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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||
| Statement of changes in equity [line items] | |||||||||||||
| Dividends recognised as distributions to owners of parent | — | — | — |
29 2, 8
SEK
|
— | — | — | — | — | — | — | — | — |
| Increase (decrease) through transactions with owners, equity |
417,000
SEK
|
0
SEK
|
29 7 24 9
SEK
|
297 666
SEK
|
297 666
SEK
|
0
SEK
|
304 231
SEK
|
30 4 4 46
SEK
|
30 4 4 46
SEK
|
0
SEK
|
0
SEK
|
0
SEK
|
2 15
SEK
|