Statement Of Cash Flows [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 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 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 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||||||||||
| Profit (loss) |
232,000,000
NOK
|
150,000,000
NOK
|
2,000,000
NOK
|
53,000,000
NOK
|
27,000,000
NOK
|
23,000,000
NOK
|
1,000,000
NOK
|
487,000,000
NOK
|
— |
189,000,000
NOK
|
315,000,000
NOK
|
1,000,000
NOK
|
— |
128,000,000
NOK
|
44,000,000
NOK
|
1,000,000
NOK
|
20,000,000
NOK
|
22,000,000
NOK
|
— |
| Interest received, classified as operating activities | — | — | — | — | — | — | — |
166,000,000
NOK
|
— | — |
69,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Cash flows from (used in) operating activities | — | — | — | — | — | — | — |
404,000,000
NOK
|
— | — |
330,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||||||||
| Proceeds from sales of other long-term assets, classified as investing activities | — | — | — | — | — | — | — |
85,000,000
NOK
|
— | — |
9,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Purchase of other long-term assets, classified as investing activities | — | — | — | — | — | — | — |
319,000,000
NOK
|
— | — |
155,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Dividends received, classified as investing activities | — | — | — | — | — | — | — |
21,000,000
NOK
|
— | — |
60,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Cash flows from (used in) investing activities | — | — | — | — | — | — | — |
227,000,000
NOK
|
— | — |
116,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||||||||
| Payments of lease liabilities, classified as financing activities | — | — | — | — | — | — | — |
10,000,000
NOK
|
— | — |
7,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Cash flows from (used in) financing activities | — | — | — | — | — | — | — |
8,000,000
NOK
|
— | — |
371,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — | — | — | — | — | — | — |
639,000,000
NOK
|
— | — |
157,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — | — | — | — |
833,000,000
NOK
|
— | — | — |
1 472
NOK
|
— | — | — | — | — |
1 629
NOK
|