| Market risk [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for the risk that the fair value or future cash flows of a financial instrument will fluctuate because of changes in market prices. Market risk comprises three types of risk: currency risk, interest rate risk and other price risk. [Refer: Currency risk [member]; Interest rate risk [member]; Other price risk [member]; Financial instruments, class [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Markedsrisiko [member] | da | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Dette element står for risikoen for, at dagsværdien af eller fremtidige pengestrømme fra et finansielt instrument vil svinge som følge af ændringer i markedspriser. Markedsrisiko omfatter tre typer risici: valutarisiko, renterisiko og anden prisrisiko. [Reference: valutarisiko [member], renterisiko [member], andre pris- og kursrisici [member], finansielle instrumenter, kategori [member]] | da | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |