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 |
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 |
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 exercise of warrants, equity |
1 219
SEK
|
— |
1 219
SEK
|
— | — | — |
1 219
SEK
|
— | — | — |
1 942
SEK
|
1 942
SEK
|
1 942
SEK
|
— |
| Increase (decrease) through transactions with owners, equity |
42 600
SEK
|
0
SEK
|
42 600
SEK
|
43 819
SEK
|
0
SEK
|
0
SEK
|
1 219
SEK
|
0
SEK
|
0
SEK
|
0
SEK
|
1 942
SEK
|
1 942
SEK
|
1 942
SEK
|
0
SEK
|