bzk-table_NumberOfRentalHousingUnitsSpecifiedByClassificationEnergyIndexNonDaebHousingDpiTable - 2.4 B2 - Number of rental housing units specified by classification of the energy index - non-DAEB and consolidated non-DAEB compound [table]

Forecast reporting yearFirst forecast yearSecond forecast yearThird forecast yearFourth forecast yearFifth forecast year
Energy index smaller or equal to zero point six
conceptbzk-aw-wsw-i:EnergyIndexSmallerOrEqualToZeroPointSixy
period$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexSmallerOrEqualToZeroPointSixy
period$FinancialReportingPeriodFirstPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexSmallerOrEqualToZeroPointSixy
period$FinancialReportingPeriodSecondPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexSmallerOrEqualToZeroPointSixy
period$FinancialReportingPeriodThirdPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexSmallerOrEqualToZeroPointSixy
period$FinancialReportingPeriodFourthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexSmallerOrEqualToZeroPointSixy
period$FinancialReportingPeriodFifthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
Energy index higher than zero point six and smaller or equal to zero point eight
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointSixAndSmallerOrEqualToZeroPointEighty
period$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointSixAndSmallerOrEqualToZeroPointEighty
period$FinancialReportingPeriodFirstPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointSixAndSmallerOrEqualToZeroPointEighty
period$FinancialReportingPeriodSecondPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointSixAndSmallerOrEqualToZeroPointEighty
period$FinancialReportingPeriodThirdPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointSixAndSmallerOrEqualToZeroPointEighty
period$FinancialReportingPeriodFourthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointSixAndSmallerOrEqualToZeroPointEighty
period$FinancialReportingPeriodFifthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
Energy index higher than zero point eight and smaller or equal to one point two
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointEightAndSmallerOrEqualToOnePointTwoy
period$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointEightAndSmallerOrEqualToOnePointTwoy
period$FinancialReportingPeriodFirstPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointEightAndSmallerOrEqualToOnePointTwoy
period$FinancialReportingPeriodSecondPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointEightAndSmallerOrEqualToOnePointTwoy
period$FinancialReportingPeriodThirdPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointEightAndSmallerOrEqualToOnePointTwoy
period$FinancialReportingPeriodFourthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanZeroPointEightAndSmallerOrEqualToOnePointTwoy
period$FinancialReportingPeriodFifthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
Energy index higher than one point two and smaller or equal to one point four
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointTwoAndSmallerOrEqualToOnePointFoury
period$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointTwoAndSmallerOrEqualToOnePointFoury
period$FinancialReportingPeriodFirstPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointTwoAndSmallerOrEqualToOnePointFoury
period$FinancialReportingPeriodSecondPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointTwoAndSmallerOrEqualToOnePointFoury
period$FinancialReportingPeriodThirdPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointTwoAndSmallerOrEqualToOnePointFoury
period$FinancialReportingPeriodFourthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointTwoAndSmallerOrEqualToOnePointFoury
period$FinancialReportingPeriodFifthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
Energy index higher than one point four and smaller or equal to one point eight
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointFourAndSmallerOrEqualToOnePointEighty
period$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointFourAndSmallerOrEqualToOnePointEighty
period$FinancialReportingPeriodFirstPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointFourAndSmallerOrEqualToOnePointEighty
period$FinancialReportingPeriodSecondPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointFourAndSmallerOrEqualToOnePointEighty
period$FinancialReportingPeriodThirdPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointFourAndSmallerOrEqualToOnePointEighty
period$FinancialReportingPeriodFourthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointFourAndSmallerOrEqualToOnePointEighty
period$FinancialReportingPeriodFifthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
Energy index higher than one point eight and smaller or equal to two point one
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointEightAndSmallerOrEqualToTwoPointOney
period$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointEightAndSmallerOrEqualToTwoPointOney
period$FinancialReportingPeriodFirstPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointEightAndSmallerOrEqualToTwoPointOney
period$FinancialReportingPeriodSecondPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointEightAndSmallerOrEqualToTwoPointOney
period$FinancialReportingPeriodThirdPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointEightAndSmallerOrEqualToTwoPointOney
period$FinancialReportingPeriodFourthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanOnePointEightAndSmallerOrEqualToTwoPointOney
period$FinancialReportingPeriodFifthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
Energy index higher than two point one and smaller or equal to two point four
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointOneAndSmallerOrEqualToTwoPointFoury
period$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointOneAndSmallerOrEqualToTwoPointFoury
period$FinancialReportingPeriodFirstPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointOneAndSmallerOrEqualToTwoPointFoury
period$FinancialReportingPeriodSecondPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointOneAndSmallerOrEqualToTwoPointFoury
period$FinancialReportingPeriodThirdPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointOneAndSmallerOrEqualToTwoPointFoury
period$FinancialReportingPeriodFourthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointOneAndSmallerOrEqualToTwoPointFoury
period$FinancialReportingPeriodFifthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
Energy index higher than two point four and smaller or equal to two point seven
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointFourAndSmallerOrEqualToTwoPointSeveny
period$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointFourAndSmallerOrEqualToTwoPointSeveny
period$FinancialReportingPeriodFirstPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointFourAndSmallerOrEqualToTwoPointSeveny
period$FinancialReportingPeriodSecondPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointFourAndSmallerOrEqualToTwoPointSeveny
period$FinancialReportingPeriodThirdPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointFourAndSmallerOrEqualToTwoPointSeveny
period$FinancialReportingPeriodFourthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointFourAndSmallerOrEqualToTwoPointSeveny
period$FinancialReportingPeriodFifthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
Energy index higher than two point seven
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointSeveny
period$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointSeveny
period$FinancialReportingPeriodFirstPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointSeveny
period$FinancialReportingPeriodSecondPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointSeveny
period$FinancialReportingPeriodThirdPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointSeveny
period$FinancialReportingPeriodFourthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexHigherThanTwoPointSeveny
period$FinancialReportingPeriodFifthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
Energy index unknown
conceptbzk-aw-wsw-i:EnergyIndexUnknowny
period$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexUnknowny
period$FinancialReportingPeriodFirstPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexUnknowny
period$FinancialReportingPeriodSecondPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexUnknowny
period$FinancialReportingPeriodThirdPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexUnknowny
period$FinancialReportingPeriodFourthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:EnergyIndexUnknowny
period$FinancialReportingPeriodFifthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
Number to energy index
conceptbzk-aw-wsw-i:NumberToEnergyIndexy
period$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:NumberToEnergyIndexy
period$FinancialReportingPeriodFirstPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:NumberToEnergyIndexy
period$FinancialReportingPeriodSecondPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:NumberToEnergyIndexy
period$FinancialReportingPeriodThirdPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:NumberToEnergyIndexy
period$FinancialReportingPeriodFourthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx
conceptbzk-aw-wsw-i:NumberToEnergyIndexy
period$FinancialReportingPeriodFifthPeriodEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisbzk-aw-wsw-dm:NonDaebAndCompoundMemberx