Statement Of Financial Position [Abstract]
| Concept |
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 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||||||||||||||||
| Property, plant and equipment | — | — | — |
960,099,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
1,021,195,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill | — | — | — |
70,286,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
72,280,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — |
22,968,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
15,810,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — |
2,584,268,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
2,630,392,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||||||||||||||||
| Current inventories | — | — | — |
646,764,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
482,161,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables | — | — | — |
64,461,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
51,106,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — |
239,331,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
301,276,000
NOK
|
— | — | — | — | — | — | — |
339,242,000
NOK
|
— | — | — | — | — | — | — | — |
| Current assets | — | — | — |
950,556,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
834,542,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — |
3,534,824,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
3,464,935,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||||||
| Issued capital | — | — | — |
48,774,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
48,774,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — |
823,248,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
804,614,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — | — | — |
321,050,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
321,050,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other reserves | — | — | — |
4,975,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
54,466,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
823,234,000
NOK
|
4,975,000
NOK
|
64,617,000
NOK
|
1,262,663,000
NOK
|
321,050,000
NOK
|
48,774,000
NOK
|
321,050,000
NOK
|
804,614,000
NOK
|
804,614,000
NOK
|
64,617,000
NOK
|
48,774,000
NOK
|
48,774,000
NOK
|
54,466,000
NOK
|
54,466,000
NOK
|
321,050,000
NOK
|
1,184,601,000
NOK
|
64,617,000
NOK
|
1,184,601,000
NOK
|
1,150,162,000
NOK
|
48,774,000
NOK
|
10,148,000
NOK
|
64,617,000
NOK
|
321,050,000
NOK
|
1,157,283,000
NOK
|
732,990,000
NOK
|
10,148,000
NOK
|
64,617,000
NOK
|
48,774,000
NOK
|
7,121,000
NOK
|
7,121,000
NOK
|
321,050,000
NOK
|
725,869,000
NOK
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||||||||||||||||
| Deferred tax liabilities | — | — | — |
332,280,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
315,336,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — |
1,301,458,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
1,361,948,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||||||||||||||||
| Current tax liabilities, current | — | — | — |
90,335,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
87,011,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — |
970,705,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
918,385,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — |
2,272,162,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
2,280,335,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — |
3,534,824,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
3,464,935,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |