| Adjustments for increase (decrease) in deferred income including contract liabilities | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Total adjustments for increase (decrease) in deferred income including contract liabilities | en | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| Adjustments for the increase (decrease) in deferred income including contract liabilities to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Deferred income including contract liabilities; Profit (loss)] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Regulering for stigning (fald) i udskudt indtægt, herunder kontraktlige forpligtelser | da | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Regulering for stigning (fald) i udskudt indtægt, herunder kontraktlige forpligtelser, for at afstemme resultatet med nettopengestrømme fra (anvendt i) driftsaktivitet. [Reference: udskudt indtægt, herunder kontraktlige forpligtelser, resultatet] | da | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Regulering i alt for stigning (fald) i udskudt indtægt, herunder kontraktlige forpligtelser | da | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |