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 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 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 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||||||||
| Property, plant and equipment |
926,000,000
DKK
|
— | — | — | — | — | — | — |
917,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
2,200,000,000
DKK
|
— | — | — | — | — | — | — |
2,403,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
962,000,000
DKK
|
— | — | — | — | — | — | — |
912,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial assets |
195,000,000
DKK
|
— | — | — | — | — | — | — |
512,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
27,555,000,000
DKK
|
— | — | — | — | — | — | — |
28,664,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||||||||
| Current inventories |
239,000,000
DKK
|
— | — | — | — | — | — | — |
231,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, current |
126,000,000
DKK
|
— | — | — | — | — | — | — |
173,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
6,093,000,000
DKK
|
— | — | — | — | — | — | — |
5,214,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
3,428,000,000
DKK
|
— | — | — | — |
| Current assets |
20,138,000,000
DKK
|
— | — | — | — | — | — | — |
18,341,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets |
47,693,000,000
DKK
|
— | — | — | — | — | — | — |
47,005,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Equity attributable to owners of parent |
9,893,000,000
DKK
|
— | — | — | — | — | — | — |
10,156,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
629,000,000
DKK
|
— | — | — | — | — | — | — |
659,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
10,522,000,000
DKK
|
427,000,000
DKK
|
10,624,000,000
DKK
|
629,000,000
DKK
|
185,000,000
DKK
|
1,277,000,000
DKK
|
66,000,000
DKK
|
9,893,000,000
DKK
|
10,815,000,000
DKK
|
390,000,000
DKK
|
659,000,000
DKK
|
10,920,000,000
DKK
|
185,000,000
DKK
|
185,000,000
DKK
|
1,154,000,000
DKK
|
10,156,000,000
DKK
|
191,000,000
DKK
|
9,035,000,000
DKK
|
-
DKK
|
7,789,000,000
DKK
|
7,583,000,000
DKK
|
206,000,000
DKK
|
1,446,000,000
DKK
|
185,000,000
DKK
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||||||||||||
| Non-current provisions for employee benefits |
1,135,000,000
DKK
|
— | — | — | — | — | — | — |
1,185,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current provisions |
387,000,000
DKK
|
— | — | — | — | — | — | — |
465,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities |
1,320,000,000
DKK
|
— | — | — | — | — | — | — |
1,178,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
16,269,000,000
DKK
|
— | — | — | — | — | — | — |
18,773,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||||||||
| Current provisions [abstract] | ||||||||||||||||||||||||
| Other current provisions |
365,000,000
DKK
|
— | — | — | — | — | — | — |
606,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current payables |
7,259,000,000
DKK
|
— | — | — | — | — | — | — |
6,952,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current |
155,000,000
DKK
|
— | — | — | — | — | — | — |
172,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale |
1,349,000,000
DKK
|
— | — | — | — | — | — | — |
10,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
20,902,000,000
DKK
|
— | — | — | — | — | — | — |
17,417,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
37,171,000,000
DKK
|
— | — | — | — | — | — | — |
36,190,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
47,693,000,000
DKK
|
— | — | — | — | — | — | — |
47,005,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |