Statement Of Changes In Equity [Abstract]
| Concept |
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 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||
| Statement of changes in equity [line items] | |||||||
| Increase (decrease) through acquisition of subsidiary, equity |
310,000
NOK
|
318,000
NOK
|
— |
22 830
NOK
|
22 202
NOK
|
— | — |
| Increase (decrease) through exercise of options, equity | — | — |
5 420
NOK
|
5 420
NOK
|
— |
5 441
NOK
|
5 441
NOK
|