| Defined benefit plans other than multi-employer plans, state plans and plans that share risks between entities under common control [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for defined benefit plans other than multi-employer plans, state plans and plans that share risks between entities under common control. [Refer: Defined benefit plans [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Ydelsesbaserede pensionsordninger, bortset fra pensionsordninger med flere virksomheder, lovpligtige offentlige pensionsordninger og ordninger, som deler risici mellem virksomheder under samme bestemmende indflydelse [member] | da | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Dette element står for ydelsesbaserede pensionsordninger, bortset fra pensionsordninger med flere virksomheder, lovpligtige offentlige pensionsordninger og pensionsordninger, som deler risici mellem virksomheder under samme bestemmende indflydelse. [Reference: ydelsesbaserede pensionsordninger [member]] | da | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |