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 |
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 |
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
|
— |
0
DKK
|
1,299,000,000
DKK
|
— | — | — |
1,298,000,000
DKK
|
1,299,000,000
DKK
|
— |
1,198,000,000
DKK
|
1,183,000,000
DKK
|
— |
0
DKK
|
— | — |
15,000,000
DKK
|
— |
1,183,000,000
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 | — | — | — | — | — | — | — | — |
3,000,000
DKK
|
— | — |
1,000,000
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 | — | — | — | — | — | — | — | — |
6,000,000
DKK
|
— | — |
29,000,000
DKK
|
— | — | — | — | — | — | — | — |
| Cash flow hedges [abstract] | ||||||||||||||||||||
| Gains (losses) on cash flow hedges, before tax | — | — | — | — | — | — | — | — |
5,000,000
DKK
|
— | — |
11,000,000
DKK
|
— | — | — | — | — | — | — | — |
| Other comprehensive income, before tax | — | — |
5,000,000
DKK
|
11,000,000
DKK
|
14,000,000
DKK
|
— |
6,000,000
DKK
|
— |
14,000,000
DKK
|
3,000,000
DKK
|
— |
17,000,000
DKK
|
1,000,000
DKK
|
11,000,000
DKK
|
18,000,000
DKK
|
— |
29,000,000
DKK
|
— | — |
17,000,000
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 | — | — | — | — | — | — | — | — |
0
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 cash flow hedges included in other comprehensive income | — | — | — | — | — | — | — | — |
2,000,000
DKK
|
— | — |
2,000,000
DKK
|
— | — | — | — | — | — | — | — |
| Other comprehensive income | — | — | — | — | — | — | — | — |
12,000,000
DKK
|
— | — |
19,000,000
DKK
|
— | — | — | — | — | — | — | — |
| Comprehensive income |
0
DKK
|
1,000,000
DKK
|
5,000,000
DKK
|
11,000,000
DKK
|
1,311,000,000
DKK
|
0
DKK
|
6,000,000
DKK
|
0
DKK
|
1,310,000,000
DKK
|
1,300,000,000
DKK
|
0
DKK
|
1,179,000,000
DKK
|
1,182,000,000
DKK
|
11,000,000
DKK
|
18,000,000
DKK
|
0
DKK
|
29,000,000
DKK
|
15,000,000
DKK
|
0
DKK
|
1,164,000,000
DKK
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — | — | — |
1,311,000,000
DKK
|
— | — |
1,164,000,000
DKK
|
— | — | — | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — | — | — |
1,000,000
DKK
|
— | — |
15,000,000
DKK
|
— | — | — | — | — | — | — | — |