| Name | RechVersV | http://www.xbrl.org/2003/role/reference |
| Paragraph | Formblatt 1 | http://www.xbrl.org/2003/role/reference |
| Subparagraph | Passiv A I | http://www.xbrl.org/2003/role/reference |
| ValidSince | 2010-01-01 | http://www.xbrl.org/2003/role/reference |
| Name | RechPensV | http://www.xbrl.org/2003/role/reference |
| Paragraph | Formblatt 1 | http://www.xbrl.org/2003/role/reference |
| Subparagraph | Passiv A I | http://www.xbrl.org/2003/role/reference |
| legalFormSEAG | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| legalFormVVaG | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| legalFormOerV | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| typeOperatingResult | neutral | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| kindOfBusinessSUV | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| kindOfBusinessRV | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| kindOfBusinessLKV | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| kindOfBusinessPSK | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| kindOfBusinessLUV | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| kindOfBusinessSUK | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| kindOfBusinessPF | true | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| fiscalRequirement | Rechnerisch notwendig, soweit vorhanden | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |
| keineBranche | false | http://www.xbrl.org/2003/role/mandatoryDisclosureRef |