| r0.c0 | Number of ultimo reporting year/bzk-table_1PeriodeTypeJaarrekening1SegmentatieAsInstant_MarketValueInRentedStateTotalNonDaebHousingDviTable-x.1.1.1.1 | bzk-ww-i:NumberOfUltimoReportingYear | nl-types:nonNegativeInteger20ItemType | instant | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentEndDateParam |
| r1.c0 | Market value/bzk-table_1PeriodeTypeJaarrekening1SegmentatieAsInstant_MarketValueInRentedStateTotalNonDaebHousingDviTable-x.1.1.1.1 | bzk-ww-i:MarketValue | nl-types:monetaryNoDecimals20ItemType | instant | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentEndDateParam |