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 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 2021-12-31 |
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] | |||||||||||||||
| Non-current assets [abstract] | |||||||||||||||
| Property, plant and equipment | — | — | — |
90 614
SEK
|
— |
62 578
SEK
|
— | — | — | — | — | — | — | — | — |
| Right-of-use assets | — | — | — |
18 104
SEK
|
— |
26 407
SEK
|
— | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — |
67 025
SEK
|
— |
67 464
SEK
|
— | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — |
574 021
SEK
|
— |
553 055
SEK
|
— | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||
| Current inventories | — | — | — |
653 601
SEK
|
— |
670 255
SEK
|
— | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — |
255 558
SEK
|
— |
217 476
SEK
|
— | — | — | — |
16 547
SEK
|
— | — | — | — |
| Current assets | — | — | — |
1 434 070
SEK
|
— |
1 484 180
SEK
|
— | — | — | — | — | — | — | — | — |
| Assets | — | — | — |
2 008 091
SEK
|
— |
2 037 235
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||
| Equity [abstract] | |||||||||||||||
| Issued capital | — | — | — |
163 965
SEK
|
— |
110 972
SEK
|
— | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — |
114 251
SEK
|
— |
162 511
SEK
|
— | — | — | — | — | — | — | — | — |
| Other reserves | — | — | — |
61 069
SEK
|
— |
68 906
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — |
957 176
SEK
|
— |
732 202
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity |
163 965
SEK
|
114 251
SEK
|
617 891
SEK
|
957 176
SEK
|
61 069
SEK
|
732 202
SEK
|
162 511
SEK
|
110 972
SEK
|
68 906
SEK
|
389 813
SEK
|
796 869
SEK
|
268 037
SEK
|
27 483
SEK
|
390 377
SEK
|
110 972
SEK
|
| Liabilities [abstract] | |||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||
| Non-current provisions | — | — | — |
48 008
SEK
|
— |
22 468
SEK
|
— | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — |
298 000
SEK
|
— |
276 675
SEK
|
— | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||
| Current provisions [abstract] | |||||||||||||||
| Current provisions | — | — | — |
21 546
SEK
|
— |
22 002
SEK
|
— | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — |
752 915
SEK
|
— |
1 028 358
SEK
|
— | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — |
1 050 915
SEK
|
— |
1 305 033
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — |
2 008 091
SEK
|
— |
2 037 235
SEK
|
— | — | — | — | — | — | — | — | — |