| r0.0010 | eba_a2.root/Gross carrying amount | eba_met:mi690 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | N/A | N/A | eba_MC:x423 | eba_RF:x58 | N/A |
| r0.0020 | eba_a2.root/Accumulated impairment, accumulated negative changes in fair value due to credit risk | eba_met:mi691 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | N/A | N/A | eba_MC:x423 | eba_RF:x58 | N/A |
| 0010.0010 | Opening balance/Gross carrying amount | eba_met:mi690 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | N/A | N/A | eba_MC:x423 | eba_RF:x58 | eba_RF:x4 |
| 0010.0020 | Opening balance/Accumulated impairment, accumulated negative changes in fair value due to credit risk | eba_met:mi691 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | N/A | N/A | eba_MC:x423 | eba_RF:x58 | eba_RF:x4 |
| 0020.0010 | Inflows of collateral during the period/Gross carrying amount | eba_met:mi690 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | eba_MC:x940 | eba_MC:x898 | eba_MC:x423 | eba_RF:x58 | N/A |
| 0020.0020 | Inflows of collateral during the period/Accumulated impairment, accumulated negative changes in fair value due to credit risk | eba_met:mi691 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | eba_MC:x940 | eba_MC:x898 | eba_MC:x423 | eba_RF:x58 | N/A |
| 0030.0010 | Inflow due to new collateral obtained by taking possession/Gross carrying amount | eba_met:mi690 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | eba_MC:x940 | eba_MC:x898 | eba_MC:x423 | eba_RF:x58 | N/A |
| 0030.0020 | Inflow due to new collateral obtained by taking possession/Accumulated impairment, accumulated negative changes in fair value due to credit risk | eba_met:mi691 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | eba_MC:x940 | eba_MC:x898 | eba_MC:x423 | eba_RF:x58 | N/A |
| 0050.0010 | Outflows of collateral during the period/Gross carrying amount | eba_met:mi690 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | N/A | eba_MC:x898 | eba_MC:x423 | eba_RF:x58 | N/A |
| 0050.0020 | Outflows of collateral during the period/Accumulated impairment, accumulated negative changes in fair value due to credit risk | eba_met:mi691 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | N/A | eba_MC:x898 | eba_MC:x423 | eba_RF:x58 | N/A |
| 0060.0010 | Outflow for which cash was collected/Gross carrying amount | eba_met:mi690 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | eba_MC:x942 | eba_MC:x898 | eba_MC:x423 | eba_RF:x58 | N/A |
| 0060.0020 | Outflow for which cash was collected/Accumulated impairment, accumulated negative changes in fair value due to credit risk | eba_met:mi691 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | eba_MC:x942 | eba_MC:x898 | eba_MC:x423 | eba_RF:x58 | N/A |
| 0090.0010 | Outflow with replacement by financial instrument/Gross carrying amount | eba_met:mi690 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | eba_MC:x941 | eba_MC:x898 | eba_MC:x423 | eba_RF:x58 | N/A |
| 0090.0020 | Outflow with replacement by financial instrument/Accumulated impairment, accumulated negative changes in fair value due to credit risk | eba_met:mi691 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | eba_MC:x941 | eba_MC:x898 | eba_MC:x423 | eba_RF:x58 | N/A |
| 0120.0010 | Closing balance/Gross carrying amount | eba_met:mi690 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | N/A | N/A | eba_MC:x423 | eba_RF:x58 | N/A |
| 0120.0020 | Closing balance/Accumulated impairment, accumulated negative changes in fair value due to credit risk | eba_met:mi691 | xbrli:monetaryItemType | instant | eba_PL:x491 | eba_BA:x17 | N/A | N/A | eba_MC:x423 | eba_RF:x58 | N/A |