Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||||
| Property, plant and equipment [abstract] | |||||
| Property, plant and equipment | — |
11 922
SEK
|
12 687
SEK
|
— | — |
| Intangible assets and goodwill [abstract] | |||||
| Intangible assets other than goodwill [abstract] | |||||
| Other intangible assets | — |
473,000
SEK
|
1 057
SEK
|
— | — |
| Goodwill | — |
38 751
SEK
|
38 751
SEK
|
— | — |
| Miscellaneous non-current assets [abstract] | |||||
| Non-current investments other than investments accounted for using equity method | — | — | — | — | — |
| Long-term deposits | — |
5 142
SEK
|
5 123
SEK
|
— | — |
| Trade and other current receivables [abstract] | |||||
| Current trade receivables | — |
137 520
SEK
|
139 707
SEK
|
— | — |
| Current prepayments and current accrued income other than current contract assets [abstract] | |||||
| Current prepayments [abstract] | |||||
| Current prepaid expenses | — |
12 393
SEK
|
9 137
SEK
|
— | — |
| Other current receivables | — |
17 745
SEK
|
9 932
SEK
|
— | — |
| Current prepayments and current accrued income including current contract assets [abstract] | |||||
| Current accrued income including current contract assets [abstract] | |||||
| Current contract assets | — |
1 087
SEK
|
3 081
SEK
|
— | — |
| Classes of current inventories [abstract] | |||||
| Current inventories | — |
87 986
SEK
|
88 638
SEK
|
— | — |
| Classes of current inventories, alternative [abstract] | |||||
| Cash and cash equivalents [abstract] | |||||
| Cash and cash equivalents |
232 941
SEK
|
232 941
SEK
|
266 404
SEK
|
266 404
SEK
|
308 347
SEK
|
| Trade and other non-current payables [abstract] | |||||
| Non-current accruals and non-current deferred income including non-current contract liabilities [abstract] | |||||
| Non-current deferred income including non-current contract liabilities [abstract] | |||||
| Non-current contract liabilities [abstract] | |||||
| Non-current contract liabilities | — |
9 643
SEK
|
45 729
SEK
|
— | — |
| Trade and other current payables [abstract] | |||||
| Current trade payables | — |
35 496
SEK
|
38 130
SEK
|
— | — |
| Current accruals and current deferred income including current contract liabilities [abstract] | |||||
| Current deferred income including current contract liabilities [abstract] | |||||
| Current contract liabilities [abstract] | |||||
| Current contract liabilities | — |
49 548
SEK
|
36 522
SEK
|
— | — |
| Accruals classified as current | — |
54 687
SEK
|
49 674
SEK
|
— | — |
| Other current payables | — |
12 930
SEK
|
6 584
SEK
|
— | — |
| Issued capital [abstract] | |||||
| Issued capital | — |
13 930
SEK
|
14 362
SEK
|
— | — |
| Retained earnings [abstract] | |||||
| Retained earnings | — |
570 274
SEK
|
593 656
SEK
|
— | — |
| Accumulated other comprehensive income [abstract] | |||||
| Reserve of exchange differences on translation | — |
2 266
SEK
|
1 010
SEK
|
— | — |
| Miscellaneous equity [abstract] | |||||
| Additional paid-in capital | — |
1 200 443
SEK
|
1 200 443
SEK
|
— | — |
| Net assets (liabilities) [abstract] | |||||
| Assets | — |
834 779
SEK
|
838 398
SEK
|
— | — |
| Net current assets (liabilities) [abstract] | |||||
| Current assets | — |
489 672
SEK
|
516 899
SEK
|
— | — |
| Current liabilities | — |
170 713
SEK
|
152 472
SEK
|
— | — |
| Assets less current liabilities [abstract] |