Statement Of Financial Position [Abstract]
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Property, plant and equipment | — | — | — |
2,484,000,000
DKK
|
— | — |
3,232,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners | — | — | — |
3,774,000,000
DKK
|
— | — |
1,525,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — |
1,842,000,000
DKK
|
— | — |
1,747,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — |
9,364,000,000
DKK
|
— | — |
3,864,000,000
DKK
|
— | — | — | — | — |
252,000,000
DKK
|
— | — | — | — | — |
| Assets | — | — | — |
5,317,700
DKK
|
— | — |
4,788,500
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital | — | — | — |
1,557,000,000
DKK
|
— | — |
1,557,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — |
6,893,000,000
DKK
|
— | — |
5,765,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — |
8,442,000,000
DKK
|
— | — |
734,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — |
13,000,000
DKK
|
— | — |
171,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
1,557,000,000
DKK
|
8,000,000
DKK
|
6,893,000,000
DKK
|
8,455,000,000
DKK
|
8,442,000,000
DKK
|
13,000,000
DKK
|
7,511,000,000
DKK
|
171,000,000
DKK
|
5,765,000,000
DKK
|
1,557,000,000
DKK
|
18,000,000
DKK
|
734,000,000
DKK
|
7,368,000,000
DKK
|
5,639,000,000
DKK
|
7,207,000,000
DKK
|
161,000,000
DKK
|
11,000,000
DKK
|
1,557,000,000
DKK
|
| Liabilities [abstract] | ||||||||||||||||||
| Deferred tax liabilities | — | — | — |
364,000,000
DKK
|
— | — |
448,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale | — | — | — |
1,985,000,000
DKK
|
— | — |
1,563,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — |
4,472,200
DKK
|
— | — |
4,037,400
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — |
5,317,700
DKK
|
— | — |
4,788,500
DKK
|
— | — | — | — | — | — | — | — | — | — | — |