Statement Of Comprehensive Income [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||
| Profit (loss) |
176,000,000
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
3,000,000
DKK
|
3,176,000
DKK
|
3,000,000
DKK
|
1,441,000
DKK
|
0
DKK
|
1,609,000
DKK
|
0
DKK
|
168,000,000
DKK
|
1,441,000
DKK
|
0
DKK
|
| Other comprehensive income [abstract] | ||||||||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract] | ||||||||||||||
| Other comprehensive income, before tax, gains (losses) on revaluation of property, plant and equipment, right-of-use assets and intangible assets |
0
DKK
|
0
DKK
|
0
DKK
|
6,000,000
DKK
|
6,000,000
DKK
|
6,000,000
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
5,000,000
DKK
|
0
DKK
|
0
DKK
|
5,000,000
DKK
|
5,000,000
DKK
|
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans |
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
12,000,000
DKK
|
12,000,000
DKK
|
12,000,000
DKK
|
2,000,000
DKK
|
0
DKK
|
2,000,000
DKK
|
0
DKK
|
0
DKK
|
2,000,000
DKK
|
0
DKK
|
| Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | ||||||||||||||
| Exchange differences on translation [abstract] | ||||||||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations |
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
20,000,000
DKK
|
20,000,000
DKK
|
0
DKK
|
20,000,000
DKK
|
0
DKK
|
| Hedges of net investment in foreign operations [abstract] | ||||||||||||||
| Other comprehensive income, before tax, hedges of net investments in foreign operations |
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
0
DKK
|
20,000,000
DKK
|
20,000,000
DKK
|
0
DKK
|
20,000,000
DKK
|
0
DKK
|
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract] | ||||||||||||||
| Income tax relating to changes in revaluation surplus of property, plant and equipment, right-of-use assets and intangible assets included in other comprehensive income | — | — | — | — | — |
1,000,000
DKK
|
— | — | — |
1,000,000
DKK
|
— | — | — | — |
| Income tax relating to remeasurements of defined benefit plans included in other comprehensive income | — | — | — | — | — |
3,000,000
DKK
|
— | — | — |
0
DKK
|
— | — | — | — |
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract] | ||||||||||||||
| Income tax relating to hedges of net investments in foreign operations included in other comprehensive income | — | — | — | — | — |
0
DKK
|
— | — | — |
5,000,000
DKK
|
— | — | — | — |
| Other comprehensive income |
0
DKK
|
0
DKK
|
0
DKK
|
29,000,000
DKK
|
14,000,000
DKK
|
14,000,000
DKK
|
43,000,000
DKK
|
6,000,000
DKK
|
0
DKK
|
11,000,000
DKK
|
0
DKK
|
0
DKK
|
11,000,000
DKK
|
5,000,000
DKK
|
| Comprehensive income |
176,000,000
DKK
|
0
DKK
|
0
DKK
|
29,000,000
DKK
|
3,014,000
DKK
|
3,190,000
DKK
|
3,043,000
DKK
|
1,435,000
DKK
|
0
DKK
|
1,598,000
DKK
|
0
DKK
|
168,000,000
DKK
|
1,430,000
DKK
|
5,000,000
DKK
|
| Comprehensive income attributable to [abstract] | ||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — |
3,014,000
DKK
|
— | — | — |
1,430,000
DKK
|
— | — | — | — |