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 |
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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||||||||||
| Profit (loss) |
51,404,000
NOK
|
0
NOK
|
0
NOK
|
2,616,716,000
NOK
|
0
NOK
|
0
NOK
|
0
NOK
|
0
NOK
|
0
NOK
|
0
NOK
|
2,668,120,000
NOK
|
2,616,716,000
NOK
|
0
NOK
|
2,008,290,000
NOK
|
0
NOK
|
1,979,018,000
NOK
|
0
NOK
|
0
NOK
|
0
NOK
|
0
NOK
|
29,272,000
NOK
|
0
NOK
|
1,979,018,000
NOK
|
0
NOK
|
| Other comprehensive income [abstract] | ||||||||||||||||||||||||
| Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | ||||||||||||||||||||||||
| Cash flow hedges [abstract] | ||||||||||||||||||||||||
| Other comprehensive income, before tax, cash flow hedges | — | — | — | — | — | — | — | — | — | — |
100,618,000
NOK
|
— | — |
174,455,000
NOK
|
— | — | — | — | — | — | — | — | — | — |
| Hedges of net investment in foreign operations [abstract] | ||||||||||||||||||||||||
| Other comprehensive income, before tax, hedges of net investments in foreign operations | — | — | — | — | — | — | — | — | — | — |
17,776,000
NOK
|
— | — |
0
NOK
|
— | — | — | — | — | — | — | — | — | — |
| Other comprehensive income |
45,869,000
NOK
|
78,482,000
NOK
|
0
NOK
|
112,352,000
NOK
|
9,943,000
NOK
|
0
NOK
|
37,792,000
NOK
|
13,865,000
NOK
|
0
NOK
|
0
NOK
|
158,221,000
NOK
|
0
NOK
|
0
NOK
|
212,083,000
NOK
|
0
NOK
|
0
NOK
|
136,075,000
NOK
|
0
NOK
|
0
NOK
|
57,178,000
NOK
|
26,962,000
NOK
|
0
NOK
|
185,121,000
NOK
|
8,131,000
NOK
|
| Comprehensive income |
5,535,000
NOK
|
78,482,000
NOK
|
0
NOK
|
2,504,364,000
NOK
|
9,943,000
NOK
|
0
NOK
|
37,792,000
NOK
|
13,865,000
NOK
|
0
NOK
|
0
NOK
|
2,509,899,000
NOK
|
2,616,716,000
NOK
|
0
NOK
|
2,220,373,000
NOK
|
0
NOK
|
1,979,018,000
NOK
|
136,075,000
NOK
|
0
NOK
|
0
NOK
|
57,178,000
NOK
|
56,234,000
NOK
|
0
NOK
|
2,164,139,000
NOK
|
8,131,000
NOK
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — | — | — | — | — |
2,504,364,000
NOK
|
— | — |
2,164,139,000
NOK
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — | — | — | — | — |
5,535,000
NOK
|
— | — |
56,234,000
NOK
|
— | — | — | — | — | — | — | — | — | — |