| r0.010 | eba_a2.root/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x8 | N/A | N/A | N/A | eba_MC:x29 | eba_SC:x1 | N/A |
| 390.010 | Total equity and total liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x8 | N/A | N/A | N/A | eba_MC:x29 | eba_SC:x1 | N/A |
| 250.010 | Total liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x31 | eba_SC:x1 | N/A |
| 010.010 | Financial liabilities held for trading/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x26 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x111 | eba_SC:x1 | N/A |
| 020.010 | Derivatives/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x26 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x99 | eba_SC:x1 | N/A |
| 030.010 | Short positions/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x26 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x323 | eba_SC:x1 | N/A |
| 040.010 | Deposits/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x26 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x135 | eba_SC:x1 | N/A |
| 050.010 | Debt securities issued/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x26 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x146 | eba_SC:x1 | N/A |
| 060.010 | Other financial liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x26 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x264 | eba_SC:x1 | N/A |
| 061.010 | Trading financial liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x68 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x111 | eba_SC:x1 | N/A |
| 062.010 | Derivatives/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x68 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x99 | eba_SC:x1 | N/A |
| 063.010 | Short positions/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x68 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x323 | eba_SC:x1 | N/A |
| 064.010 | Deposits/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x68 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x135 | eba_SC:x1 | N/A |
| 065.010 | Debt securities issued/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x68 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x146 | eba_SC:x1 | N/A |
| 066.010 | Other financial liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x68 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x264 | eba_SC:x1 | N/A |
| 070.010 | Financial liabilities designated at fair value through profit or loss/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x25 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x93 | eba_SC:x1 | N/A |
| 080.010 | Deposits/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x25 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x135 | eba_SC:x1 | N/A |
| 090.010 | Debt securities issued/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x25 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x146 | eba_SC:x1 | N/A |
| 100.010 | Other financial liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x25 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x264 | eba_SC:x1 | N/A |
| 110.010 | Financial liabilities measured at amortised cost/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x27 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x93 | eba_SC:x1 | N/A |
| 120.010 | Deposits/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x27 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x135 | eba_SC:x1 | N/A |
| 130.010 | Debt securities issued/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x27 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x146 | eba_SC:x1 | N/A |
| 140.010 | Other financial liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x27 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x264 | eba_SC:x1 | N/A |
| 141.010 | Non-trading non-derivative financial liabilities measured at a cost-based method/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x65 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x93 | eba_SC:x1 | N/A |
| 142.010 | Deposits/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x65 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x135 | eba_SC:x1 | N/A |
| 143.010 | Debt securities issued/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x65 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x146 | eba_SC:x1 | N/A |
| 144.010 | Other financial liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x65 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x264 | eba_SC:x1 | N/A |
| 150.010 | Derivatives – Hedge accounting/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x28 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x99 | eba_SC:x1 | N/A |
| 160.010 | Fair value changes of the hedged items in portfolio hedge of interest rate risk/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x7 | N/A | N/A | eba_MC:x731 | eba_MC:x691 | eba_SC:x1 | eba_MC:x681 |
| 170.010 | Liabilities under reinsurance and insurance contracts/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x449 | eba_SC:x1 | N/A |
| 180.010 | Provisions/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x283 | eba_SC:x1 | N/A |
| 190.010 | Tax liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x335 | eba_SC:x1 | N/A |
| 200.010 | Current tax liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x57 | eba_SC:x1 | N/A |
| 210.010 | Deferred tax liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x81 | eba_SC:x1 | N/A |
| 220.010 | Share capital repayable on demand/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x320 | eba_SC:x1 | N/A |
| 230.010 | Other liabilities/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x79 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x220 | eba_SC:x1 | N/A |
| 240.010 | Liabilities included in disposal groups classified as held for sale/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | eba_PL:x13 | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x31 | eba_SC:x1 | N/A |
| 245.010 | Haircuts for trading liabilities valued at fair value/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x7 | N/A | N/A | N/A | eba_MC:x635 | eba_SC:x1 | N/A |
| 380.010 | Total equity/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | N/A | N/A | N/A | eba_MC:x28 | eba_SC:x1 | N/A |
| 260.010 | Capital/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | eba_MC:x816 | N/A | eba_MC:x132 | eba_SC:x1 | N/A |
| 270.010 | Share premium/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | N/A | N/A | eba_MC:x322 | eba_SC:x1 | N/A |
| 280.010 | Equity instruments issued other than capital/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | eba_MC:x822 | N/A | eba_MC:x132 | eba_SC:x1 | N/A |
| 290.010 | Other equity/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | N/A | N/A | eba_MC:x61 | eba_SC:x1 | N/A |
| 300.010 | Accumulated other comprehensive income/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | N/A | N/A | eba_MC:x9 | eba_SC:x1 | N/A |
| 310.010 | Retained earnings/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | N/A | N/A | eba_MC:x301 | eba_SC:x1 | N/A |
| 320.010 | Revaluation reserves/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | N/A | N/A | eba_MC:x302 | eba_SC:x1 | N/A |
| 325.010 | Fair value reserves/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | N/A | N/A | eba_MC:x492 | eba_SC:x1 | N/A |
| 330.010 | Other reserves/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | N/A | N/A | eba_MC:x269 | eba_SC:x1 | N/A |
| 335.010 | First consolidation differences/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | N/A | N/A | eba_MC:x497 | eba_SC:x1 | N/A |
| 340.010 | (-) Treasury shares/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | N/A | N/A | eba_MC:x273 | eba_SC:x1 | N/A |
| 350.010 | Profit or loss attributable to Owners of the parent/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | N/A | N/A | eba_MC:x276 | eba_SC:x1 | N/A |
| 360.010 | (-) Interim dividends/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x4 | N/A | N/A | eba_MC:x213 | eba_SC:x1 | N/A |
| 370.010 | Minority interests [Non-controlling interests]/Accounting scope of consolidation [carrying amount] | eba_met:mi53 | xbrli:monetaryItemType | instant | N/A | eba_BA:x2 | eba_BT:x3 | N/A | N/A | eba_MC:x28 | eba_SC:x1 | N/A |