| Contingent liability arising from post-employment benefit obligations [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for a contingent liability arising from post-employment benefit obligations. Post-employment benefits are employee benefits (other than termination benefits and short-term employee benefits) that are payable after the completion of employment. [Refer: Contingent liabilities [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Eventualforpligtelser hidrørende fra pensionsforpligtelser [member] | da | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Dette element står for en eventualforpligtelse hidrørende fra pensionsforpligtelser. Pensionsydelser er personaleydelser (bortset fra fratrædelsesgodtgørelser og kortsigtede personaleydelser), som forfalder efter ansættelsens ophør. [Reference: eventualforpligtelser [member]] | da | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |