Statement Of Cash Flows [Abstract]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||
| Cash flows from (used in) operating activities [abstract] | |||||||
| Profit (loss) | — |
30,897,000
NOK
|
30,897,000
NOK
|
22,403,000
NOK
|
— |
22,403,000
NOK
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||
| Adjustments for decrease (increase) in inventories | — |
2,144,000
NOK
|
— | — | — |
13,269,000
NOK
|
— |
| Adjustments for depreciation and amortisation expense | — |
24,127,000
NOK
|
— | — | — |
19,292,000
NOK
|
— |
| Adjustments for provisions | — |
11,668,000
NOK
|
— | — | — |
2,606,000
NOK
|
— |
| Adjustments for unrealised foreign exchange losses (gains) | — |
14,870,000
NOK
|
— | — | — |
815,000
NOK
|
— |
| Adjustments for share-based payments | — |
12,665,000
NOK
|
— | — | — |
7,881,000
NOK
|
— |
| Other adjustments for non-cash items | — |
2,528,000
NOK
|
— | — | — |
387,000
NOK
|
— |
| Income taxes paid (refund), classified as operating activities | — |
314,000
NOK
|
— | — | — |
94,000
NOK
|
— |
| Cash flows from (used in) operating activities | — |
23,886,000
NOK
|
— | — | — |
15,584,000
NOK
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||||
| Purchase of property, plant and equipment, classified as investing activities | — |
3,703,000
NOK
|
— | — | — |
1,185,000
NOK
|
— |
| Interest received, classified as investing activities | — |
1,807,000
NOK
|
— | — | — |
2,116,000
NOK
|
— |
| Cash flows from (used in) investing activities | — |
1,896,000
NOK
|
— | — | — |
166,210,000
NOK
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||||
| Proceeds from issuing shares | — |
0
NOK
|
— | — | — |
301,703,000
NOK
|
— |
| Payments of lease liabilities, classified as financing activities | — |
5,306,000
NOK
|
— | — | — |
3,618,000
NOK
|
— |
| Interest paid, classified as financing activities | — |
1,401,000
NOK
|
— | — | — |
562,000
NOK
|
— |
| Cash flows from (used in) financing activities | — |
33,983,000
NOK
|
— | — | — |
360,191,000
NOK
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
11,993,000
NOK
|
— | — | — |
209,567,000
NOK
|
— |
| Cash and cash equivalents |
322,895,000
NOK
|
— | — | — |
334,887,000
NOK
|
— |
125,320,000
NOK
|