Statement Of Changes In Equity [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||
| Statement of changes in equity [line items] | |||||||||||||
| Increase (decrease) through change in equity of subsidiaries, equity |
-
SEK
|
-
SEK
|
22 050
SEK
|
11 768
SEK
|
10 282
SEK
|
10 282
SEK
|
-
SEK
|
— | — | — | — | — | — |
| Increase (decrease) through acquisition of subsidiary, equity |
-
SEK
|
-
SEK
|
15 000
SEK
|
15 000
SEK
|
-
SEK
|
-
SEK
|
-
SEK
|
— | — | — | — | — | — |
| Increase (decrease) through disposal of subsidiary, equity | — | — | — | — | — | — | — |
-
SEK
|
-
SEK
|
14 596
SEK
|
-
SEK
|
14 596
SEK
|
-
SEK
|
| Share issue related cost |
-
SEK
|
553,000
SEK
|
553,000
SEK
|
-
SEK
|
-
SEK
|
553,000
SEK
|
-
SEK
|
— | — | — | — | — | — |