | By category/Other internal funds | | | | s2c_PU:x57 | s2c_AM:x80 |
| r5.C0050 | By category/Shareholders' funds | | | | s2c_PU:x49 | s2c_AM:x80 |
| r5.C0060 | By category/General | | | | s2c_PU:x3 | s2c_AM:x80 |
| R0040.C0010 | Government bonds/Life | s2md_met:mi1971 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0040.C0020 | Government bonds/Non-life | s2md_met:mi1971 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0040.C0030 | Government bonds/Ring-fenced funds | s2md_met:mi1971 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0040.C0040 | Government bonds/Other internal funds | s2md_met:mi1971 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0040.C0050 | Government bonds/Shareholders' funds | s2md_met:mi1971 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0040.C0060 | Government bonds/General | s2md_met:mi1971 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0050.C0010 | Corporate bonds/Life | s2md_met:mi1972 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0050.C0020 | Corporate bonds/Non-life | s2md_met:mi1972 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0050.C0030 | Corporate bonds/Ring-fenced funds | s2md_met:mi1972 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0050.C0040 | Corporate bonds/Other internal funds | s2md_met:mi1972 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0050.C0050 | Corporate bonds/Shareholders' funds | s2md_met:mi1972 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0050.C0060 | Corporate bonds/General | s2md_met:mi1972 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0060.C0010 | Equity/Life | s2md_met:mi1973 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0060.C0020 | Equity/Non-life | s2md_met:mi1973 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0060.C0030 | Equity/Ring-fenced funds | s2md_met:mi1973 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0060.C0040 | Equity/Other internal funds | s2md_met:mi1973 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0060.C0050 | Equity/Shareholders' funds | s2md_met:mi1973 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0060.C0060 | Equity/General | s2md_met:mi1973 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0070.C0010 | Collective Investment Undertakings/Life | s2md_met:mi1974 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0070.C0020 | Collective Investment Undertakings/Non-life | s2md_met:mi1974 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0070.C0030 | Collective Investment Undertakings/Ring-fenced funds | s2md_met:mi1974 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0070.C0040 | Collective Investment Undertakings/Other internal funds | s2md_met:mi1974 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0070.C0050 | Collective Investment Undertakings/Shareholders' funds | s2md_met:mi1974 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0070.C0060 | Collective Investment Undertakings/General | s2md_met:mi1974 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0080.C0010 | Structured notes/Life | s2md_met:mi1975 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0080.C0020 | Structured notes/Non-life | s2md_met:mi1975 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0080.C0030 | Structured notes/Ring-fenced funds | s2md_met:mi1975 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0080.C0040 | Structured notes/Other internal funds | s2md_met:mi1975 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0080.C0050 | Structured notes/Shareholders' funds | s2md_met:mi1975 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0080.C0060 | Structured notes/General | s2md_met:mi1975 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0090.C0010 | Collateralised securities/Life | s2md_met:mi1976 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0090.C0020 | Collateralised securities/Non-life | s2md_met:mi1976 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0090.C0030 | Collateralised securities/Ring-fenced funds | s2md_met:mi1976 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0090.C0040 | Collateralised securities/Other internal funds | s2md_met:mi1976 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0090.C0050 | Collateralised securities/Shareholders' funds | s2md_met:mi1976 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0090.C0060 | Collateralised securities/General | s2md_met:mi1976 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0100.C0010 | Cash and deposits/Life | s2md_met:mi1977 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0100.C0020 | Cash and deposits/Non-life | s2md_met:mi1977 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0100.C0030 | Cash and deposits/Ring-fenced funds | s2md_met:mi1977 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0100.C0040 | Cash and deposits/Other internal funds | s2md_met:mi1977 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0100.C0050 | Cash and deposits/Shareholders' funds | s2md_met:mi1977 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0100.C0060 | Cash and deposits/General | s2md_met:mi1977 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0110.C0010 | Mortgages and loans/Life | s2md_met:mi1978 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0110.C0020 | Mortgages and loans/Non-life | s2md_met:mi1978 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0110.C0030 | Mortgages and loans/Ring-fenced funds | s2md_met:mi1978 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0110.C0040 | Mortgages and loans/Other internal funds | s2md_met:mi1978 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0110.C0050 | Mortgages and loans/Shareholders' funds | s2md_met:mi1978 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0110.C0060 | Mortgages and loans/General | s2md_met:mi1978 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0120.C0010 | Property/Life | s2md_met:mi1979 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0120.C0020 | Property/Non-life | s2md_met:mi1979 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0120.C0030 | Property/Ring-fenced funds | s2md_met:mi1979 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0120.C0040 | Property/Other internal funds | s2md_met:mi1979 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0120.C0050 | Property/Shareholders' funds | s2md_met:mi1979 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0120.C0060 | Property/General | s2md_met:mi1979 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0130.C0010 | Other investments/Life | s2md_met:mi1980 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0130.C0020 | Other investments/Non-life | s2md_met:mi1980 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0130.C0030 | Other investments/Ring-fenced funds | s2md_met:mi1980 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0130.C0040 | Other investments/Other internal funds | s2md_met:mi1980 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0130.C0050 | Other investments/Shareholders' funds | s2md_met:mi1980 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0130.C0060 | Other investments/General | s2md_met:mi1980 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0140.C0010 | Futures/Life | s2md_met:mi1981 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0140.C0020 | Futures/Non-life | s2md_met:mi1981 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0140.C0030 | Futures/Ring-fenced funds | s2md_met:mi1981 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0140.C0040 | Futures/Other internal funds | s2md_met:mi1981 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0140.C0050 | Futures/Shareholders' funds | s2md_met:mi1981 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0140.C0060 | Futures/General | s2md_met:mi1981 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0150.C0010 | Call Options/Life | s2md_met:mi1982 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0150.C0020 | Call Options/Non-life | s2md_met:mi1982 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0150.C0030 | Call Options/Ring-fenced funds | s2md_met:mi1982 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0150.C0040 | Call Options/Other internal funds | s2md_met:mi1982 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0150.C0050 | Call Options/Shareholders' funds | s2md_met:mi1982 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0150.C0060 | Call Options/General | s2md_met:mi1982 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0160.C0010 | Put Options/Life | s2md_met:mi1983 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0160.C0020 | Put Options/Non-life | s2md_met:mi1983 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0160.C0030 | Put Options/Ring-fenced funds | s2md_met:mi1983 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0160.C0040 | Put Options/Other internal funds | s2md_met:mi1983 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0160.C0050 | Put Options/Shareholders' funds | s2md_met:mi1983 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0160.C0060 | Put Options/General | s2md_met:mi1983 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0170.C0010 | Swaps/Life | s2md_met:mi1984 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0170.C0020 | Swaps/Non-life | s2md_met:mi1984 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0170.C0030 | Swaps/Ring-fenced funds | s2md_met:mi1984 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0170.C0040 | Swaps/Other internal funds | s2md_met:mi1984 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0170.C0050 | Swaps/Shareholders' funds | s2md_met:mi1984 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0170.C0060 | Swaps/General | s2md_met:mi1984 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0180.C0010 | Forwards/Life | s2md_met:mi1985 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0180.C0020 | Forwards/Non-life | s2md_met:mi1985 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0180.C0030 | Forwards/Ring-fenced funds | s2md_met:mi1985 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0180.C0040 | Forwards/Other internal funds | s2md_met:mi1985 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0180.C0050 | Forwards/Shareholders' funds | s2md_met:mi1985 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0180.C0060 | Forwards/General | s2md_met:mi1985 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |
| R0190.C0010 | Credit derivatives/Life | s2md_met:mi1986 | xbrli:monetaryItemType | instant | s2c_PU:x10 | s2c_AM:x80 |
| R0190.C0020 | Credit derivatives/Non-life | s2md_met:mi1986 | xbrli:monetaryItemType | instant | s2c_PU:x13 | s2c_AM:x80 |
| R0190.C0030 | Credit derivatives/Ring-fenced funds | s2md_met:mi1986 | xbrli:monetaryItemType | instant | s2c_PU:x40 | s2c_AM:x80 |
| R0190.C0040 | Credit derivatives/Other internal funds | s2md_met:mi1986 | xbrli:monetaryItemType | instant | s2c_PU:x57 | s2c_AM:x80 |
| R0190.C0050 | Credit derivatives/Shareholders' funds | s2md_met:mi1986 | xbrli:monetaryItemType | instant | s2c_PU:x49 | s2c_AM:x80 |
| R0190.C0060 | Credit derivatives/General | s2md_met:mi1986 | xbrli:monetaryItemType | instant | s2c_PU:x3 | s2c_AM:x80 |