| Name | ReclassificationAdjustmentsOnNetMovementInRegulatoryDeferralAccountBalancesNetOfTax |
|---|---|
| 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 |
|---|---|---|---|
| Reclassification adjustments on net movement in regulatory deferral account balances, net of tax | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Reclassification adjustments on net movement in regulatory deferral account balances, net of tax | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| The amount of reclassification adjustments related to the net movement in regulatory deferral account balances, net of tax. Reclassification adjustments are amounts reclassified to profit (loss) in the current period that were recognised in other comprehensive income in the current or previous periods. [Refer: Regulatory deferral account balances [member]; Other comprehensive income] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Omklassifikationsreguleringer vedrørende nettobevægelse i saldi for regulatoriske aktiver og forpligtelser efter skat | da | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Den beløbsmæssige størrelse af omklassifikationsreguleringer vedrørende nettobevægelsen i saldi for regulatoriske aktiver og forpligtelser efter skat. Omklassifikationsreguleringer er beløb, der omklassificeres til resultatet i det aktuelle regnskabsår, og som blev indregnet i øvrig totalindkomst i det aktuelle eller tidligere regnskabsår. [Reference: saldi for regulatoriske aktiver og forpligtelser [member], øvrig totalindkomst] | da | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Omklassifikationsreguleringer vedrørende nettobevægelse i saldi for regulatoriske aktiver og forpligtelser efter skat | da | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | IFRS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 14 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2021-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 22 | http://www.xbrl.org/2003/role/disclosureRef |
| Subparagraph | b | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=14&code=ifrs-tx-2021-en-r&anchor=para_22_b&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2021-03-24 | http://www.xbrl.org/2003/role/disclosureRef |
| 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:OtherComprehensiveIncomeNetOfTaxNetMovementInRegulatoryDeferralAccountBalancesRelatedToItemsThatWillBeReclassifiedToProfitOrLossAbstract | parent-child | http://www.esma.europa.eu/xbrl/role/all/ifrs_14_role-824500 | |
ifrs-full:OtherComprehensiveIncomeNetOfTaxNetMovementInRegulatoryDeferralAccountBalancesRelatedToItemsThatWillBeReclassifiedToProfitOrLoss | summation-item | http://www.esma.europa.eu/xbrl/role/all/ifrs_14_role-824500 |