Statement Of Comprehensive Income [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||
| Profit (loss) |
1 989
NOK
|
764,000,000
NOK
|
64,000,000
NOK
|
723,000,000
NOK
|
321,000,000
NOK
|
116,000,000
NOK
|
625,000,000
NOK
|
1 773
NOK
|
72,000,000
NOK
|
648,000,000
NOK
|
346,000,000
NOK
|
82,000,000
NOK
|
| Other comprehensive income [abstract] | ||||||||||||
| Other comprehensive income |
50,000,000
NOK
|
— |
50,000,000
NOK
|
— | — | — | — |
93,000,000
NOK
|
— | — | — | — |
| Comprehensive income |
1 939
NOK
|
— | — | — | — | — | — |
1 680
NOK
|
— | — | — | — |
| Comprehensive income attributable to [abstract] | ||||||||||||
| Comprehensive income, attributable to owners of parent |
1 938
NOK
|
— | — | — | — | — | — |
1 679
NOK
|
— | — | — | — |
| Comprehensive income, attributable to non-controlling interests |
1,000,000
NOK
|
— | — | — | — | — | — |
1,000,000
NOK
|
— | — | — | — |