| Name | DescriptionOfMeasurementBasisForNoncontrollingInterestInAcquireeRecognisedAtAcquisitionDate |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2019-03-27/ifrs-full |
| Prefix | ifrs-full |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Description of measurement basis for non-controlling interest in acquiree recognised at acquisition date | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The description of the measurement basis for a non-controlling interest in an acquiree recognised at the acquisition date for business combinations in which the acquirer holds less than 100 per cent of the equity interests in the acquiree at the acquisition date. [Refer: Business combinations [member]; Non-controlling interest in acquiree recognised at acquisition date] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Descrizione della base di valutazione per le partecipazioni di minoranza nell'acquisita rilevate alla data di acquisizione | it | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| La descrizione della base di valutazione per una partecipazione di minoranza in un'acquisita rilevata alla data di acquisizione per le aggregazioni aziendali in cui, alla data di acquisizione, l'acquirente detiene meno del 100 per cento delle interessenze nell'acquisita. [Rif: Aggregazioni aziendali [member]; Partecipazioni di minoranza nell'acquisita rilevate alla data di acquisizione] | it | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | IFRS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 3 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2019-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | B64 | http://www.xbrl.org/2003/role/disclosureRef |
| Subparagraph | o | http://www.xbrl.org/2003/role/disclosureRef |
| Clause | i | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2019-en-r&anchor=para_B64_o_i&doctype=Appendix&subtype=B | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2019-03-27 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:DisclosureOfBusinessCombinationsLineItems | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_3_role-817000 | |
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:DisclosureOfBusinessCombinationsLineItems | parent-child | http://www.esma.europa.eu/xbrl/role/all/ifrs_3_role-817000 |