Statement Of Cash Flows [Abstract]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Cash flows from (used in) operations | — |
2,505,000,000
DKK
|
— |
3,054,000,000
DKK
|
— |
| Interest paid, classified as operating activities | — |
49,000,000
DKK
|
— |
52,000,000
DKK
|
— |
| Interest received, classified as operating activities | — |
5,000,000
DKK
|
— |
1,000,000
DKK
|
— |
| Cash flows from (used in) operating activities | — |
1,561,000,000
DKK
|
— |
2,165,000,000
DKK
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
5,000,000
DKK
|
— |
21,000,000
DKK
|
— |
| Proceeds from sales of other long-term assets, classified as investing activities | — |
1,000,000
DKK
|
— |
0
DKK
|
— |
| Purchase of other long-term assets, classified as investing activities | — |
9,000,000
DKK
|
— |
19,000,000
DKK
|
— |
| Dividends received, classified as investing activities | — |
29,000,000
DKK
|
— |
30,000,000
DKK
|
— |
| Cash flows from (used in) investing activities | — |
882,000,000
DKK
|
— |
363,000,000
DKK
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments to acquire or redeem entity's shares | — |
0
DKK
|
— |
292,000,000
DKK
|
— |
| Dividends paid, classified as financing activities | — |
907,000,000
DKK
|
— |
718,000,000
DKK
|
— |
| Cash flows from (used in) financing activities | — |
917,000,000
DKK
|
— |
1,114,000,000
DKK
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
238,000,000
DKK
|
— |
688,000,000
DKK
|
— |
| Cash and cash equivalents |
1,297,000,000
DKK
|
— |
1,535,000,000
DKK
|
— |
847,000,000
DKK
|