Analysis Of Income And Expense [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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||
| Revenue [abstract] | ||||||||||
| Royalty income | — |
4 580
SEK
|
— | — | — | — | — |
5 959
SEK
|
— | — |
| Material income and expense [abstract] | ||||||||||
| Research and development expense | — |
136 657
SEK
|
— | — | — | — | — |
166 678
SEK
|
— | — |
| Finance income (cost) | — |
2 359
SEK
|
— | — | — | — | — |
13 637
SEK
|
— | — |
| Selling, general and administrative expense [abstract] | ||||||||||
| General and administrative expense | — |
36 854
SEK
|
— | — | — | — | — |
39 562
SEK
|
— | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||
| Comprehensive income |
–
SEK
|
165 367
SEK
|
2 664
SEK
|
–
SEK
|
168 031
SEK
|
–
SEK
|
–
SEK
|
205 951
SEK
|
215 118
SEK
|
9 167
SEK
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||
| Comprehensive income, attributable to owners of parent | — |
165 367
SEK
|
— | — | — | — | — |
205 951
SEK
|
— | — |