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) |
3 8 ,7
SEK
|
1 ,7
SEK
|
40, 4
SEK
|
40, 4
SEK
|
— |
1,444,000,000
SEK
|
— |
1 4 9, 1
SEK
|
144 ,4
SEK
|
4 ,7
SEK
|
| Other comprehensive income [abstract] | ||||||||||
| Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] | ||||||||||
| Exchange differences on translation [abstract] | ||||||||||
| Gains (losses) on exchange differences on translation of foreign operations, net of tax |
1 4 ,7
SEK
|
1 , 7
SEK
|
— |
1 3 , 0
SEK
|
1 3 , 0
SEK
|
45,000,000
SEK
|
45,000,000
SEK
|
53,000,000
SEK
|
— |
0, 8
SEK
|
| Other comprehensive income |
2 3 , 3
SEK
|
— | — | — | — | — | — |
82,000,000
SEK
|
— | — |
| Comprehensive income |
154,000,000
SEK
|
— | — | — | — | — | — |
1 5 7, 4
SEK
|
— | — |
| Comprehensive income attributable to [abstract] | ||||||||||
| Comprehensive income, attributable to owners of parent |
188,000,000
SEK
|
— | — | — | — | — | — |
151 , 8
SEK
|
— | — |
| Comprehensive income, attributable to non-controlling interests |
3, 4
SEK
|
— | — | — | — | — | — |
5, 5
SEK
|
— | — |