Statement Of Changes In Equity [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||
| Equity | — | — |
189 992
SEK
|
— |
138 135
SEK
|
4 241
SEK
|
17 910
SEK
|
— | — |
796 837
SEK
|
— | — |
450 800
SEK
|
801 078
SEK
|
— |
747 953
SEK
|
— |
196 706
SEK
|
— | — |
1 816
SEK
|
— |
131 461
SEK
|
11 631
SEK
|
746 137
SEK
|
— |
406 339
SEK
|
731 031
SEK
|
1 237
SEK
|
183 729
SEK
|
131 461
SEK
|
8 276
SEK
|
729 794
SEK
|
406 328
SEK
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||
| Profit (loss) |
1 060
SEK
|
— | — | — | — | — | — |
1 060
SEK
|
3 498
SEK
|
— |
4 558
SEK
|
— | — | — |
46 505
SEK
|
— |
45 884
SEK
|
— |
621,000
SEK
|
45 884
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income |
7 339
SEK
|
— | — |
6 279
SEK
|
— | — | — |
1 060
SEK
|
3 625
SEK
|
— |
10 964
SEK
|
— | — | — |
49 860
SEK
|
— |
49 239
SEK
|
— |
621,000
SEK
|
45 884
SEK
|
— |
3 355
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Issue of equity |
50 197
SEK
|
6 674
SEK
|
— | — | — | — | — | — | — | — |
50 197
SEK
|
43 523
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
32 865
SEK
|
— |
32 865
SEK
|
— | — |
32 865
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
7 774
SEK
|
— | — | — | — | — | — |
7 774
SEK
|
1 200
SEK
|
— |
8 974
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
938,000
SEK
|
— | — | — | — | — | — |
0
SEK
|
0
SEK
|
— |
938,000
SEK
|
938,000
SEK
|
— | — |
73,000
SEK
|
— |
31,000
SEK
|
— |
42,000
SEK
|
42,000
SEK
|
— | — | — | — | — |
12,000
SEK
|
— | — | — | — | — | — | — | — |