Statement Of Financial Position [Abstract]
| Concept |
As at 2025-04-30 |
As at 2025-04-30 |
As at 2025-04-30 |
As at 2025-04-30 |
As at 2025-04-30 |
As at 2025-04-30 |
As at 2025-04-30 |
As at 2024-04-30 |
As at 2024-04-30 |
As at 2024-04-30 |
As at 2024-04-30 |
As at 2024-04-30 |
As at 2024-04-30 |
As at 2024-04-30 |
As at 2023-04-30 |
As at 2023-04-30 |
As at 2023-04-30 |
As at 2023-04-30 |
As at 2023-04-30 |
As at 2023-04-30 |
As at 2023-04-30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||
| Property, plant and equipment | — | — | — | — |
220 654
SEK
|
— | — |
227 040
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets | — | — | — | — |
106 415
SEK
|
— | — |
35 241
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — |
8 502
SEK
|
— | — |
8 990
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — |
797 098
SEK
|
— | — |
688 790
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||
| Current inventories | — | — | — | — |
37 576
SEK
|
— | — |
36 590
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, current | — | — | — | — |
26 055
SEK
|
— | — |
10 274
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — |
1 341 871
SEK
|
— | — |
804 640
SEK
|
— | — | — | — | — | — |
825 242
SEK
|
— | — | — | — | — | — |
| Current assets | — | — | — | — |
2 959 131
SEK
|
— | — |
2 522 148
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — | — |
3 756 229
SEK
|
— | — |
3 210 938
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||
| Issued capital | — | — | — | — |
39 025
SEK
|
— | — |
38 825
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — |
1 412 411
SEK
|
— | — |
1 017 850
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Other reserves | — | — | — | — |
103 919
SEK
|
— | — |
151 446
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — | — |
1 916 825
SEK
|
— | — |
1 569 591
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
39 025
SEK
|
1 916 825
SEK
|
361 470
SEK
|
67 298
SEK
|
— |
36 621
SEK
|
1 412 411
SEK
|
— |
38 825
SEK
|
84 148
SEK
|
1 017 850
SEK
|
1 569 591
SEK
|
361 470
SEK
|
67 298
SEK
|
— |
1 296 669
SEK
|
772 927
SEK
|
56 149
SEK
|
38 825
SEK
|
361 470
SEK
|
67 298
SEK
|
| Liabilities [abstract] | |||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||
| Non-current provisions | — | — | — | — |
58 318
SEK
|
— | — |
26 342
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — | — | — | — |
4 063
SEK
|
— | — |
7 038
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — |
137 954
SEK
|
— | — |
52 584
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||||||
| Current provisions | — | — | — | — |
5 619
SEK
|
— | — |
2 637
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current | — | — | — | — |
74 321
SEK
|
— | — |
67 170
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — |
1 701 450
SEK
|
— | — |
1 588 763
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — |
3 756 229
SEK
|
— | — |
3 210 938
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |