Statement Of Changes In Equity [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 |
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 changes in equity [abstract] | ||||||||
| Statement of changes in equity [line items] | ||||||||
| Dividends recognised as distributions to owners of parent |
62 392
SEK
|
— | — |
62 392
SEK
|
— |
64 505
SEK
|
64 505
SEK
|
— |
| Increase (decrease) through transactions with owners, equity |
66 278
SEK
|
9 055
SEK
|
12 941
SEK
|
62 392
SEK
|
54 029
SEK
|
106 832
SEK
|
64 505
SEK
|
11 702
SEK
|
| Purchase of treasury shares |
12 941
SEK
|
— |
12 941
SEK
|
— |
54 029
SEK
|
54 029
SEK
|
— | — |