| r0.c0 | Current target rental at the time of valuation/Forecast year | bzk-dpi-i:CurrentTargetRentalAtTheTimeOfValuationDpi | nl-types:nonNegativeMonetaryNoDecimals20ItemType | instant | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentEndDateParam |
| r1.c0 | Maintenance costs at the time of valuation/Forecast year | bzk-dpi-i:PolicyValueMaintenanceCostsAtTheTimeOfValuationDpi | nl-types:nonNegativeMonetaryNoDecimals20ItemType | instant | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentEndDateParam |
| r2.c0 | Management costs at the time of valuation/Forecast year | bzk-dpi-i:PolicyValueManagementCostsAtTheTimeOfValuationDpi | nl-types:nonNegativeMonetaryNoDecimals20ItemType | instant | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentEndDateParam |
| r3.c0 | NCW landlord tax policy value/Forecast year | bzk-dpi-i:PolicyValueNCWLandlordTaxDpi | nl-types:nonNegativeMonetaryNoDecimals20ItemType | instant | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentEndDateParam |
| r4.c0 | NCW ground lease policy value/Forecast year | bzk-dpi-i:PolicyValueNCWGroundLeaseDpi | nl-types:nonNegativeMonetaryNoDecimals20ItemType | instant | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentEndDateParam |
| r5.c0 | Overdue maintenance included in the policy value/Forecast year | bzk-dpi-i:OverdueMaintenanceIncludedInThePolicyValueDpi | nl-types:nonNegativeMonetaryNoDecimals20ItemType | instant | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentEndDateParam |
| r6.c0 | Extend average discount rate/Forecast year | bzk-ww-i:ExtendAverageDiscountedCashFlowRate | bzk-ww-types:nonNegativeMax1Percent4DecimalsItemType | instant | $BasisOfPreparationParam | bzk-ww-dm:NonDAEBActivitiesMember | $FinancialReportingPeriodCurrentEndDateParam |