| r0.c0 | Market annual rent at the time of valuation/bzk-table_MarketValueDataNonDaebHousingDviTable-x.1.1.1.1 | bzk-dvi-i:MarketAnnualRentAtTheTimeOfValuation | nl-types:monetaryNoDecimalsItemType | duration | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r1.c0 | Current contract annual rent at the time of valuation/bzk-table_MarketValueDataNonDaebHousingDviTable-x.1.1.1.1 | bzk-dvi-i:CurrentContractAnnualRentAtTheTimeOfValuation | nl-types:monetaryNoDecimalsItemType | duration | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r2.c0 | Maintenance costs at the time of valuation/bzk-table_MarketValueDataNonDaebHousingDviTable-x.1.1.1.1 | bzk-dvi-i:MarketValueMaintenanceCostsAtTheTimeOfValuation | nl-types:monetaryNoDecimalsItemType | duration | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r3.c0 | Management costs at the time of valuation/bzk-table_MarketValueDataNonDaebHousingDviTable-x.1.1.1.1 | bzk-dvi-i:MarketValueManagementCostsAtTheTimeOfValuation | nl-types:monetaryNoDecimalsItemType | duration | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |