| r0.1 | cbi_a1617.root/Total | | | | N/A | N/A | N/A | N/A |
| r1.1 | Credit Quality/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | N/A | N/A | cbi_UE:x3 |
| 1.1 | Loans to Customers/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | N/A | cbi_UE:x3 |
| 1.1.1 | Primary Industries/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z1 | cbi_UE:x3 |
| 1.2.1 | Manufacturing/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:C | cbi_UE:x3 |
| 1.3.1 | Electricity, Gas, Steam and Air Conditioning Supply/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:D | cbi_UE:x3 |
| 1.4.1 | Water Supply, Sewerage, Waste Management and Remediation Activities/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z15 | cbi_UE:x3 |
| 1.5.1 | Construction/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:F | cbi_UE:x3 |
| 1.5.1.1 | Construction of buildings carried out on contract/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:F1 | cbi_UE:x3 |
| 1.5.2.1 | Construction activities carried out on contract/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:F2 | cbi_UE:x3 |
| 1.5.3.1 | Other construction activities/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:F3 | cbi_UE:x3 |
| 1.6.1 | Wholesale/ Retail Trade & Repairs/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z16 | cbi_UE:x3 |
| 1.7.1 | Transportation & Storage/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z21 | cbi_UE:x3 |
| 1.8.1 | Hotels & Restaurants/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z25 | cbi_UE:x3 |
| 1.8.1.1 | Hotels/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:I1 | cbi_UE:x3 |
| 1.8.2.1 | Restaurants/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:I2 | cbi_UE:x3 |
| 1.8.3.1 | Bars/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:I3 | cbi_UE:x3 |
| 1.8.4.1 | Other accommodation and catering/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:I4 | cbi_UE:x3 |
| 1.9.1 | Information and Communication/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:J | cbi_UE:x3 |
| 1.10.1 | Financial Intermediation (Excl. Monetary Financial Institutions)/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z51 | cbi_UE:x3 |
| 1.10.1.1 | Financial Leasing/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:K1 | cbi_UE:x3 |
| 1.10.2.1 | Non-bank credit grantors, excluding credit unions/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:K2 | cbi_UE:x3 |
| 1.10.3.1 | Investment funds, excluding Financial Vehicle Corporations and Money Market Funds/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:K3 | cbi_UE:x3 |
| 1.10.4.1 | Financial Vehicle Corporations (FVCs)/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:K4 | cbi_UE:x3 |
| 1.10.5.1 | Life insurance/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:K5 | cbi_UE:x3 |
| 1.10.6.1 | Pension funding/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:K6 | cbi_UE:x3 |
| 1.10.7.1 | Non-life insurance/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:K7 | cbi_UE:x3 |
| 1.10.8.1 | Security broker/Fund management/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:K8 | cbi_UE:x3 |
| 1.10.9.1 | Other financial intermediation/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:K9 | cbi_UE:x3 |
| 1.11.1 | Real Estate, Land and Development Activities/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L | cbi_UE:x3 |
| 1.11.1.1 | Speculative property investment/development of residential real estate (no rental income)/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L1 | cbi_UE:x3 |
| 1.11.2.1 | Speculative property investment/development of commercial office real estate (no rental income)/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L2 | cbi_UE:x3 |
| 1.11.3.1 | Speculative property investment/development of commercial retail real estate (no rental income)/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L3 | cbi_UE:x3 |
| 1.11.4.1 | Speculative property investment/development of commercial industrial real estate (no rental income)/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L4 | cbi_UE:x3 |
| 1.11.5.1 | Speculative property investment/development of commercial mixed real estate (no rental income)/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L5 | cbi_UE:x3 |
| 1.11.6.1 | Speculative property investment/development of mixed commercial/ residential real estate (no rental income)/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L6 | cbi_UE:x3 |
| 1.11.7.1 | Property investment/development of residential real estate with contracted rental income/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L7 | cbi_UE:x3 |
| 1.11.8.1 | Property investment/development of commercial office real estate with contracted rental income/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L8 | cbi_UE:x3 |
| 1.11.9.1 | Property investment/development of commercial retail real estate with contracted rental income/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L9 | cbi_UE:x3 |
| 1.11.10.1 | Property investment/development of commercial industrial real estate with contracted rental income/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L10 | cbi_UE:x3 |
| 1.11.11.1 | Property investment/development of commercial mixed real estate with contracted rental income/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L11 | cbi_UE:x3 |
| 1.11.12.1 | Property investment/development of mixed commercial/ residential real estate with contracted rental income/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L12 | cbi_UE:x3 |
| 1.11.13.1 | Other real estate activities/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L13 | cbi_UE:x3 |
| 1.11.14.1 | Residential Zoned Land/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L14 | cbi_UE:x3 |
| 1.11.15.1 | Commercial Zoned Land/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L15 | cbi_UE:x3 |
| 1.11.16.1 | Unzoned Land/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:L16 | cbi_UE:x3 |
| 1.12.1 | Business and Administrative Services/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z31 | cbi_UE:x3 |
| 1.13.1 | Other Community, Social and Personal Services/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z38 | cbi_UE:x3 |
| 1.14.1 | Education/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:P | cbi_UE:x3 |
| 1.15.1 | Human Health and Social Work/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Q | cbi_UE:x3 |
| 1.16.1 | Personal (Private Households)/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z45 | cbi_UE:x3 |
| 1.16.1.1 | House Mortgage Finance/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z46 | cbi_UE:x3 |
| 1.16.1.1.1 | Mortgage Finance for Principal Dwelling Houses/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z59 | cbi_UE:x3 |
| 1.16.1.2.1 | Mortgage Finance for Buy-to-Let Residential Properties/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z60 | cbi_UE:x3 |
| 1.16.1.3.1 | Mortgage Finance for Holiday Homes/ Second Houses/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z61 | cbi_UE:x3 |
| 1.16.1.4.1 | Other Housing Finance/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z62 | cbi_UE:x3 |
| 1.16.2.1 | Finance for Investment/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z47 | cbi_UE:x3 |
| 1.16.3.1 | Other Personal/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z48 | cbi_UE:x3 |
| 1.17.1 | Public Administration and Defence/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:O | cbi_UE:x3 |
| 1.18.1 | Extra-Territorial Organisations and Bodies/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z49 | cbi_UE:x3 |
| 1.19.1 | Unallocated/Total | cbi_met:mi21 | xbrli:monetaryItemType | instant | cbi_BA:x1 | cbi_MC:x95 | cbi_NC:Z50 | cbi_UE:x3 |