 |  |  | bzk-table_AccountabilityComplianceWithSpecificLegalProvisionsConsolidatedHousingDviTable | 5.1 - Accountability compliance with specific legal provisions |
 |  |  | bzk-table_AdditionalNotesCashFlowStatementConsolidatedHousingDviTable | 3.3 - Additional notes cash flow statement - Consolidated |
 |  |  | bzk-table_AdditionalNotesCashFlowStatementDaebHousingDviTable | 3.3 - Additional notes cash flow statement - DAEB |
 |  |  | bzk-table_AdditionalNotesCashFlowStatementHousingDviTable | 3.3 - Additional notes cash flow statement - Separate |
 |  |  | bzk-table_AdditionalNotesCashFlowStatementNonDaebCompoundHousingDviTable | 3.3 - Additional notes cash flow statement - Consolidated non-DAEB compound |
 |  |  | bzk-table_AdditionalNotesCashFlowStatementNonDaebHousingDviTable | 3.3 - Additional notes cash flow statement - non-DAEB |
 |  |  | bzk-table_AssociationOfOwnersConsolidatedHousingDviTable | 2.5 - Association of Owners |
 |  |  | bzk-table_BalanceSheetConsolidatedHousingDviTable | 3.1 - Balance sheet - Consolidated |
 |  |  | bzk-table_BalanceSheetDaebHousingDviTable | 3.1 - Balance sheet - DAEB |
 |  |  | bzk-table_BalanceSheetHousingDviTable | 3.1 - Balance sheet - Separate |
 |  |  | bzk-table_BalanceSheetNonDaebCompoundHousingDviTable | 3.1 - Balance sheet - Consolidated non-DAEB compound |
 |  |  | bzk-table_BalanceSheetNonDaebHousingDviTable | 3.1 - Balance sheet - non-DAEB |
 |  |  | bzk-table_CashFlowStatementConsolidatedHousingDviTable | 3.3 - Cash flow statement - Consolidated |
 |  |  | bzk-table_CashFlowStatementDaebHousingDviTable | 3.3 - Cash flow statement - DAEB |
 |  |  | bzk-table_CashFlowStatementHousingDviTable | 3.3 - Cash flow statement - Separate |
 |  |  | bzk-table_CashFlowStatementNonDaebCompoundHousingDviTable | 3.3 - Cash flow statement - Consolidated non-DAEB compound |
 |  |  | bzk-table_CashFlowStatementNonDaebHousingDviTable | 3.3 - Cash flow statement - non-DAEB |
 |  |  | bzk-table_ChangeOfStatementPreviousReportingPeriodHousingDviTable | 1.3 - Change of statement in the previous reporting period |
 |  |  | bzk-table_ConcentrationTenantsAdditionalInformationConsolidatedHousingDviTable | 2.6 - Concentration tenants - Additional information |
 |  |  | bzk-table_ConcentrationTenantsConsolidatedHousingDviTable | 2.6 - Concentration tenants |
 |  |  | bzk-table_DataCorporationHousingDviTable | 1.1 - Data corporation |
 |  |  | bzk-table_DataProfessionalAccountantHousingDviTable | 1.2 - Data of the professional accountant |
 |  |  | bzk-table_IncomeStatementConsolidatedHousingDviTable | 3.2 - Income statement - Consolidated |
 |  |  | bzk-table_IncomeStatementDaebHousingDviTable | 3.2 - Income statement - DAEB |
 |  |  | bzk-table_IncomeStatementHousingDviTable | 3.2 - Income statement - Separate |
 |  |  | bzk-table_IncomeStatementNonDaebCompoundHousingDviTable | 3.2 - Income statement - Consolidated non-DAEB compound |
 |  |  | bzk-table_IncomeStatementNonDaebHousingDviTable | 3.2 - Income statement - non-DAEB |
 |  |  | bzk-table_InformationSoldRentalPropertiesDaebHousingDviTable | 3.4.5 - Information sold rental properties - DAEB |
 |  |  | bzk-table_InformationSoldRentalPropertiesNonDaebCompoundHousingDviTable | 3.4.5 - Information sold rental properties - Consolidated non-DAEB compound |
 |  |  | bzk-table_InformationSoldRentalPropertiesNonDaebHousingDviTable | 3.4.5 - Information sold rental properties - non-DAEB |
 |  |  | bzk-table_JointLiabilitiesConsolidatedHousingDviTable | 3.4.3 - Joint liabilities |
 |  |  | bzk-table_LiveabilityConsolidatedHousingDviTable | 5.3 - Liveability |
 |  |  | bzk-table_LossCompensationConsolidatedHousingDviTable | 3.4.4 - Loss compensation |
 |  |  | bzk-table_MarketValueAndPolicyValueInRentedStateDaebHousingDviTable | 2.7 - Market value and policy value in rented state - OFH/MFH/Student units/Extramural - DAEB |
 |  |  | bzk-table_MarketValueAndPolicyValueInRentedStateNonDaebCompoundHousingDviTable | 2.7 - Market value and policy value in rented state - OFH/MFH/Student units/Extramural - Consolidated non-DAEB compound |
 |  |  | bzk-table_MarketValueAndPolicyValueInRentedStateNonDaebHousingDviTable | 2.7 - Market value and policy value in rented state - OFH/MFH/Student units/Extramural - non-DAEB |
 |  |  | bzk-table_MarketValueBorrowingsAndExtendibleBorrowingsConsolidatedHousingDviTable | 4.1 - Market value borrowings/extendible borrowings |
 |  |  | bzk-table_MarketValueBorrowingsAndExtendibleBorrowingsExtentPremiumLoansDaebHousingDviTable | 4.1 - Market value borrowings/extendible borrowings - Premium of loans - DAEB |
 |  |  | bzk-table_MarketValueBorrowingsAndExtendibleBorrowingsExtentPremiumLoansNonDaebCompoundHousingDviTable | 4.1 - Market value borrowings/extendible borrowings - Premium of loans - Consolidated non-DAEB compound |
 |  |  | bzk-table_MarketValueBorrowingsAndExtendibleBorrowingsExtentPremiumLoansNonDaebHousingDviTable | 4.1 - Market value borrowings/extendible borrowings - Premium of loans - non-DAEB |
 |  |  | bzk-table_MarketValueDataDaebHousingDviTable | 2.7 - Market value data - OFH/MFH/Student units/Extramural - DAEB |
 |  |  | bzk-table_MarketValueDataNonDaebCompoundHousingDviTable | 2.7 - Market value data - OFH/MFH/Student units/Extramural - Consolidated non-DAEB compound |
 |  |  | bzk-table_MarketValueDataNonDaebHousingDviTable | 2.7 - Market value data - OFH/MFH/Student units/Extramural - non-DAEB |
 |  |  | bzk-table_MarketValueInRentedStateDaebHousingDviTable | 2.7 - Market value in rented state - Intramural healthcare real estate/SRE/CRE/Parking facilities - DAEB |
 |  |  | bzk-table_MarketValueInRentedStateNonDaebCompoundHousingDviTable | 2.7 - Market value in rented state - Intramural healthcare real estate/SRE/CRE/Parking facilities - Consolidated non-DAEB compound |
 |  |  | bzk-table_MarketValueInRentedStateNonDaebHousingDviTable | 2.7 - Market value in rented state - Intramural healthcare real estate/SRE/CRE/Parking facilities - non-DAEB |
 |  |  | bzk-table_MarketValueInRentedStateTotalDaebHousingDviTable | 2.7 - Market value in rented state - Total - DAEB |
 |  |  | bzk-table_MarketValueInRentedStateTotalNonDaebCompoundHousingDviTable | 2.7 - Market value in rented state - Total - Consolidated non-DAEB compound |
 |  |  | bzk-table_MarketValueInRentedStateTotalNonDaebHousingDviTable | 2.7 - Market value in rented state - Total - non-DAEB |
 |  |  | bzk-table_NonWswSecuredLoansSpecificationConsolidatedHousingDviTable | 4.4 - Specification not by WSW secured loans |
 |  |  | bzk-table_NotesCashFlowStatementDaebHousingDviTable | 3.4.1 - Notes cash flow statement - DAEB |
 |  |  | bzk-table_NotesCashFlowStatementNonDaebCompoundHousingDviTable | 3.4.1 - Notes cash flow statement - Consolidated non-DAEB compound |
 |  |  | bzk-table_NotesCashFlowStatementNonDaebHousingDviTable | 3.4.1 - Notes cash flow statement - non-DAEB |
 |  |  | bzk-table_NotesChangeOfStatementPreviousReportingPeriodHousingDviTable | 1.3 - Notes change of statement in the previous reporting period |
 |  |  | bzk-table_NotesNonQuantifiableObligationsConsolidatedHousingDviTable | 3.4.2 - Notes non quantifiable obligations |
 |  |  | bzk-table_NotesNonQuantifiableRightsConsolidatedHousingDviTable | 3.4.2 - Notes non quantifiable rights |
 |  |  | bzk-table_NotesOfOtherJointAndSeveralLiabilitiesConsolidatedHousingDviTable | 3.4.3 - Notes of other joint and several liabilities |
 |  |  | bzk-table_NotesStateSupportArrangementsDaebHousingDviTable | 5.2.2 - Notes to the state support arrangements |
 |  |  | bzk-table_NumberOfAssignmentsSinglePersonHouseholdsConsolidatedHousingDviTable | 5.2.1 - Number of assignments - 1 A - Single person households |
 |  |  | bzk-table_NumberOfAssignmentsTripleAndMultiplePersonHouseholdsConsolidatedHousingDviTable | 5.2.1 - Number of assignments - 1 C - Triple and multiple households |
 |  |  | bzk-table_NumberOfAssignmentsTwoPersonHouseholdsConsolidatedHousingDviTable | 5.2.1 - Number of assignments - 1 B - Two person households |
 |  |  | bzk-table_NumberOfNonWswSecuredLoansConsolidatedHousingDviTable | 4.4 - Specification not by WSW secured loans - Number |
 |  |  | bzk-table_NumberOfRentalUnitsInAdministrationDaebHousingDviTable | 2.4 - Number of rental units in administration - DAEB |
 |  |  | bzk-table_NumberOfRentalUnitsInAdministrationNonDaebCompoundHousingDviTable | 2.4 - Number of rental units in administration - Consolidated non-DAEB compound |
 |  |  | bzk-table_NumberOfRentalUnitsInAdministrationNonDaebHousingDviTable | 2.4 - Number of rental units in administration - non-DAEB |
 |  |  | bzk-table_OffBalanceSheetObligationsConsolidatedHousingDviTable | 3.4.2 - Off balance sheet obligations |
 |  |  | bzk-table_OffBalanceSheetRightsConsolidatedHousingDviTable | 3.4.2 - Off balance sheet rights |
 |  |  | bzk-table_OtherFinancialPolicyConsolidatedHousingDviTable | 4.2 - Other financial policy |
 |  |  | bzk-table_OverviewUnityLevelInExploitationDaebHousingDviTable | 2.1 A - Overview on the level of unity in exploitation - DAEB |
 |  |  | bzk-table_OverviewUnityLevelInExploitationNonDaebCompoundHousingDviTable | 2.1 A - Overview on the level of unity in exploitation - Consolidated non-DAEB compound |
 |  |  | bzk-table_OverviewUnityLevelInExploitationNonDaebHousingDviTable | 2.1 A - Overview on the level of unity in exploitation - non-DAEB |
 |  |  | bzk-table_OverviewUnityLevelInExploitationTotalDaebHousingDviTable | 2.1 A - Overview on the level of unity in exploitation - Total - DAEB |
 |  |  | bzk-table_OverviewUnityLevelInExploitationTotalNonDaebCompoundHousingDviTable | 2.1 A - Overview on the level of unity in exploitation - Total - Consolidated non-DAEB compound |
 |  |  | bzk-table_OverviewUnityLevelInExploitationTotalNonDaebHousingDviTable | 2.1 A - Overview on the level of unity in exploitation - Total - non-DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsConstructionContractsDaebHousingDviTable | 2.1 C - Registered goods included under construction contracts on balance sheet - DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsConstructionContractsNonDaebCompoundHousingDviTable | 2.1 C - Registered goods included under construction contracts on balance sheet - Consolidated non-DAEB compound |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsConstructionContractsNonDaebHousingDviTable | 2.1 C - Registered goods included under construction contracts on balance sheet - non-DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsConstructionContractsTotalDaebHousingDviTable | 2.1 C - Registered goods included under construction contracts on balance sheet - Total - DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsConstructionContractsTotalNonDaebCompoundHousingDviTable | 2.1 C - Registered goods included under construction contracts on balance sheet - Total - Consolidated non-DAEB compound |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsConstructionContractsTotalNonDaebHousingDviTable | 2.1 C - Registered goods included under construction contracts on balance sheet - Total - non-DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsInventoryDaebHousingDviTable | 2.1 B - Registered goods included under inventory on balance sheet - DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsInventoryNonDaebCompoundHousingDviTable | 2.1 B - Registered goods included under inventory on balance sheet - Consolidated non-DAEB compound |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsInventoryNonDaebHousingDviTable | 2.1 B - Registered goods included under inventory on balance sheet - non-DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsInventoryTotalDaebHousingDviTable | 2.1 B - Registered goods included under inventory on balance sheet - Total - DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsInventoryTotalNonDaebCompoundHousingDviTable | 2.1 B - Registered goods included under inventory on balance sheet - Total - Consolidated non-DAEB compound |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsInventoryTotalNonDaebHousingDviTable | 2.1 B - Registered goods included under inventory on balance sheet - Total - non-DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsRealEstateDevelopmentOwnExploitationDaebHousingDviTable | 2.1 D - Registered goods included under real estate in development for own exploitation and real estate used for exploitation on balance sheet - DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsRealEstateDevelopmentOwnExploitationNonDaebCompoundHousingDviTable | 2.1 D - Registered goods included under real estate in development for own exploitation and real estate used for exploitation on balance sheet - Consolidated non-DAEB compound |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsRealEstateDevelopmentOwnExploitationNonDaebHousingDviTable | 2.1 D - Registered goods included under real estate in development for own exploitation and real estate used for exploitation on balance sheet - non-DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsRealEstateDevelopmentOwnExploitationTotalDaebHousingDviTable | 2.1 D - Registered goods included under real estate in development for own exploitation and real estate used for exploitation on balance sheet - Total - DAEB |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsRealEstateDevelopmentOwnExploitationTotalNonDaebCompoundHousingDviTable | 2.1 D - Registered goods included under real estate in development for own exploitation and real estate used for exploitation on balance sheet - Total - Consolidated non-DAEB compound |
 |  |  | bzk-table_OverviewUnityLevelRegisterGoodsRealEstateDevelopmentOwnExploitationTotalNonDaebHousingDviTable | 2.1 D - Registered goods included under real estate in development for own exploitation and real estate used for exploitation on balance sheet - Total - non-DAEB |
 |  |  | bzk-table_ParametersDaebHousingDviTable | 2.7 - Parameters - DAEB |
 |  |  | bzk-table_ParametersNonDaebCompoundHousingDviTable | 2.7 - Parameters - Consolidated non-DAEB compound |
 |  |  | bzk-table_ParametersNonDaebHousingDviTable | 2.7 - Parameters - non-DAEB |
 |  |  | bzk-table_PolicyValueDataDaebHousingDviTable | 2.7 - Policy value data - OFH/MFH/Student units/Extramural - DAEB |
 |  |  | bzk-table_PolicyValueDataNonDaebCompoundHousingDviTable | 2.7 - Policy value data - OFH/MFH/Student units/Extramural - Consolidated non-DAEB compound |
 |  |  | bzk-table_PolicyValueDataNonDaebHousingDviTable | 2.7 - Policy value data - OFH/MFH/Student units/Extramural - non-DAEB |
 |  |  | bzk-table_RealEstateTransactionsBetweenBranchesTransactionsFromDaebTiToNonDaebTiHousingDviTable | 2.8 - Real estate transactions between branches - A - Transactions from DAEB TI to non-DAEB TI |
 |  |  | bzk-table_RealEstateTransactionsBetweenBranchesTransactionsFromNonDaebTiToDaebTiHousingDviTable | 2.8 - Real estate transactions between branches - B - Transactions from non-DAEB TI to DAEB TI |
 |  |  | bzk-table_RentConsolidatedHousingDviTable | 5.4 - Rent |
 |  |  | bzk-table_RentalDataDaebHousingDviTable | 2.2 - Rental data - DAEB |
 |  |  | bzk-table_RentalDataNonDaebCompoundHousingDviTable | 2.2 - Rental data - Consolidated non-DAEB compound |
 |  |  | bzk-table_RentalDataNonDaebHousingDviTable | 2.2 - Rental data - non-DAEB |
 |  |  | bzk-table_RepaymentScheduleInternalLoanConsolidatedHousingDviTable | 4.3 - Repayment schedule internal loan |
 |  |  | bzk-table_RepaymentScheduleInternalLoanDaebNonDaebMovementHousingDviTable | 4.3 - Repayment schedule internal loan - From DAEB TI to non-DAEB TI - Movement |
 |  |  | bzk-table_RepaymentScheduleInternalLoanDaebNonDaebNonDaebCompoundMovementConsolidatedHousingDviTable | 4.3 - Repayment schedule internal loan - From DAEB TI or non-DAEB TI to non-DAEB compound - Movement |
 |  |  | bzk-table_ResalePropertiesNonDaebCompoundHousingDviTable | 2.3 - Resale properties - Consolidated non-DAEB compound |
 |  |  | bzk-table_ResalePropertiesNonDaebHousingDviTable | 2.3 - Resale properties - non-DAEB |
 |  |  | bzk-table_SpecificationOfTheRentalIncomeDaebHousingDviTable | 3.4.6 - Specification of the rental income - DAEB |
 |  |  | bzk-table_SpecificationOfTheRentalIncomeNonDaebCompoundHousingDviTable | 3.4.6 - Specification of the rental income - Consolidated non-DAEB compound |
 |  |  | bzk-table_SpecificationOfTheRentalIncomeNonDaebHousingDviTable | 3.4.6 - Specification of the rental income - non-DAEB |
 |  |  | bzk-table_StaffingLevelConsolidatedHousingDviTable | 1.4 - Staffing level - Consolidated |
 |  |  | bzk-table_StaffingLevelHousingDviTable | 1.4 - Staffing level - Separate |
 |  |  | bzk-table_StateSupportArrangementsDaebHousingDviTable | 5.2.2 - State support arrangements |