Statement Of Financial Position [Abstract]
| Concept |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
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 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||
| Property, plant and equipment | — | — | — |
391 796
SEK
|
— | — | — | — | — |
341 068
SEK
|
— | — | — | — | — | — | — | — |
| Right-of-use assets | — | — | — |
207 894
SEK
|
— | — | — | — | — |
173 593
SEK
|
— | — | — | — | — | — | — | — |
| Goodwill | — | — | — |
492 849
SEK
|
— | — | — | — | — |
475 511
SEK
|
— | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — |
416,000
SEK
|
— | — | — | — | — |
2 688
SEK
|
— | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — |
89 089
SEK
|
— | — | — | — | — |
93 727
SEK
|
— | — | — | — | — | — | — | — |
| Other non-current financial assets | — | — | — |
10 233
SEK
|
— | — | — | — | — |
771,000
SEK
|
— | — | — | — | — | — | — | — |
| Non-current assets | — | — | — |
984 383
SEK
|
— | — | — | — | — |
913 765
SEK
|
— | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||
| Current inventories | — | — | — |
226 341
SEK
|
— | — | — | — | — |
224 667
SEK
|
— | — | — | — | — | — | — | — |
| Trade and other current receivables | — | — | — |
253 870
SEK
|
— | — | — | — | — |
303 485
SEK
|
— | — | — | — | — | — | — | — |
| Current tax assets, current | — | — | — |
5 314
SEK
|
— | — | — | — | — |
739,000
SEK
|
— | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — |
103 570
SEK
|
— | — | — | — | — |
129 363
SEK
|
— | — |
144 722
SEK
|
— | — | — | — | — |
| Current assets | — | — | — |
583 781
SEK
|
— | — | — | — | — |
657 515
SEK
|
— | — | — | — | — | — | — | — |
| Assets | — | — | — |
1 568 164
SEK
|
— | — | — | — | — |
1 571 280
SEK
|
— | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital | — | — | — |
236 549
SEK
|
— | — | — | — | — |
236 549
SEK
|
— | — | — | — | — | — | — | — |
| Retained earnings | — | — | — |
553 809
SEK
|
— | — | — | — | — |
550 750
SEK
|
— | — | — | — | — | — | — | — |
| Other reserves | — | — | — |
94 532
SEK
|
— | — | — | — | — |
72 324
SEK
|
— | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — |
574 117
SEK
|
— | — | — | — | — |
554 968
SEK
|
— | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — |
732,000
SEK
|
— | — | — | — | — |
202,000
SEK
|
— | — | — | — | — | — | — | — |
| Equity |
553 809
SEK
|
796 845
SEK
|
94 532
SEK
|
573 385
SEK
|
236 549
SEK
|
732,000
SEK
|
236 549
SEK
|
796 845
SEK
|
550 750
SEK
|
554 766
SEK
|
72 324
SEK
|
202,000
SEK
|
571 837
SEK
|
236 549
SEK
|
2 912
SEK
|
527 626
SEK
|
68 981
SEK
|
796 845
SEK
|
| Liabilities [abstract] | ||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||||||
| Other non-current provisions | — | — | — |
8 797
SEK
|
— | — | — | — | — |
6 876
SEK
|
— | — | — | — | — | — | — | — |
| Deferred tax liabilities | — | — | — |
12 877
SEK
|
— | — | — | — | — |
4 366
SEK
|
— | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — |
497 388
SEK
|
— | — | — | — | — |
359 466
SEK
|
— | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||
| Current tax liabilities, current | — | — | — |
3 291
SEK
|
— | — | — | — | — |
6 568
SEK
|
— | — | — | — | — | — | — | — |
| Current liabilities | — | — | — |
497 390
SEK
|
— | — | — | — | — |
657 046
SEK
|
— | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — |
1 568 164
SEK
|
— | — | — | — | — |
1 571 280
SEK
|
— | — | — | — | — | — | — | — |