| Provision for taxes other than income tax [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for a provision for taxes other than income tax. Income taxes include all domestic and foreign taxes which are based on taxable profits. Income taxes also include taxes, such as withholding taxes, which are payable by a subsidiary, associate or joint arrangement on distributions to the reporting entity. [Refer: Other provisions [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Hensatte forpligtelser til andre skatter end indkomstskat [member] | da | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Dette element står for en hensat forpligtelse til andre skatter end indkomstskat. Indkomstskatter omfatter alle inden- og udenlandske skatter, der følger af skattepligtig indkomst. Indkomstskatter omfatter endvidere skatter såsom skat, der skal betales af en dattervirksomhed, en associeret virksomhed eller en fælles ordning ved udlodning til den regnskabsaflæggende virksomhed. [Reference: andre hensatte forpligtelser [member]] | da | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |