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| r1.c0 | ocw-table_NotesSecuritiesNoncurrentMovement-y.1/ocw-table_NotesSecuritiesNoncurrentMovement-x.1.1.1 | | | | jenv-bw2-dm:SeparateMember | ocw-dm:ActualsMember | xs:date('2017-12-31') |
| r2.c0 | Sum of the values of financial assets acquired during the financial year/ocw-table_NotesSecuritiesNoncurrentMovement-x.1.1.1 | jenv-bw2-i:FinancialAssetsAdditions | nl-types:monetaryNoDecimalsItemType | duration | jenv-bw2-dm:SeparateMember | ocw-dm:ActualsMember | xs:date('2018-01-01')/xs:date('2018-12-31') |
| r3.c0 | Sum of the book values of financial assets no longer available to the legal entity at the end of the financial year/ocw-table_NotesSecuritiesNoncurrentMovement-x.1.1.1 | jenv-bw2-i:FinancialAssetsDisposals | nl-types:monetaryNoDecimalsItemType | duration | jenv-bw2-dm:SeparateMember | ocw-dm:ActualsMember | xs:date('2018-01-01')/xs:date('2018-12-31') |
| r4.c0 | Financial assets, changes in value/ocw-table_NotesSecuritiesNoncurrentMovement-x.1.1.1 | ocw-i:FinancialAssetsChangesInValue | nl-types:monetaryNoDecimalsItemType | duration | jenv-bw2-dm:SeparateMember | ocw-dm:ActualsMember | xs:date('2018-01-01')/xs:date('2018-12-31') |
| r5.c0 | ocw-table_NotesSecuritiesNoncurrentMovement-y.2/ocw-table_NotesSecuritiesNoncurrentMovement-x.1.1.1 | | | | jenv-bw2-dm:SeparateMember | ocw-dm:ActualsMember | xs:date('2018-01-01')/xs:date('2018-12-31') |
| r6.c0 | Financial assets/ocw-table_NotesSecuritiesNoncurrentMovement-x.1.1.1 | jenv-bw2-i:FinancialAssets | nl-types:monetaryNoDecimalsItemType | instant | jenv-bw2-dm:SeparateMember | ocw-dm:ActualsMember | xs:date('2018-12-31') |
| r7.c0 | ocw-table_NotesSecuritiesNoncurrentMovement-y.3/ocw-table_NotesSecuritiesNoncurrentMovement-x.1.1.1 | | | | jenv-bw2-dm:SeparateMember | ocw-dm:ActualsMember | xs:date('2018-12-31') |