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] | ||||||||||
| Dividends recognised as distributions to owners of parent |
34 537
SEK
|
— |
34 537
SEK
|
— | — | — | — |
33 209
SEK
|
— |
33 209
SEK
|
| Increase (decrease) through transactions with owners, equity |
14 074
SEK
|
0
SEK
|
15 743
SEK
|
1 669
SEK
|
0
SEK
|
-
SEK
|
-
SEK
|
35 516
SEK
|
-
SEK
|
35 516
SEK
|