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 |
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 cash flows [abstract] | ||||||||||||
| Cash flows from (used in) operating activities [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
|
| Interest paid, classified as operating activities |
6 413
NOK
|
— | — | — | — | — | — |
4 946
NOK
|
— | — | — | — |
| Interest received, classified as operating activities |
9 770
NOK
|
— | — | — | — | — | — |
7 891
NOK
|
— | — | — | — |
| Income taxes paid (refund), classified as operating activities |
499,000,000
NOK
|
— | — | — | — | — | — |
360,000,000
NOK
|
— | — | — | — |
| Other inflows (outflows) of cash, classified as operating activities |
27,000,000
NOK
|
— | — | — | — | — | — |
4,000,000
NOK
|
— | — | — | — |
| Cash flows from (used in) operating activities |
2 642
NOK
|
— | — | — | — | — | — |
2 487
NOK
|
— | — | — | — |
| Cash flows from (used in) investing activities [abstract] | ||||||||||||
| Proceeds from sales of property, plant and equipment, classified as investing activities |
15,000,000
NOK
|
— | — | — | — | — | — |
15,000,000
NOK
|
— | — | — | — |
| Purchase of property, plant and equipment, classified as investing activities |
47,000,000
NOK
|
— | — | — | — | — | — |
102,000,000
NOK
|
— | — | — | — |
| Other inflows (outflows) of cash, classified as investing activities |
6,000,000
NOK
|
— | — | — | — | — | — |
3,000,000
NOK
|
— | — | — | — |
| Cash flows from (used in) investing activities |
11 324
NOK
|
— | — | — | — | — | — |
4 467
NOK
|
— | — | — | — |
| Cash flows from (used in) financing activities [abstract] | ||||||||||||
| Other inflows (outflows) of cash, classified as financing activities |
63,000,000
NOK
|
— | — | — | — | — | — |
53,000,000
NOK
|
— | — | — | — |
| Cash flows from (used in) financing activities |
8 571
NOK
|
— | — | — | — | — | — |
6 939
NOK
|
— | — | — | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes |
111,000,000
NOK
|
— | — | — | — | — | — |
14,000,000
NOK
|
— | — | — | — |