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 |
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 |
2023-01-01 to 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||
| Statement of changes in equity [line items] | ||||||||||
| Increase (decrease) through exercise of options, equity |
25,000
SEK
|
267 558
SEK
|
–
SEK
|
267 533
SEK
|
–
SEK
|
— | — | — | — | — |
| Increase (decrease) through exercise of warrants, equity | — | — | — | — | — |
5,000
SEK
|
33 992
SEK
|
33 997
SEK
|
–
SEK
|
–
SEK
|
| Purchase of treasury shares |
–
SEK
|
76,000
SEK
|
–
SEK
|
–
SEK
|
76,000
SEK
|
— | — | — | — | — |
| Sale or issue of treasury shares |
–
SEK
|
23 177
SEK
|
–
SEK
|
23 177
SEK
|
–
SEK
|
— | — | — | — | — |