| r0.0010 | boe_a2879.root/Gross carrying amount / Nominal amount | eba_met:mi287 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | N/A | boe_eba_RP:x6004 |
| r0.0020 | boe_a2879.root/Performing | eba_met:mi287 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | eba_IM:x17 | boe_eba_RP:x6004 |
| r0.0060 | boe_a2879.root/Non-performing | eba_met:mi287 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | eba_IM:x16 | boe_eba_RP:x6004 |
| r0.0110 | boe_a2879.root/Of which: defaulted | eba_met:mi287 | xbrli:monetaryItemType | instant | N/A | eba_IM:x3 | N/A | eba_IM:x16 | boe_eba_RP:x6004 |
| 0340.0010 | Loan commitments given/Gross carrying amount / Nominal amount | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x221 | N/A | boe_eba_RP:x6004 |
| 0340.0020 | Loan commitments given/Performing | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x221 | eba_IM:x17 | boe_eba_RP:x6004 |
| 0340.0060 | Loan commitments given/Non-performing | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x221 | eba_IM:x16 | boe_eba_RP:x6004 |
| 0340.0110 | Loan commitments given/Of which: defaulted | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | eba_IM:x3 | eba_MC:x221 | eba_IM:x16 | boe_eba_RP:x6004 |
| 0410.0010 | Financial guarantees given/Gross carrying amount / Nominal amount | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x154 | N/A | boe_eba_RP:x6004 |
| 0410.0020 | Financial guarantees given/Performing | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x154 | eba_IM:x17 | boe_eba_RP:x6004 |
| 0410.0060 | Financial guarantees given/Non-performing | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x154 | eba_IM:x16 | boe_eba_RP:x6004 |
| 0410.0110 | Financial guarantees given/Of which: defaulted | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | eba_IM:x3 | eba_MC:x154 | eba_IM:x16 | boe_eba_RP:x6004 |
| 0480.0010 | Other Commitments given/Gross carrying amount / Nominal amount | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x52 | N/A | boe_eba_RP:x6004 |
| 0480.0020 | Other Commitments given/Performing | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x52 | eba_IM:x17 | boe_eba_RP:x6004 |
| 0480.0060 | Other Commitments given/Non-performing | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x52 | eba_IM:x16 | boe_eba_RP:x6004 |
| 0480.0110 | Other Commitments given/Of which: defaulted | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | eba_IM:x3 | eba_MC:x52 | eba_IM:x16 | boe_eba_RP:x6004 |
| 0550.0010 | OFF-BALANCE SHEET EXPOSURES/Gross carrying amount / Nominal amount | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x251 | N/A | boe_eba_RP:x6004 |
| 0550.0020 | OFF-BALANCE SHEET EXPOSURES/Performing | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x251 | eba_IM:x17 | boe_eba_RP:x6004 |
| 0550.0060 | OFF-BALANCE SHEET EXPOSURES/Non-performing | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | N/A | eba_MC:x251 | eba_IM:x16 | boe_eba_RP:x6004 |
| 0550.0110 | OFF-BALANCE SHEET EXPOSURES/Of which: defaulted | eba_met:mi287 | xbrli:monetaryItemType | instant | eba_BA:x10 | eba_IM:x3 | eba_MC:x251 | eba_IM:x16 | boe_eba_RP:x6004 |