Statement Of Changes In Equity [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||
| Increase (decrease) through conversion of convertible instruments, equity |
-
NOK
|
75,000,000
NOK
|
-
NOK
|
75,000,000
NOK
|
75,000,000
NOK
|
67,000,000
NOK
|
-
NOK
|
7,000,000
NOK
|
-
NOK
|
-
NOK
|
-
NOK
|
12,000,000
NOK
|
12,000,000
NOK
|
-
NOK
|
12,000,000
NOK
|
-
NOK
|
1,000,000
NOK
|
-
NOK
|
-
NOK
|
11,000,000
NOK
|
| Increase (decrease) through transactions with owners, equity |
-
NOK
|
75,000,000
NOK
|
-
NOK
|
75,000,000
NOK
|
75,000,000
NOK
|
67,000,000
NOK
|
-
NOK
|
7,000,000
NOK
|
-
NOK
|
-
NOK
|
6,000,000
NOK
|
12,000,000
NOK
|
12,000,000
NOK
|
-
NOK
|
12,000,000
NOK
|
-
NOK
|
1,000,000
NOK
|
-
NOK
|
6,000,000
NOK
|
11,000,000
NOK
|