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 |
As at 2024-12-31 |
As at 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 |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||||||||||
| Equity | — | — |
237 350
SEK
|
764,000
SEK
|
4 854
SEK
|
— |
1 506 440
SEK
|
— |
1 738 172
SEK
|
1 506 440
SEK
|
— |
1 743 703
SEK
|
— |
12 776
SEK
|
— | — |
762,000
SEK
|
8 133
SEK
|
1 743 703
SEK
|
— |
1 738 298
SEK
|
1 804 093
SEK
|
90 797
SEK
|
758,000
SEK
|
2 400
SEK
|
1 804 093
SEK
|
1 710 139
SEK
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||
| Other comprehensive income | — | — | — | — | — | — | — |
13 056
SEK
|
— | — |
7 393
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Issue of equity |
-
SEK
|
58,000
SEK
|
— | — | — |
58,000
SEK
|
— |
-
SEK
|
— | — |
46 785
SEK
|
— |
46 785
SEK
|
— | — |
4,000
SEK
|
— | — | — |
46 781
SEK
|
— | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
589 799
SEK
|
— | — | — | — |
589 799
SEK
|
— |
589 799
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
57 079
SEK
|
— | — | — | — |
57 079
SEK
|
— |
57 079
SEK
|
— | — |
35 529
SEK
|
— |
35 529
SEK
|
— |
35 529
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |