| Name | ActuarialAssumptionsMember |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2021-03-24/ifrs-full |
| Prefix | ifrs-full |
| Data type | nonnum:domainItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Actuarial assumptions [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for all actuarial assumptions. Actuarial assumptions are the entity’s unbiased and mutually compatible best estimates of the demographic and financial variables that will determine the ultimate cost of providing post-employment benefits. It also represents the standard value for the 'Actuarial assumptions' axis if no other member is used. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Versicherungsmathematische Annahmen [member] | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Dieses Element steht für alle versicherungsmathematischen Annahmen. Versicherungsmathematische Annahmen sind die nicht verzerrte, bestmögliche Einschätzung eines Unternehmens zu den demographischen und finanziellen Variablen, die die tatsächlichen Kosten für Leistungen nach Beendigung des Arbeitsverhältnisses bestimmen. Es steht auch für den Standardwert der Achse „Versicherungsmathematische Annahmen“, wenn kein anderes Element verwendet wird. | de | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | IAS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 19 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2021-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 145 | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=19&code=ifrs-tx-2021-en-r&anchor=para_145&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2021-03-24 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:ActuarialAssumptionOfDiscountRatesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480d | |
ifrs-full:ActuarialAssumptionOfExpectedRatesOfSalaryIncreasesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480d | |
ifrs-full:ActuarialAssumptionOfMedicalCostTrendRatesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480d | |
ifrs-full:ActuarialAssumptionOfExpectedRatesOfPensionIncreasesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480d | |
ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflationMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480d | |
ifrs-full:ActuarialAssumptionOfMortalityRatesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480d | |
ifrs-full:ActuarialAssumptionOfRetirementAgeMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480d | |
ifrs-full:ActuarialAssumptionOfLifeExpectancyAfterRetirementMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480d | |
ifrs-full:OtherMaterialActuarialAssumptionsMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480d | |
ifrs-full:ActuarialAssumptionOfDiscountRatesMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 | |
ifrs-full:ActuarialAssumptionOfExpectedRatesOfSalaryIncreasesMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 | |
ifrs-full:ActuarialAssumptionOfMedicalCostTrendRatesMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 | |
ifrs-full:ActuarialAssumptionOfExpectedRatesOfPensionIncreasesMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 | |
ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflationMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 | |
ifrs-full:ActuarialAssumptionOfMortalityRatesMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 | |
ifrs-full:ActuarialAssumptionOfRetirementAgeMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 | |
ifrs-full:ActuarialAssumptionOfLifeExpectancyAfterRetirementMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 | |
ifrs-full:OtherMaterialActuarialAssumptionsMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:ActuarialAssumptionsAxis | dimension-domain | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480d | |
ifrs-full:ActuarialAssumptionsAxis | dimension-default | http://www.esma.europa.eu/xbrl/role/cor/ifrs-dim_role-990000 | |
ifrs-full:ActuarialAssumptionsAxis | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 |