| Name | bsBanks.ass.receivCustomers.publLoans |
|---|---|
| Namespace | http://www.xbrl.de/taxonomies/de-fi-2021-04-14 |
| Prefix | de-fi |
| Data type | xbrli:monetaryItemType |
| Period type | instant |
| Substitution Group | xbrli:item |
| Balance | debit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| darunter: Kommunalkredite | de | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| 4. Forderungen an Kunden, darunter: Kommunalkredite | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| of which public-sector loans | en | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| 4. Receivables from customers, of which public-sector loans | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | RechKredV | http://www.xbrl.org/2003/role/reference |
| Paragraph | 15 | http://www.xbrl.org/2003/role/reference |
| Subparagraph | 3 | http://www.xbrl.org/2003/role/reference |
| Name | RechKredV Formblatt | http://www.xbrl.org/2003/role/reference |
| Number | 1 | http://www.xbrl.org/2003/role/reference |
| legalFormKSt | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| legalFormPG | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| fiscalRequirement | Mussfeld | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| Name | Relation Type | Role | |
|---|---|---|---|
de-fi:bsBanks.ass.receivCustomers | parent-child | http://www.xbrl.de/taxonomies/de-fi/role/balanceSheet |