Statement Of Financial Position [Abstract]
| Concept |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Property, plant and equipment |
1,371,900,000
DKK
|
— | — | — | — | — |
1,491,800,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
63,300,000
DKK
|
— | — | — | — | — |
71,400,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
54,400,000
DKK
|
— | — | — | — | — |
108,400,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
60,300,000
DKK
|
— | — | — | — | — |
61,600,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners |
91,500,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
63,200,000
DKK
|
— | — | — | — | — |
62,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — | — |
26,900,000
DKK
|
— | — | — | — | — |
75,100,000
DKK
|
— | — | — | — | — |
| Assets |
2,948,500,000
DKK
|
— | — | — | — | — |
2,804,200,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital |
140,300,000
DKK
|
— | — | — | — | — |
140,300,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
1,230,900,000
DKK
|
— | — | — | — | — |
1,270,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
1,221,800,000
DKK
|
140,300,000
DKK
|
1,230,900,000
DKK
|
149,000,000
DKK
|
400,000
DKK
|
0
DKK
|
1,196,500,000
DKK
|
1,270,000,000
DKK
|
7,800,000
DKK
|
140,300,000
DKK
|
206,000,000
DKK
|
0
DKK
|
1,025,300,000
DKK
|
1,177,100,000
DKK
|
1,700,000
DKK
|
293,800,000
DKK
|
140,300,000
DKK
|
0
DKK
|
| Liabilities [abstract] | ||||||||||||||||||
| Deferred tax liabilities |
60,300,000
DKK
|
— | — | — | — | — |
39,700,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale |
18,400,000
DKK
|
— | — | — | — | — |
-
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
1,708,300,000
DKK
|
— | — | — | — | — |
1,607,700,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
2,948,500,000
DKK
|
— | — | — | — | — |
2,804,200,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |