Analysis Of Income And Expense [Abstract]
| Concept |
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 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||
| Revenue [abstract] | ||||||||||||||
| Revenue | — | — |
-
SEK
|
— | — | — | — | — | — |
-
SEK
|
— | — | — | — |
| Material income and expense [abstract] | ||||||||||||||
| Research and development expense | — | — |
81 266
SEK
|
— | — | — | — | — | — |
118 113
SEK
|
— | — | — | — |
| Finance income (cost) | — | — |
1 307
SEK
|
— | — | — | — | — | — |
13 851
SEK
|
— | — | — | — |
| Miscellaneous other comprehensive income [abstract] | ||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | ||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations |
-
SEK
|
-
SEK
|
301,000
SEK
|
-
SEK
|
-
SEK
|
301,000
SEK
|
301,000
SEK
|
-
SEK
|
718,000
SEK
|
718,000
SEK
|
-
SEK
|
-
SEK
|
718,000
SEK
|
-
SEK
|
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||
| Comprehensive income |
-
SEK
|
-
SEK
|
109 589
SEK
|
-
SEK
|
109 288
SEK
|
109 589
SEK
|
301,000
SEK
|
-
SEK
|
130 504
SEK
|
130 504
SEK
|
131 223
SEK
|
-
SEK
|
718,000
SEK
|
-
SEK
|