| r0.c0 | Disclosure of the version (base or full) used according to the manual/Current | bzk-ww-i:ValuationBasisFullDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r1.c0 | Description for which categories of real estate in operation the basic version is used for model-based valuation of the market value/Current | rj-i:UseOfBasicVersionForModelValuationDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r2.c0 | Description for which categories of real estate in operation the full version is used to model the market value/Current | rj-i:UseOfFullVersionForModelValuationDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r3.c0 | Description of the method for determining the market value/Current | rj-i:MethodForDeterminigMarketValueDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r4.c0 | Description of the main assumptions for determining the market value/Current | rj-i:MainAssumptionsForDeterminingMarketValueDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r5.c0 | Description of the discount rate for determining the market value/Current | rj-i:DiscountRateForDeterminingMarketValueDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r6.c0 | Description of the scope of the property in operation/Current | rj-i:ApplicationFullVersionAboutScopeDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r7.c0 | Description of the nature of the property in operation/Current | rj-i:ApplicationFullVersionAboutNatureDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r8.c0 | Description of the size of the property in operation/Current | rj-i:ApplicationFullVersionAboutSizeDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r9.c0 | Description of the way in which a valuation complex has been determined/Current | rj-i:MethodForDetermingValuationComplexDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r10.c0 | Description of the extent to which the market value of the properties in operation is based on a valuation by an independent expert/Current | rj-i:MarketValueOfRealEstateInOperationValuationByIndependentExpertDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r11.c0 | Description of the reason why the market value of the real estate in operation is not based on a valuation by an independent and relevant expert./Current | rj-i:ReasonValuationDifferentWayDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r12.c0 | Description of the basic assumptions used for determining the value in use/Current | rj-i:PrinciplesUsedForValueInUseDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r13.c0 | Description of the assumptions used for determining the value in use/Current | rj-i:AssumptionsUsedForValueInUseDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r14.c0 | Disclosure of the deviation of the market value market rent as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationMarketRentDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r15.c0 | Disclosure of the deviation of the market value increased market rent freedom as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationIncreaseMarketRentFreedomDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r16.c0 | Disclosure of the deviation of the market value exityield as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationExityieldDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r17.c0 | Disclosure of the deviation of the market value vacant value as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationVacantValueDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r18.c0 | Disclosure of the deviation of the market value increased vacant value as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationIncreaseVacantValueDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r19.c0 | Disclosure of the deviation of the market value particular principles as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationParticularPrinciplesDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r20.c0 | Disclosure of the deviation of the market value discount rate as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationDiscountRateDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r21.c0 | Disclosure of the deviation of the market value sales opportunity change as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationChangeSalesOpportunityDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r22.c0 | Disclosure of the deviation of the market value ground lease expenses as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationGroundLeaseExpensesDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r23.c0 | Disclosure of the deviation of the market value technical separation costs as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationTechnicalSeparationCostsDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r24.c0 | Disclosure of the deviation of the market value special circumstances as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationSpecialCircumstancesDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r25.c0 | Disclosure of the deviation of the market value maintenance as prescribed parameter in the manual/Current | bzk-ww-i:ValuationManualParameterDeviationMaintenanceDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r26.c0 | Description of the method used to determine the revaluation reserve/Current | rj-i:MethodUsedDetermineRevaluationReserveDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r27.c0 | Description of the method in which valuation complex is determined/Current | bzk-ww-i:ValuationComplexDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r28.c0 | Disclosure of the valuation of real estate in exploitation carried out by appraiser/Current | rj-i:RealEstateInExploitationValuationCarriedOutByAppraiserDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r29.c0 | Description of important contractual obligation commitments to purchase or develop immovable property for exploitation/Current | rj-i:RealEstateInExploitationPurchaseDevelopCommitmentsDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |