| Name | OtherLongtermBenefits |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2019-03-27/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 |
|---|---|---|---|
| Other long-term employee benefits | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The amount of long-term employee benefits other than post-employment benefits and termination benefits. Such benefits may include long-term paid absences, jubilee or other long-service benefits, long-term disability benefits, long-term profit-sharing and bonuses and long-term deferred remuneration. [Refer: Employee benefits expense] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Altri benefici a lungo termine per i dipendenti | it | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| L'ammontare dei benefici a lungo termine per i dipendenti diversi dai benefici successivi alla fine del rapporto di lavoro e dai benefici dovuti ai dipendenti per la cessazione del rapporto di lavoro. Tali benefici possono comprendere assenze a lungo termine retribuite, anniversari o altri benefici legati all'anzianità di servizio, benefici per invalidità permanente, compartecipazione agli utili e incentivazioni a lungo termine e retribuzioni differite a lungo termine. [Rif: Costi per benefici per i dipendenti] | it | http://www.xbrl.org/2003/role/documentation | 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 | 2019-01-01 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Paragraph | 158 | http://www.xbrl.org/2009/role/commonPracticeRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=19&code=ifrs-tx-2019-en-r&anchor=para_158&doctype=Standard | http://www.xbrl.org/2009/role/commonPracticeRef |
| URIDate | 2019-03-27 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Name | Relation Type | Role | |
|---|---|---|---|
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:ClassesOfEmployeeBenefitsExpenseAbstract | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_1_role-800200 | |
ifrs-full:EmployeeBenefitsExpense | summation-item | http://www.esma.europa.eu/xbrl/role/all/ias_1_role-800200 |