Profit Or Loss [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||
| Profit (loss) [abstract] | ||||||
| Other income | — |
73,000,000
NOK
|
— | — |
113,000,000
NOK
|
— |
| Administrative expenses | — |
210,000,000
NOK
|
— | — |
186,000,000
NOK
|
— |
| Profit (loss) from operating activities | — |
2 274
NOK
|
— | — |
2 142
NOK
|
— |
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — |
19,000,000
NOK
|
— | — |
120,000,000
NOK
|
— |
| Profit (loss) before tax | — |
6 825
NOK
|
— | — |
7 274
NOK
|
— |
| Profit (loss) from continuing operations | — |
5 373
NOK
|
— | — |
5 696
NOK
|
— |
| Profit (loss) |
309,000,000
NOK
|
5 373
NOK
|
5 064
NOK
|
5 460
NOK
|
5 696
NOK
|
236,000,000
NOK
|
| Profit (loss), attributable to [abstract] | ||||||
| Profit (loss), attributable to owners of parent | — |
5 064
NOK
|
— | — |
5 460
NOK
|
— |
| Profit (loss), attributable to non-controlling interests | — |
309,000,000
NOK
|
— | — |
236,000,000
NOK
|
— |
| Earnings per share [text block] | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||
| Earnings per share [line items] | ||||||
| Diluted earnings per share [abstract] | ||||||
| Diluted earnings (loss) per share | — |
28
|
— | — |
30
|
— |