| Name | nt.geninfo |
|---|---|
| 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 |
|---|---|---|---|
| Angaben nach § 264 Abs. 1a HGB | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Anhangvariante, bitte Schalter im GCD beachten | de | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Notes under HGB sec. 264 (1a) | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | HGB | http://www.xbrl.org/2003/role/reference |
| Paragraph | 264 | http://www.xbrl.org/2003/role/reference |
| Subparagraph | 1a | http://www.xbrl.org/2003/role/reference |
| ValidSince | 2016-01-01 | http://www.xbrl.org/2003/role/reference |
| legalFormEU | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| legalFormKSt | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| legalFormPG | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| typeOperatingResult | neutral | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |