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 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||
| Profit (loss) |
13 639
SEK
|
7,000,000
SEK
|
13 633
SEK
|
— | — |
13 296
SEK
|
13 291
SEK
|
5,000,000
SEK
|
| Other comprehensive income [abstract] | ||||||||
| Other comprehensive income that will not be reclassified to profit or loss, net of tax |
1,000,000
SEK
|
— | — | — | — |
914,000,000
SEK
|
— | — |
| Other comprehensive income that will be reclassified to profit or loss, net of tax |
2 684
SEK
|
— | — | — | — |
6 895
SEK
|
— | — |
| Other comprehensive income |
2 685
SEK
|
5,000,000
SEK
|
1,000,000
SEK
|
2 679
SEK
|
6 896
SEK
|
7 809
SEK
|
914,000,000
SEK
|
1,000,000
SEK
|
| Comprehensive income |
10 954
SEK
|
2,000,000
SEK
|
13 632
SEK
|
2 679
SEK
|
6 896
SEK
|
21 105
SEK
|
14 205
SEK
|
4,000,000
SEK
|
| Comprehensive income attributable to [abstract] | ||||||||
| Comprehensive income, attributable to owners of parent |
10 953
SEK
|
— | — | — | — |
21 101
SEK
|
— | — |
| Comprehensive income, attributable to non-controlling interests |
2,000,000
SEK
|
— | — | — | — |
4,000,000
SEK
|
— | — |