Statement Of Changes In Equity [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||
| Equity |
158 479
SEK
|
— | — | — |
1 217 607
SEK
|
1 064 074
SEK
|
4 945
SEK
|
— |
904 319
SEK
|
318 233
SEK
|
— |
1 217 607
SEK
|
— |
4 945
SEK
|
— | — |
704 068
SEK
|
2 552
SEK
|
768 083
SEK
|
66 567
SEK
|
| Changes in equity [abstract] | ||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||
| Profit (loss) | — |
-
SEK
|
159 755
SEK
|
159 755
SEK
|
— | — | — |
-
SEK
|
— | — |
-
SEK
|
— |
-
SEK
|
— |
200 251
SEK
|
200 251
SEK
|
— | — | — | — |
| Other comprehensive income | — |
-
SEK
|
-
SEK
|
-
SEK
|
— | — | — |
-
SEK
|
— | — |
-
SEK
|
— |
-
SEK
|
— |
-
SEK
|
-
SEK
|
— | — | — | — |
| Comprehensive income | — |
-
SEK
|
159 755
SEK
|
159 755
SEK
|
— | — | — |
-
SEK
|
— | — |
-
SEK
|
— |
-
SEK
|
— |
200 251
SEK
|
200 251
SEK
|
— | — | — | — |