| r0.0010 | eba_a2.root/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x1 | N/A | eba_MC:x187 | N/A |
| r0.0020 | eba_a2.root/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x1 | N/A | eba_MC:x187 | N/A |
| 0150.0010 | Total/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x1 | N/A | eba_MC:x187 | N/A |
| 0150.0020 | Total/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x1 | N/A | eba_MC:x187 | N/A |
| 0060.0010 | Impairment or (-) reversal of impairment of investment in subsidiaries, joint ventures and associates/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x41 | eba_BA:x1 | N/A | eba_MC:x187 | N/A |
| 0060.0020 | Impairment or (-) reversal of impairment of investment in subsidiaries, joint ventures and associates/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x41 | eba_BA:x1 | N/A | eba_MC:x187 | N/A |
| 0070.0010 | Subsidiaries/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x41 | eba_BA:x1 | N/A | eba_MC:x187 | eba_RP:x1 |
| 0070.0020 | Subsidiaries/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x41 | eba_BA:x1 | N/A | eba_MC:x187 | eba_RP:x1 |
| 0080.0010 | Joint ventures/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x41 | eba_BA:x1 | N/A | eba_MC:x187 | eba_RP:x3 |
| 0080.0020 | Joint ventures/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x41 | eba_BA:x1 | N/A | eba_MC:x187 | eba_RP:x3 |
| 0090.0010 | Associates/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x41 | eba_BA:x1 | N/A | eba_MC:x187 | eba_RP:x11 |
| 0090.0020 | Associates/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x41 | eba_BA:x1 | N/A | eba_MC:x187 | eba_RP:x11 |
| 0100.0010 | Impairment or (-) reversal of impairment on non-financial assets/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x1 | eba_MC:x575 | eba_MC:x187 | N/A |
| 0100.0020 | Impairment or (-) reversal of impairment on non-financial assets/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x1 | eba_MC:x575 | eba_MC:x187 | N/A |
| 0110.0010 | Property, plant and equipment/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x46 | eba_BA:x1 | eba_MC:x329 | eba_MC:x187 | N/A |
| 0110.0020 | Property, plant and equipment/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x46 | eba_BA:x1 | eba_MC:x329 | eba_MC:x187 | N/A |
| 0120.0010 | Investment properties/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x37 | eba_BA:x1 | eba_MC:x329 | eba_MC:x187 | N/A |
| 0120.0020 | Investment properties/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x37 | eba_BA:x1 | eba_MC:x329 | eba_MC:x187 | N/A |
| 0130.0010 | Goodwill/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x1 | eba_MC:x184 | eba_MC:x187 | N/A |
| 0130.0020 | Goodwill/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x1 | eba_MC:x184 | eba_MC:x187 | N/A |
| 0140.0010 | Other intangible assets/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x43 | eba_BA:x1 | eba_MC:x210 | eba_MC:x187 | N/A |
| 0140.0020 | Other intangible assets/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x43 | eba_BA:x1 | eba_MC:x210 | eba_MC:x187 | N/A |
| 0145.0010 | Other/Additions | eba_met:md13 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x1 | eba_MC:x37 | eba_MC:x187 | N/A |
| 0145.0020 | Other/Reversals | eba_met:md210 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x1 | eba_MC:x37 | eba_MC:x187 | N/A |