Statement Of Financial Position [Abstract]
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 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 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||
| Assets [abstract] | ||||||||||||
| Right-of-use assets | — | — |
107 899
SEK
|
— |
109 800
SEK
|
— | — | — | — | — | — | — |
| Goodwill | — | — |
5 402
SEK
|
— |
5 402
SEK
|
— | — | — | — | — | — | — |
| Deferred tax assets | — | — |
865,000
SEK
|
— |
976,000
SEK
|
— | — | — | — | — | — | — |
| Cash and cash equivalents | — | — |
87 674
SEK
|
— |
51 553
SEK
|
— | — | — |
72 959
SEK
|
— | — | — |
| Assets | — | — |
559 860
SEK
|
— |
593 091
SEK
|
— | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||
| Equity [abstract] | ||||||||||||
| Issued capital | — | — |
20 000
SEK
|
— |
20 000
SEK
|
— | — | — | — | — | — | — |
| Retained earnings | — | — |
351 945
SEK
|
— |
358 296
SEK
|
— | — | — | — | — | — | — |
| Other reserves | — | — |
1 652
SEK
|
— |
811,000
SEK
|
— | — | — | — | — | — | — |
| Equity |
20 000
SEK
|
351 945
SEK
|
370 293
SEK
|
1 652
SEK
|
379 107
SEK
|
358 296
SEK
|
20 000
SEK
|
811,000
SEK
|
354 716
SEK
|
337 241
SEK
|
2 525
SEK
|
20 000
SEK
|
| Liabilities [abstract] | ||||||||||||
| Deferred tax liabilities | — | — |
428,000
SEK
|
— |
691,000
SEK
|
— | — | — | — | — | — | — |
| Liabilities | — | — |
189 567
SEK
|
— |
213 984
SEK
|
— | — | — | — | — | — | — |
| Equity and liabilities | — | — |
559 860
SEK
|
— |
593 091
SEK
|
— | — | — | — | — | — | — |