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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||
| Assets [abstract] | |||||||||||||||
| Property, plant and equipment |
10 106
SEK
|
— | — | — | — |
12 587
SEK
|
— | — | — | — | — | — | — | — | — |
| Right-of-use assets |
6 996
SEK
|
— | — | — | — |
9 273
SEK
|
— | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
121 896
SEK
|
— | — | — | — |
122 420
SEK
|
— | — | — | — |
108 045
SEK
|
— | — | — | — |
| Assets |
339 174
SEK
|
— | — | — | — |
306 707
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||
| Equity [abstract] | |||||||||||||||
| Issued capital |
5 065
SEK
|
— | — | — | — |
5 063
SEK
|
— | — | — | — | — | — | — | — | — |
| Retained earnings |
14 5 6 2 8
SEK
|
— | — | — | — |
15 3 10 7
SEK
|
— | — | — | — | — | — | — | — | — |
| Other reserves |
1 649
SEK
|
— | — | — | — |
1 3 2 1
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity |
242 543
SEK
|
145 628
SEK
|
5 065
SEK
|
1 649
SEK
|
381 458
SEK
|
231 090
SEK
|
153 107
SEK
|
380 455
SEK
|
1 321
SEK
|
5 063
SEK
|
199 789
SEK
|
5 049
SEK
|
178 209
SEK
|
3 313
SEK
|
376 262
SEK
|
| Liabilities [abstract] | |||||||||||||||
| Liabilities |
96 630
SEK
|
— | — | — | — |
75 617
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities |
339 174
SEK
|
— | — | — | — |
306 707
SEK
|
— | — | — | — | — | — | — | — | — |