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 |
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] | ||||||||||||
| Purchase of treasury shares |
-
NOK
|
-
NOK
|
11 581
NOK
|
292,000
NOK
|
11 873
NOK
|
-
NOK
|
197,000
NOK
|
-
NOK
|
9 086
NOK
|
-
NOK
|
8 890
NOK
|
-
NOK
|
| Sale or issue of treasury shares |
-
NOK
|
-
NOK
|
6 043
NOK
|
194,000
NOK
|
6 237
NOK
|
-
NOK
|
204,000
NOK
|
-
NOK
|
6 559
NOK
|
-
NOK
|
6 355
NOK
|
-
NOK
|