jenv-bw2-i:CashAndCashEquivalents
jenv-bw2-i:AssetsOther
jenv-bw2-i:CashAndCashEquivalents
urn:kvk:linkrole:notes-consolidated-assets-other-breakdown-pension-funds
http://www.xbrl.org/2003/arcrole/parent-child
child
jenv-bw2-i:CashAndCashEquivalents
urn:kvk:linkrole:notes-consolidated-assets-other-breakdown-pension-funds
http://www.xbrl.org/2003/arcrole/parent-child
child
jenv-bw2-i:AssetsOther
urn:kvk:linkrole:notes-consolidated-assets-other-breakdown-pension-funds
http://www.xbrl.org/2003/arcrole/parent-child
child
jenv-bw2-i:AssetsOther
urn:kvk:linkrole:notes-consolidated-assets-other-breakdown-pension-funds
http://www.xbrl.org/2003/arcrole/parent-child
child
jenv-bw2-dim:FinancialStatementsTypeAxis
jenv-bw2-dm:ConsolidatedMember
jenv-bw2-dim:FinancialStatementsTypeAxis
jenv-bw2-dm:ConsolidatedMember
jenv-bw2-dim:FinancialStatementsTypeAxis
jenv-bw2-dm:ConsolidatedMember
jenv-bw2-dim:FinancialStatementsTypeAxis
jenv-bw2-dm:ConsolidatedMember
jenv-bw2-dim:FinancialStatementsTypeAxis
jenv-bw2-dm:ConsolidatedMember
jenv-bw2-dim:FinancialStatementsTypeAxis
jenv-bw2-dm:ConsolidatedMember