Statement Of Comprehensive Income [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||
| Profit (loss) |
-
NOK
|
1,122,000,000
NOK
|
494,000,000
NOK
|
628,000,000
NOK
|
-
NOK
|
628,000,000
NOK
|
-
NOK
|
-
NOK
|
-
NOK
|
-
NOK
|
1,334,000,000
NOK
|
1,228,000,000
NOK
|
-
NOK
|
1,334,000,000
NOK
|
106,000,000
NOK
|
-
NOK
|
| Other comprehensive income [abstract] | ||||||||||||||||
| 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 | — |
69,000,000
NOK
|
— | — | — | — | — | — | — | — | — |
150,000,000
NOK
|
— | — | — | — |
| Other comprehensive income |
-
NOK
|
30,000,000
NOK
|
105,000,000
NOK
|
-
NOK
|
-
NOK
|
75,000,000
NOK
|
166,000,000
NOK
|
241,000,000
NOK
|
309,000,000
NOK
|
-
NOK
|
686,000,000
NOK
|
986,000,000
NOK
|
-
NOK
|
-
NOK
|
300,000,000
NOK
|
377,000,000
NOK
|
| Comprehensive income |
-
NOK
|
1,092,000,000
NOK
|
389,000,000
NOK
|
628,000,000
NOK
|
-
NOK
|
704,000,000
NOK
|
166,000,000
NOK
|
241,000,000
NOK
|
309,000,000
NOK
|
-
NOK
|
648,000,000
NOK
|
242,000,000
NOK
|
-
NOK
|
1,334,000,000
NOK
|
406,000,000
NOK
|
377,000,000
NOK
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — |
704,000,000
NOK
|
— | — | — | — | — | — | — | — | — |
648,000,000
NOK
|
— | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — |
389,000,000
NOK
|
— | — | — | — | — | — | — | — | — |
406,000,000
NOK
|
— | — | — | — |