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 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 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] | ||||||||||||||||||||||||||||
| Goodwill | — |
1 758
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 824
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — |
150,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
130,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
| Inventories | — |
590,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
612,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — |
3 814
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
3 219
NOK
|
— | — | — | — | — | — |
241,000,000
NOK
|
— | — | — | — |
| Assets | — |
17 315
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
17 541
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||
| Issued capital | — |
67,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
67,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
| Other equity interest | — |
2 781
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 785
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — |
17,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
25,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
2 581
NOK
|
2 865
NOK
|
110,000,000
NOK
|
85,000,000
NOK
|
2 848
NOK
|
419,000,000
NOK
|
17,000,000
NOK
|
25,000,000
NOK
|
67,000,000
NOK
|
2 514
NOK
|
25,000,000
NOK
|
2 853
NOK
|
67,000,000
NOK
|
46,000,000
NOK
|
54,000,000
NOK
|
419,000,000
NOK
|
2 877
NOK
|
156,000,000
NOK
|
3 807
NOK
|
142,000,000
NOK
|
9,000,000
NOK
|
17,000,000
NOK
|
419,000,000
NOK
|
3 949
NOK
|
3 405
NOK
|
93,000,000
NOK
|
34,000,000
NOK
|
67,000,000
NOK
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||
| Deferred tax liabilities | — |
581,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
601,000,000
NOK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — |
17 315
NOK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
17 541
NOK
|
— | — | — | — | — | — | — | — | — | — | — |