venj-bw2-i:ResultForTheYear
venj-bw2-i:BalanceSheetBeforeAfterAppropriationResults
all
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-i:Equity
urn:kvk:linkrole:balance-sheet-vertical
http://www.xbrl.org/2003/arcrole/parent-child
child
venj-bw2-i:Equity
urn:kvk:linkrole:balance-sheet-vertical
http://www.xbrl.org/2003/arcrole/parent-child
child
venj-bw2-i:Equity
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-i:AssetsNoncurrent
urn:kvk:linkrole:balance-sheet-vertical
http://www.xbrl.org/2003/arcrole/parent-child
child
venj-bw2-i:AssetsNoncurrent
venj-bw2-i:AssetsNoncurrent
urn:kvk:linkrole:balance-sheet-vertical
http://www.xbrl.org/2003/arcrole/parent-child
child
venj-bw2-i:AssetsCurrent
urn:kvk:linkrole:balance-sheet-vertical
http://www.xbrl.org/2003/arcrole/parent-child
child
venj-bw2-i:AssetsCurrent
urn:kvk:linkrole:balance-sheet-vertical
http://www.xbrl.org/2003/arcrole/parent-child
child
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-i:AssetsCurrent
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-i:AssetsCurrent
venj-bw2-i:AssetsNoncurrent
venj-bw2-i:LiabilitiesCurrent
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-i:OutcomeAssetsLessLiabilitiesCurrent
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-i:OutcomeAssetsCurrentLessLiabilitiesCurrent
venj-bw2-i:AssetsCurrent
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:SeparateMember
venj-bw2-i:LiabilitiesCurrent
venj-bw2-i:BalanceSheetBeforeAfterAppropriationResults