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 |
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) |
535,000,000
SEK
|
— | — | — | — | — |
973,000,000
SEK
|
| Other comprehensive income [abstract] | |||||||
| Other comprehensive income |
26,000,000
SEK
|
10,000,000
SEK
|
16,000,000
SEK
|
16,000,000
SEK
|
40,000,000
SEK
|
40,000,000
SEK
|
40,000,000
SEK
|
| Comprehensive income |
509,000,000
SEK
|
— | — | — | — | — |
1 013
SEK
|
| Comprehensive income attributable to [abstract] | |||||||
| Comprehensive income, attributable to non-controlling interests |
6,000,000
SEK
|
— | — | — | — | — |
14,000,000
SEK
|