Statement Of Comprehensive Income [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 |
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 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||
| Profit (loss) |
–
SEK
|
–
SEK
|
246,000,000
SEK
|
2 46
SEK
|
–
SEK
|
–
SEK
|
268,000,000
SEK
|
268,000,000
SEK
|
–
SEK
|
–
SEK
|
| Other comprehensive income [abstract] | ||||||||||
| Other comprehensive income | — | — |
155,000,000
SEK
|
— | — | — |
84,000,000
SEK
|
— | — | — |
| Comprehensive income |
–
SEK
|
–
SEK
|
91,000,000
SEK
|
2 46
SEK
|
155,000,000
SEK
|
–
SEK
|
352,000,000
SEK
|
268,000,000
SEK
|
84,000,000
SEK
|
–
SEK
|
| Comprehensive income attributable to [abstract] | ||||||||||
| Comprehensive income, attributable to owners of parent | — | — |
91,000,000
SEK
|
— | — | — |
352,000,000
SEK
|
— | — | — |