Statement Of Financial Position [Abstract]
| Concept |
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 |
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 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Property, plant and equipment |
288 540
SEK
|
— | — | — | — | — |
282 462
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
28 462
SEK
|
— | — | — | — | — |
39 850
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
200 329
SEK
|
— | — | — | — | — |
319 884
SEK
|
— | — | — | — | — |
58 395
SEK
|
— | — | — | — | — |
| Assets |
2 290 890
SEK
|
— | — | — | — | — |
2 328 422
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital |
44 155
SEK
|
— | — | — | — | — |
26 500
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
395 579
SEK
|
— | — | — | — | — |
230 082
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Other reserves |
27 465
SEK
|
— | — | — | — | — |
7 254
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
935 138
SEK
|
395 579
SEK
|
44 155
SEK
|
935 138
SEK
|
27 465
SEK
|
467 940
SEK
|
266 810
SEK
|
230 082
SEK
|
7 254
SEK
|
2 974
SEK
|
266 810
SEK
|
26 500
SEK
|
— |
26 500
SEK
|
197 598
SEK
|
2 379
SEK
|
990,000
SEK
|
227 467
SEK
|
| Liabilities [abstract] | ||||||||||||||||||
| Deferred tax liabilities |
131 965
SEK
|
— | — | — | — | — |
135 009
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
1 355 752
SEK
|
— | — | — | — | — |
2 061 612
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
2 290 890
SEK
|
— | — | — | — | — |
2 328 422
SEK
|
— | — | — | — | — | — | — | — | — | — | — |