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Capital Structure, Financial Risk and Related Items - Changes in Share Capital (Details) - DKK (kr) kr / shares in Units, kr in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Share Capital |  |  |
Shares authorized | 65,961,573 |  |
Nominal amount | kr 1 |  |
Number of shares |  |  |
Number of shares, at beginning of period | 65,718,456 | 65,545,748 | 65,074,502
Exercise of warrants | 243,117 | 172,708 | 471,246
Number of shares, at end of period | 65,961,573 | 65,718,456 | 65,545,748
Share capital |  |  |
Share capital, at beginning of period | kr 65.7 | kr 65.5 | kr 65.1
Exercise of warrants | 0.3 | 0.2 | 0.4
Share capital, at end of period | kr 66.0 | kr 65.7 | kr 65.5
Bottom of range [member] |  |  |
Share capital |  |  |
Exercise price warrants granted | kr 466.20 | kr 31.75 | kr 31.75
Top of range [member] |  |  |
Share capital |  |  |
Exercise price warrants granted | kr 1,615.00 | kr 1,432.00 | kr 1,432.00

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