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 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||
| Cash flows from (used in) operating activities [abstract] | |||||||
| Interest paid, classified as operating activities | — |
3,296,000
DKK
|
— |
4,562,000
DKK
|
3,390,000
DKK
|
— | — |
| Interest received, classified as operating activities | — |
0
DKK
|
— |
895,000
DKK
|
5,413,000
DKK
|
— | — |
| Income taxes paid (refund), classified as operating activities | — |
41,631,000
DKK
|
— |
0
DKK
|
93,000
DKK
|
— | — |
| Cash flows from (used in) operating activities | — |
1,211,971,000
DKK
|
— |
688,716,000
DKK
|
409,455,000
DKK
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
0
DKK
|
— |
167,791,000
DKK
|
0
DKK
|
— | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
0
DKK
|
— |
0
DKK
|
25,000
DKK
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities | — |
22,133,000
DKK
|
— |
25,044,000
DKK
|
21,036,000
DKK
|
— | — |
| Purchase of intangible assets, classified as investing activities | — |
0
DKK
|
— |
0
DKK
|
2,480,000
DKK
|
— | — |
| Dividends received, classified as investing activities | — |
0
DKK
|
— |
0
DKK
|
878,000
DKK
|
— | — |
| Cash flows from (used in) investing activities | — |
18,121,000
DKK
|
— |
196,807,000
DKK
|
51,666,000
DKK
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||||
| Proceeds from issuing shares | — |
748,975,000
DKK
|
— |
791,503,000
DKK
|
645,145,000
DKK
|
— | — |
| Payments to acquire or redeem entity's shares | — |
28,590,000
DKK
|
— |
0
DKK
|
0
DKK
|
— | — |
| Proceeds from borrowings, classified as financing activities | — |
647,906,000
DKK
|
— |
0
DKK
|
0
DKK
|
— | — |
| Payments of lease liabilities, classified as financing activities | — |
14,715,000
DKK
|
— |
29,219,000
DKK
|
8,689,000
DKK
|
— | — |
| Cash flows from (used in) financing activities | — |
1,332,751,000
DKK
|
— |
760,941,000
DKK
|
674,480,000
DKK
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
102,659,000
DKK
|
— |
124,582,000
DKK
|
213,359,000
DKK
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
66,223,000
DKK
|
— |
3,743,000
DKK
|
7,066,000
DKK
|
— | — |
| Cash and cash equivalents |
1,129,103,000
DKK
|
— |
960,221,000
DKK
|
— | — |
1,081,060,000
DKK
|
860,635,000
DKK
|