Analysis Of Income And Expense [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 |
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 |
|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||
| Revenue [abstract] | ||||||||
| Revenue |
24,600,000
NOK
|
— | — | — |
91,100,000
NOK
|
— | — | — |
| Material income and expense [abstract] | ||||||||
| Finance income (cost) |
2,200,000
NOK
|
— | — | — |
5,300,000
NOK
|
— | — | — |
| Revenue and other operating income |
273,800,000
NOK
|
— | — | — |
91,700,000
NOK
|
— | — | — |
| Operating expense |
97,200,000
NOK
|
— | — | — |
85,000,000
NOK
|
— | — | — |
| Expenses by nature [abstract] | ||||||||
| Classes of employee benefits expense [abstract] | ||||||||
| Employee benefits expense |
44,400,000
NOK
|
— | — | — |
32,100,000
NOK
|
— | — | — |
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] | ||||||||
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss |
1,900,000
NOK
|
— | — | — |
1,600,000
NOK
|
— | — | — |
| Other expenses, by nature |
61,400,000
NOK
|
— | — | — |
47,400,000
NOK
|
— | — | — |
| Miscellaneous other comprehensive income [abstract] | ||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | ||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations |
11,300,000
NOK
|
— | — | — |
1,900,000
NOK
|
— | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||
| Share of profit (loss) of associates accounted for using equity method |
10,500,000
NOK
|
— | — | — |
3,900,000
NOK
|
— | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||
| Comprehensive income |
190,200,000
NOK
|
12,100,000
NOK
|
192,500,000
NOK
|
9,900,000
NOK
|
5,800,000
NOK
|
7,700,000
NOK
|
1,000,000
NOK
|
12,500,000
NOK
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||
| Comprehensive income, attributable to owners of parent |
202,300,000
NOK
|
— | — | — |
13,500,000
NOK
|
— | — | — |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||
| Comprehensive income, attributable to non-controlling interests |
12,100,000
NOK
|
— | — | — |
7,700,000
NOK
|
— | — | — |