| Name | nt.additionalNotes |
|---|---|
| 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 |
|---|---|---|---|
| soweit erforderlich | de | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Zusätzliche Angaben | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Supplemental disclosures | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Name | Relation Type | Role | |
|---|---|---|---|
de-gaap-ci:nt.additionalNotes.additDisclosuresIfFinStatmntDoesNotPresentTrueAndFairView | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.additionalNotes.HBG_285_16 | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.additionalNotes.HBG_285_17 | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.additionalNotes.subsidiaryExemptFromPartsOfHGB | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.additionalNotes.partneshipExemptFromPartsOfHGB | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.additionalNotes.subsidiaryApplyingHGBs264_3 | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.additionalNotes.partneshipApplyingHGBs264b | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.additionalNotes.referenceToExemption | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes | |
de-gaap-ci:nt.additionalNotes.parentPreparingExemptingStatement | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes |
| Name | Relation Type | Role | |
|---|---|---|---|
de-gaap-ci:nt | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes |