Statement Of Changes In Equity [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||
| Statement of changes in equity [line items] | ||||||||||
| Increase (decrease) through transactions with owners, equity |
0
SEK
|
0
SEK
|
295,000
SEK
|
295,000
SEK
|
0
SEK
|
0
SEK
|
110,000
SEK
|
283 955
SEK
|
281 832
SEK
|
2 233
SEK
|
| Share issue related cost | — | — | — | — | — |
-
SEK
|
-
SEK
|
17 335
SEK
|
17 335
SEK
|
-
SEK
|