Statement Of Financial Position [Abstract]
| Concept |
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 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 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||
| Deferred tax assets | — | — |
790,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
818,000,000
DKK
|
— | — | — | — | — | — | — |
| Other non-current financial assets | — | — |
457,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
354,000,000
DKK
|
— | — | — | — | — | — | — |
| Non-current assets | — | — |
27,362,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
27,236,000,000
DKK
|
— | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||
| Current inventories | — | — |
177,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
175,000,000
DKK
|
— | — | — | — | — | — | — |
| Current tax assets, current | — | — |
185,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
163,000,000
DKK
|
— | — | — | — | — | — | — |
| Cash and cash equivalents | — | — |
3,428,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
2,742,000,000
DKK
|
— | — | — |
2,670,000,000
DKK
|
— | — | — |
| Current assets | — | — |
16,293,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
16,369,000,000
DKK
|
— | — | — | — | — | — | — |
| Assets | — | — |
43,655,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
43,605,000,000
DKK
|
— | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||
| Equity attributable to owners of parent | — | — |
7,583,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
6,516,000,000
DKK
|
— | — | — | — | — | — | — |
| Non-controlling interests | — | — |
206,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
29,000,000
DKK
|
— | — | — | — | — | — | — |
| Equity |
191,000,000
DKK
|
9,035,000,000
DKK
|
7,789,000,000
DKK
|
7,583,000,000
DKK
|
206,000,000
DKK
|
1,446,000,000
DKK
|
185,000,000
DKK
|
8,124,000,000
DKK
|
29,000,000
DKK
|
6,516,000,000
DKK
|
185,000,000
DKK
|
191,000,000
DKK
|
1,602,000,000
DKK
|
6,545,000,000
DKK
|
12,523,000,000
DKK
|
24,000,000
DKK
|
892,000,000
DKK
|
12,547,000,000
DKK
|
13,421,000,000
DKK
|
191,000,000
DKK
|
185,000,000
DKK
|
| Liabilities [abstract] | |||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||
| Non-current provisions for employee benefits | — | — |
1,351,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
1,507,000,000
DKK
|
— | — | — | — | — | — | — |
| Non-current provisions | — | — |
755,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
624,000,000
DKK
|
— | — | — | — | — | — | — |
| Deferred tax liabilities | — | — |
976,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
1,022,000,000
DKK
|
— | — | — | — | — | — | — |
| Non-current liabilities | — | — |
19,176,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
20,498,000,000
DKK
|
— | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||||||
| Current provisions | — | — |
961,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
1,302,000,000
DKK
|
— | — | — | — | — | — | — |
| Trade and other current payables | — | — |
5,657,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
5,083,000,000
DKK
|
— | — | — | — | — | — | — |
| Current tax liabilities, current | — | — |
174,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
142,000,000
DKK
|
— | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale | — | — |
280,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
838,000,000
DKK
|
— | — | — | — | — | — | — |
| Current liabilities | — | — |
16,690,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
16,562,000,000
DKK
|
— | — | — | — | — | — | — |
| Liabilities | — | — |
35,866,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
37,060,000,000
DKK
|
— | — | — | — | — | — | — |
| Equity and liabilities | — | — |
43,655,000,000
DKK
|
— | — | — | — | — | — | — | — | — | — |
43,605,000,000
DKK
|
— | — | — | — | — | — | — |