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) |
1,000,000
DKK
|
— | — | — |
358,000,000
DKK
|
357,000,000
DKK
|
358,000,000
DKK
|
210,000,000
DKK
|
— |
205,000,000
DKK
|
— |
5,000,000
DKK
|
— |
210,000,000
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 remeasurements of defined benefit plans | — | — | — | — |
70,000,000
DKK
|
70,000,000
DKK
|
70,000,000
DKK
|
19,000,000
DKK
|
— |
19,000,000
DKK
|
— | — | — |
19,000,000
DKK
|
| Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | ||||||||||||||
| Exchange differences on translation [abstract] | ||||||||||||||
| Gains (losses) on exchange differences on translation of foreign operations, before tax |
1,000,000
DKK
|
— | — |
466,000,000
DKK
|
466,000,000
DKK
|
467,000,000
DKK
|
— | — | — |
832,000,000
DKK
|
831,000,000
DKK
|
1,000,000
DKK
|
— |
831,000,000
DKK
|
| Cash flow hedges [abstract] | ||||||||||||||
| Gains (losses) on cash flow hedges, before tax | — |
39,000,000
DKK
|
— | — |
39,000,000
DKK
|
39,000,000
DKK
|
— | — | — |
35,000,000
DKK
|
— | — |
35,000,000
DKK
|
35,000,000
DKK
|
| Reclassification adjustments on cash flow hedges, before tax | — |
11,000,000
DKK
|
— | — |
11,000,000
DKK
|
11,000,000
DKK
|
— | — | — |
11,000,000
DKK
|
— | — |
11,000,000
DKK
|
11,000,000
DKK
|
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract] | ||||||||||||||
| Income tax relating to remeasurements of defined benefit plans included in other comprehensive income | — | — | — | — | — |
15,000,000
DKK
|
— | — | — |
1,000,000
DKK
|
— | — | — | — |
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract] | ||||||||||||||
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss | — | — | — | — | — |
15,000,000
DKK
|
— | — | — |
7,000,000
DKK
|
— | — | — | — |
| Other comprehensive income |
1,000,000
DKK
|
50,000,000
DKK
|
0
DKK
|
466,000,000
DKK
|
486,000,000
DKK
|
487,000,000
DKK
|
70,000,000
DKK
|
25,000,000
DKK
|
0
DKK
|
833,000,000
DKK
|
831,000,000
DKK
|
1,000,000
DKK
|
24,000,000
DKK
|
832,000,000
DKK
|
| Comprehensive income |
0
DKK
|
50,000,000
DKK
|
0
DKK
|
466,000,000
DKK
|
844,000,000
DKK
|
844,000,000
DKK
|
428,000,000
DKK
|
185,000,000
DKK
|
0
DKK
|
628,000,000
DKK
|
831,000,000
DKK
|
6,000,000
DKK
|
24,000,000
DKK
|
622,000,000
DKK
|
| Comprehensive income attributable to [abstract] | ||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — |
844,000,000
DKK
|
— | — | — |
622,000,000
DKK
|
— | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — |
0
DKK
|
— | — | — |
6,000,000
DKK
|
— | — | — | — |