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 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
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 exercise of options, equity |
3 695
NOK
|
74,000
NOK
|
33 440
NOK
|
— | — |
29 671
NOK
|
— |
128,000
NOK
|
— |
26 211
NOK
|
26 611
NOK
|
271,000
NOK
|
| Increase (decrease) through transactions with owners, equity |
10,000
NOK
|
74,000
NOK
|
29 755
NOK
|
0
NOK
|
0
NOK
|
29 671
NOK
|
98,000
NOK
|
128,000
NOK
|
0
NOK
|
26 211
NOK
|
26 709
NOK
|
271,000
NOK
|
| Sale or issue of treasury shares | — | — |
0
NOK
|
— | — | — |
186,000
NOK
|
— | — | — |
186,000
NOK
|
— |