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] | |||||||||||||||
| Right-of-use assets |
9 273
SEK
|
— | — | — | — |
9 865
SEK
|
— | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
15 8 4 4
SEK
|
— | — | — | — |
15 0 5 6
SEK
|
— | — | — | — | — | — | — | — | — |
| Other financial assets |
–
SEK
|
— | — | — | — |
10 2
SEK
|
— | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
12 2 4 2 0
SEK
|
— | — | — | — |
10 8 0 4 5
SEK
|
— | — | — | — | — | — |
29 485
SEK
|
— | — |
| Assets |
306 707
SEK
|
— | — | — | — |
270 523
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||
| Equity [abstract] | |||||||||||||||
| Issued capital |
5 063
SEK
|
— | — | — | — |
5 049
SEK
|
— | — | — | — | — | — | — | — | — |
| Retained earnings |
15 3 10 7
SEK
|
— | — | — | — |
178 209
SEK
|
— | — | — | — | — | — | — | — | — |
| Other reserves |
1 3 2 1
SEK
|
— | — | — | — |
3 313
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity |
231 090
SEK
|
15 3 10 7
SEK
|
1 3 21
SEK
|
380 455
SEK
|
5 063
SEK
|
199 7 8 9
SEK
|
5 049
SEK
|
178 209
SEK
|
3 76 262
SEK
|
3 313
SEK
|
19 2 5 74
SEK
|
18 5
SEK
|
83 334
SEK
|
271 4 40
SEK
|
4 654
SEK
|
| Liabilities [abstract] | |||||||||||||||
| Liabilities |
7 5 617
SEK
|
— | — | — | — |
70 734
SEK
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities |
306 707
SEK
|
— | — | — | — |
270 523
SEK
|
— | — | — | — | — | — | — | — | — |