| r0.c0 | ocw-table_ContingentAssetsSpecification-y/Contingent assets item description | ocw-i:ContingentAssetsItemDescription | nl-types:string1000ItemType | instant | * | N/A |
| r0.c1 | ocw-table_ContingentAssetsSpecification-y/Contingent assets, expenses this year | ocw-i:ContingentAssetsIncomeThisYear | nl-types:monetaryNoDecimalsItemType | instant | * | N/A |
| r0.c2 | ocw-table_ContingentAssetsSpecification-y/Contingent assets maturity within one year | ocw-i:ContingentAssetsMaturityWithinOneYear | nl-types:monetaryNoDecimalsItemType | instant | * | N/A |
| r0.c3 | ocw-table_ContingentAssetsSpecification-y/Contingent assets maturity exceeding one up to five years | ocw-i:ContingentAssetsMaturityExceedingOneUptoFiveYears | nl-types:monetaryNoDecimalsItemType | instant | * | N/A |
| r0.c4 | ocw-table_ContingentAssetsSpecification-y/Contingent assets maturity exceeding five years | ocw-i:ContingentAssetsMaturityExceedingFiveYears | nl-types:monetaryNoDecimalsItemType | instant | * | N/A |
| r0.c5 | ocw-table_ContingentAssetsSpecification-y/Contingent assets | ocw-i:ContingentAssets | nl-types:monetaryNoDecimalsItemType | instant | * | N/A |
| r0.c6 | ocw-table_ContingentAssetsSpecification-y/Current | | | | * | xs:date('2017-12-31') |