Statement Of Cash Flows [Abstract]
| Concept |
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 |
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 |
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 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||||||||||||
| Profit (loss) |
1 151
NOK
|
— |
-
NOK
|
1 069
NOK
|
81,000,000
NOK
|
1 069
NOK
|
-
NOK
|
-
NOK
|
-
NOK
|
-
NOK
|
— |
-
NOK
|
1 159
NOK
|
1 092
NOK
|
67,000,000
NOK
|
-
NOK
|
-
NOK
|
1 092
NOK
|
-
NOK
|
-
NOK
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||||||||||||
| Adjustments for decrease (increase) in trade accounts receivable |
35,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
790,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Adjustments for share-based payments |
35,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
31,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Other adjustments for non-cash items |
134,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
57,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Cash flows from (used in) operating activities |
2 939
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
1 409
NOK
|
— | — | — | — | — | — | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||||||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
55,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
3,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
797,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
299,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities |
175,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
356,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Purchase of property, plant and equipment, classified as investing activities |
844,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
785,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Interest received, classified as investing activities |
113,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
8,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Other inflows (outflows) of cash, classified as investing activities |
325,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
24,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Cash flows from (used in) investing activities |
2 019
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
701,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||||||||||
| Payments of lease liabilities, classified as financing activities |
464,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
343,000,000
NOK
|
— | — | — | — | — | — | — | — |
| Other inflows (outflows) of cash, classified as financing activities |
11,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
-
NOK
|
— | — | — | — | — | — | — | — |
| Cash flows from (used in) financing activities |
1 753
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
1 808
NOK
|
— | — | — | — | — | — | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
833,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
1 100
NOK
|
— | — | — | — | — | — | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||||||||||||
| Effect of exchange rate changes on cash and cash equivalents |
182,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
-
NOK
|
— | — | — | — | — | — | — | — |
| Cash and cash equivalents | — |
2 063
NOK
|
— | — | — | — | — | — | — | — |
2 714
NOK
|
— | — | — | — | — | — | — | — | — |
3 814
NOK
|