Statement Of Comprehensive Income [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
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 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||
| Profit (loss) |
10,000,000
SEK
|
283,000,000
SEK
|
— | — | — |
273,000,000
SEK
|
— | — |
368,000,000
SEK
|
12,000,000
SEK
|
356,000,000
SEK
|
— |
| Other comprehensive income [abstract] | ||||||||||||
| Other comprehensive income |
0
SEK
|
4,000,000
SEK
|
— | — |
4,000,000
SEK
|
–
SEK
|
— | — |
37,000,000
SEK
|
0
SEK
|
–
SEK
|
37,000,000
SEK
|
| Comprehensive income |
10,000,000
SEK
|
286,000,000
SEK
|
–
SEK
|
–
SEK
|
4,000,000
SEK
|
273,000,000
SEK
|
–
SEK
|
–
SEK
|
331,000,000
SEK
|
12,000,000
SEK
|
356,000,000
SEK
|
37,000,000
SEK
|
| Comprehensive income attributable to [abstract] | ||||||||||||
| Comprehensive income, attributable to owners of parent | — |
276,000,000
SEK
|
— | — | — | — | — | — |
319,000,000
SEK
|
— | — | — |
| Comprehensive income, attributable to non-controlling interests | — |
10,000,000
SEK
|
— | — | — | — | — | — |
12,000,000
SEK
|
— | — | — |