Statement Of Financial Position [Abstract]
| Concept |
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 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||
| Assets [abstract] | |||||||||||||||
| Property, plant and equipment |
1 497
SEK
|
— | — | — | — |
2 176
SEK
|
— | — | — | — | — | — | — | — | — |
| Right-of-use assets |
12 278
SEK
|
— | — | — | — |
20 750
SEK
|
— | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
–
SEK
|
— | — | — | — |
1,000
SEK
|
— | — | — | — | — | — | — | — | — |
| Deferred tax assets |
22,000
SEK
|
— | — | — | — |
22,000
SEK
|
— | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
65 970
SEK
|
— | — | — | — |
101 286
SEK
|
— | — | — | — | — |
63 949
SEK
|
— | — | — |
| Assets |
206 542
SEK
|
— | — | — | — |
188 726
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||
| Equity [abstract] | |||||||||||||||
| Issued capital |
3 834
SEK
|
— | — | — | — |
3 834
SEK
|
— | — | — | — | — | — | — | — | — |
| Retained earnings |
58 518
SEK
|
— | — | — | — |
56 803
SEK
|
— | — | — | — | — | — | — | — | — |
| Other reserves |
368,000
SEK
|
— | — | — | — |
399,000
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
90 778
SEK
|
— | — | — | — |
88 296
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity |
90 777
SEK
|
55 046
SEK
|
28 058
SEK
|
3 839
SEK
|
3 834
SEK
|
88 296
SEK
|
3 834
SEK
|
57 161
SEK
|
757,000
SEK
|
28 058
SEK
|
40 899
SEK
|
76 056
SEK
|
3 265
SEK
|
28 058
SEK
|
3 834
SEK
|
| Equity and liabilities |
206 542
SEK
|
— | — | — | — |
188 726
SEK
|
— | — | — | — | — | — | — | — | — |