Statement Of Changes In Equity [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||||||||
| Equity | — |
856 929
SEK
|
— |
17 141
SEK
|
662,000
SEK
|
— |
876 707
SEK
|
— |
1 975
SEK
|
876 707
SEK
|
— |
735 232
SEK
|
— |
721 982
SEK
|
— | — |
17 141
SEK
|
5 866
SEK
|
735 232
SEK
|
1 975
SEK
|
640 410
SEK
|
17 141
SEK
|
2 370
SEK
|
657 156
SEK
|
1 975
SEK
|
| Changes in equity [abstract] | |||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||
| Profit (loss) |
203 513
SEK
|
— | — | — | — |
203 513
SEK
|
— |
203 513
SEK
|
— | — |
81 572
SEK
|
— |
81 572
SEK
|
— |
81 572
SEK
|
— | — | — | — | — | — | — | — | — | — |
| Other comprehensive income |
6 528
SEK
|
— |
6 528
SEK
|
— | — | — | — | — | — | — | — | — |
3 496
SEK
|
— | — |
3 496
SEK
|
— | — | — | — | — | — | — | — | — |
| Comprehensive income |
210 041
SEK
|
— |
6 528
SEK
|
— | — |
203 513
SEK
|
— |
210 041
SEK
|
— | — |
78 076
SEK
|
— |
78 076
SEK
|
— |
81 572
SEK
|
3 496
SEK
|
— | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
68 566
SEK
|
— | — | — | — |
68 566
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |