Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
As at 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 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 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] | |||||||||||
| Profit (loss) |
6,000,000
DKK
|
— |
1,176,000,000
DKK
|
1,182,000,000
DKK
|
1,176,000,000
DKK
|
1,004,000,000
DKK
|
— |
1,008,000,000
DKK
|
4,000,000
DKK
|
1,004,000,000
DKK
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||
| Adjustments for decrease (increase) in trade accounts receivable | — | — | — |
2,964,000,000
DKK
|
— | — | — |
266,000,000
DKK
|
— | — | — |
| Adjustments to reconcile profit (loss) | — | — | — |
3,070,000,000
DKK
|
— | — | — |
3,206,000,000
DKK
|
— | — | — |
| Cash flows from (used in) operations | — | — | — |
1,374,000,000
DKK
|
— | — | — |
2,043,000,000
DKK
|
— | — | — |
| Income taxes paid (refund), classified as operating activities | — | — | — |
70,000,000
DKK
|
— | — | — |
162,000,000
DKK
|
— | — | — |
| Cash flows from (used in) operating activities | — | — | — |
764,000,000
DKK
|
— | — | — |
1,366,000,000
DKK
|
— | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — | — | — |
5,365,000,000
DKK
|
— | — | — |
2,105,000,000
DKK
|
— | — | — |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — | — | — |
900,000,000
DKK
|
— | — | — |
282,000,000
DKK
|
— | — | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — | — | — |
782,000,000
DKK
|
— | — | — |
616,000,000
DKK
|
— | — | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — | — |
2,385,000,000
DKK
|
— | — | — |
836,000,000
DKK
|
— | — | — |
| Purchase of intangible assets, classified as investing activities | — | — | — |
89,000,000
DKK
|
— | — | — |
18,000,000
DKK
|
— | — | — |
| Cash advances and loans made to other parties, classified as investing activities | — | — | — |
899,000,000
DKK
|
— | — | — | — | — | — | — |
| Cash flows from (used in) investing activities | — | — | — |
3,672,000,000
DKK
|
— | — | — |
1,585,000,000
DKK
|
— | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||
| Repayments of borrowings, classified as financing activities | — | — | — |
53,000,000
DKK
|
— | — | — |
115,000,000
DKK
|
— | — | — |
| Payments of lease liabilities, classified as financing activities | — | — | — |
3,346,000,000
DKK
|
— | — | — |
1,209,000,000
DKK
|
— | — | — |
| Cash flows from (used in) financing activities | — | — | — |
3,584,000,000
DKK
|
— | — | — |
1,343,000,000
DKK
|
— | — | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — | — | — |
852,000,000
DKK
|
— | — | — |
1,608,000,000
DKK
|
— | — | — |
| Cash and cash equivalents | — |
2,520,000,000
DKK
|
— | — | — | — |
1,668,000,000
DKK
|
— | — | — |
60,000,000
DKK
|