| Name | is.netIncome.regular.fin.netParticipation.earnings.corporations.foreign.10to15pt |
|---|---|
| Namespace | http://www.xbrl.de/taxonomies/de-gaap-ci-2021-04-14 |
| Prefix | de-gaap-ci |
| Data type | xbrli:monetaryItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | credit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Erträge aus Beteiligungen, an Kapitalgesellschaften, Erträge aus Beteiligung an ausländischer Kapitalgesellschaft, Erträge, soweit Beteiligung mindestens 10% aber kleiner 15% | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Erträge, soweit Beteiligung mindestens 10% aber kleiner 15% | de | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Income from long-term equity investments in corporations, income from long-term equity investment in foreign corporation, income - insofar as equity investment is less than 15pt but not less than 10pt | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Income - insofar as equity investment is less than 15pt but not less than 10pt | en | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | EStG | http://www.xbrl.org/2003/role/reference |
| Paragraph | 3 | http://www.xbrl.org/2003/role/reference |
| Number | 40 | http://www.xbrl.org/2003/role/reference |
| Name | KStG | http://www.xbrl.org/2003/role/reference |
| Paragraph | 8b | http://www.xbrl.org/2003/role/reference |
| Subparagraph | 1 | http://www.xbrl.org/2003/role/reference |
| Name | GewStG | http://www.xbrl.org/2003/role/reference |
| Paragraph | 8 | http://www.xbrl.org/2003/role/reference |
| Number | 5 | 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 |
| Name | Relation Type | Role | |
|---|---|---|---|
de-gaap-ci:is.netIncome.regular.fin.netParticipation.earnings.corporations.foreign | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableIncomeStatementForProfitOrganisationsAndUtilities | |
de-gaap-ci:is.netIncome.regular.fin.netParticipation.earnings.corporations.foreign | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableIncomeStatementForProfitOrganisationsAndUtilities | |
de-gaap-ci:is.netIncome.regular.fin.netParticipation.earnings.corporations.foreign | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases | |
de-gaap-ci:is.netIncome.regular.fin.netParticipation.earnings.corporations.foreign | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/incomeStatement | |
de-gaap-ci:is.netIncome.regular.fin.netParticipation.earnings.corporations.foreign | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/incomeStatement |