| Name | InterestExpenseIncomeDefinedBenefitPlans |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2021-03-24/ifrs-full |
| Prefix | ifrs-full |
| Data type | xbrli:monetaryItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | debit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Interest expense (income), defined benefit plans | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Net interest expense (income), defined benefit plans | en | http://www.xbrl.org/2009/role/netLabel | http://www.xbrl.org/2003/role/link |
| The amount of interest expense (income) arising from defined benefit plans. [Refer: Interest income (expense); Post-employment benefit expense in profit or loss, defined benefit plans] [Contrast: Increase (decrease) in net defined benefit liability (asset) resulting from interest expense (income)] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Interessi passivi (attivi), piani a benefici definiti | it | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| L'ammontare degli interessi passivi (attivi) derivanti da piani a benefici definiti. [Rif: Interessi attivi (passivi); Costi per benefici successivi alla fine del rapporto di lavoro nell'utile (perdita), piani a benefici definiti] [Cfr.: Aumento (diminuzione) della passività (attività) netta per benefici definiti derivante dagli interessi passivi (attivi)] | it | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Interessi passivi (attivi) netti, piani a benefici definiti | it | http://www.xbrl.org/2009/role/netLabel | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | IAS | http://www.xbrl.org/2009/role/commonPracticeRef |
| Number | 19 | http://www.xbrl.org/2009/role/commonPracticeRef |
| IssueDate | 2021-01-01 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Paragraph | 135 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Subparagraph | b | http://www.xbrl.org/2009/role/commonPracticeRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=19&code=ifrs-tx-2021-en-r&anchor=para_135_b&doctype=Standard | http://www.xbrl.org/2009/role/commonPracticeRef |
| URIDate | 2021-03-24 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:InterestExpenseDefinedBenefitPlans | summation-item | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 | |
ifrs-full:InterestIncomeDefinedBenefitPlans | summation-item | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:InterestExpenseIncomeDefinedBenefitPlansAbstract | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 | |
esma_technical:NullItems | domain-member | http://www.esma.europa.eu/xbrl/role/ext/BlockDefaultUseOfLineItemsSegment | |
esma_technical:NullItems | domain-member | http://www.esma.europa.eu/xbrl/role/ext/BlockDefaultUseOfLineItemsScenario | |
ifrs-full:InterestExpenseIncomeDefinedBenefitPlansAbstract | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 | |
ifrs-full:PostemploymentBenefitExpenseDefinedBenefitPlans | summation-item | http://www.esma.europa.eu/xbrl/role/all/ias_19_role-834480 |