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 2021-12-31 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
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 2020-12-31 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||||||||||
| Property, plant and equipment | — | — |
1,412,668,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,011,156,000
DKK
|
— | — | — | — | — | — | — | — | — |
| Right-of-use assets | — | — |
75,843,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
71,987,000
DKK
|
— | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — |
591,820,000
DKK
|
— | — | — | — | — | — | — |
285,487,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — |
285,487,000
DKK
|
— | — | — | — | — | — |
297,545,000
DKK
|
— | — |
| Assets | — | — |
12,089,269,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
8,759,064,000
DKK
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||||||
| Issued capital | — | — |
704,684,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
584,501,000
DKK
|
— | — | — | — | — | — | — | — | — |
| Retained earnings | — | — |
6,588,908,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,246,359,000
DKK
|
— | — | — | — | — | — | — | — | — |
| Treasury shares | — | — |
1,112,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,077,000
DKK
|
— | — | — | — | — | — | — | — | — |
| Other reserves | — | — |
82,187,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
64,570,000
DKK
|
— | — | — | — | — | — | — | — | — |
| Equity |
1,112,000
DKK
|
6,588,908,000
DKK
|
7,374,667,000
DKK
|
1,351,000
DKK
|
7,374,667,000
DKK
|
114,097,000
DKK
|
30,559,000
DKK
|
704,684,000
DKK
|
40,640,000
DKK
|
584,501,000
DKK
|
— |
4,246,359,000
DKK
|
809,000
DKK
|
4,894,353,000
DKK
|
1,077,000
DKK
|
106,019,000
DKK
|
4,246,359,000
DKK
|
4,894,353,000
DKK
|
584,501,000
DKK
|
1,077,000
DKK
|
40,640,000
DKK
|
106,019,000
DKK
|
4,894,353,000
DKK
|
809,000
DKK
|
684,000
DKK
|
2,287,000
DKK
|
117,512,000
DKK
|
323,891,000
DKK
|
1,460,007,000
DKK
|
— |
37,558,000
DKK
|
1,865,455,000
DKK
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||||||
| Liabilities | — | — |
4,714,602,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,864,711,000
DKK
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — |
12,089,269,000
DKK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
8,759,064,000
DKK
|
— | — | — | — | — | — | — | — | — |