| Other property, plant and equipment [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for a class of property, plant and equipment representing property, plant and equipment that the entity does not separately disclose in the same statement or note. [Refer: Property, plant and equipment] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Andre materielle anlægsaktiver [member] | da | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Dette element står for en kategori af materielle anlægsaktiver, der repræsenterer materielle anlægsaktiver, som virksomheden ikke oplyser separat i samme opgørelse eller note. [Reference: materielle anlægsaktiver] | da | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |