| Name | nt.consolidation.eqConsol |
|---|---|
| Namespace | http://www.xbrl.de/taxonomies/de-gaap-ci-2020-04-01 |
| Prefix | de-gaap-ci |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Kapitalkonsolidierung nach Equity-Methode | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| soweit erforderlich | de | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Inclusion in the consolidated financial statements using the equity method | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| tradeAccountingNotPermittedFor | handelsrechtlicher Einzelabschluss | http://www.xbrl.org/2003/role/reference |
| Name | Relation Type | Role | |
|---|---|---|---|
de-gaap-ci:nt.consolidation.eqConsol.diffFromAccountingAtEquity | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.consolidation.eqConsol.diffFromAccountingAtEquity.amount | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.consolidation.eqConsol.equityAccountingMethod | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.consolidation.eqConsol.equityAccountingDate | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.consolidation.eqConsol.equityAccountingNonadjustment | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.consolidation.eqConsol.associates | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.consolidation.eqConsol.associateNotPresentedSeparately | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes |
| Name | Relation Type | Role | |
|---|---|---|---|
de-gaap-ci:nt.consolidation | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes |