Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||
| Statement of changes in equity [line items] | |||||||||||
| Increase (decrease) through acquisition of subsidiary, equity |
72,000
NOK
|
— |
1,821,000
NOK
|
1,892,000
NOK
|
1,892,000
NOK
|
310,000
NOK
|
318,000
NOK
|
22,830,000
NOK
|
22,830,000
NOK
|
— |
22,202,000
NOK
|
| Increase (decrease) through exercise of options, equity | — |
4,475,000
NOK
|
— |
4,475,000
NOK
|
4,475,000
NOK
|
— | — |
5,420,000
NOK
|
5,420,000
NOK
|
5,420,000
NOK
|
— |