Statement Of Comprehensive Income [Abstract]
| Concept |
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 |
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 |
|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||
| Profit (loss) | — |
4 168
SEK
|
— | — | — | — |
4 381
SEK
|
— |
| Other comprehensive income [abstract] | ||||||||
| Other comprehensive income | — |
4 398
SEK
|
— | — | — | — |
129,000,000
SEK
|
— |
| Comprehensive income |
1 018
SEK
|
8 566
SEK
|
7 54 4
SEK
|
4,000,000
SEK
|
5,000,000
SEK
|
358,000,000
SEK
|
4 510
SEK
|
4 147
SEK
|
| Comprehensive income attributable to [abstract] | ||||||||
| Comprehensive income, attributable to owners of parent | — |
8 560
SEK
|
— | — | — | — |
4 506
SEK
|
— |
| Comprehensive income, attributable to non-controlling interests | — |
6,000,000
SEK
|
— | — | — | — |
4,000,000
SEK
|
— |