Statement Of Financial Position [Abstract]
| Concept |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||
| Property, plant and equipment |
14,447,000
NOK
|
— | — | — | — | — | — | — | — | — |
10,355,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
65,060,000
NOK
|
— | — | — | — | — | — | — | — | — |
62,548,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
2,193,000
NOK
|
— | — | — | — | — | — | — | — | — |
1,619,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
62,340,000
NOK
|
— | — | — | — | — | — | — | — | — |
46,690,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — |
39,724,000
NOK
|
| Assets |
678,967,000
NOK
|
— | — | — | — | — | — | — | — | — |
648,986,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital |
27,628,000
NOK
|
— | — | — | — | — | — | — | — | — |
27,322,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
186,610,000
NOK
|
— | — | — | — | — | — | — | — | — |
193,645,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium |
179,192,000
NOK
|
— | — | — | — | — | — | — | — | — |
172,779,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares |
30,000
NOK
|
— | — | — | — | — | — | — | — | — |
54,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
393,400,000
NOK
|
-
NOK
|
179,190,000
NOK
|
178,918,000
NOK
|
29,000
NOK
|
27,628,000
NOK
|
7,695,000
NOK
|
393,400,000
NOK
|
53,000
NOK
|
183,365,000
NOK
|
393,692,000
NOK
|
393,692,000
NOK
|
172,776,000
NOK
|
-
NOK
|
10,283,000
NOK
|
27,322,000
NOK
|
175,044,000
NOK
|
-
NOK
|
380,184,000
NOK
|
26,967,000
NOK
|
59,000
NOK
|
16,212,000
NOK
|
162,021,000
NOK
|
380,184,000
NOK
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Deferred tax liabilities |
1,451,000
NOK
|
— | — | — | — | — | — | — | — | — |
1,486,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
285,566,000
NOK
|
— | — | — | — | — | — | — | — | — |
255,294,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
678,967,000
NOK
|
— | — | — | — | — | — | — | — | — |
648,986,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |