Statement Of Financial Position [Abstract]
| Concept |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 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 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 |
As at 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||
| Property, plant and equipment | — | — | — | — | — | — |
456 143
SEK
|
335 756
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets | — | — | — | — | — | — |
279 568
SEK
|
265 885
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill | — | — | — | — | — | — |
4 394 217
SEK
|
1 116 804
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — | — |
53 704
SEK
|
20 948
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — | — |
73 929
SEK
|
124 032
SEK
|
— | — | — | — | — | — |
14 4 168
SEK
|
— | — | — | — | — | — |
| Assets | — | — | — | — | — | — |
7 498 073
SEK
|
3 010 971
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||
| Issued capital | — | — | — | — | — | — |
1 258
SEK
|
1 170
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — | — | — |
1 605 574
SEK
|
1 519 142
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Other reserves | — | — | — | — | — | — |
289 663
SEK
|
193 924
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — | — | — | — |
3 504 225
SEK
|
1 932 555
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — | — | — |
1 236
SEK
|
-
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
1 605 574
SEK
|
1 258
SEK
|
1 236
SEK
|
3 504 225
SEK
|
289 663
SEK
|
1 607 731
SEK
|
3 505 461
SEK
|
1 932 555
SEK
|
1 519 142
SEK
|
193 924
SEK
|
-
SEK
|
1 170
SEK
|
1 932 555
SEK
|
218 318
SEK
|
1 609 709
SEK
|
170 154
SEK
|
-
SEK
|
1 220 066
SEK
|
1 170
SEK
|
1 609 709
SEK
|
218 318
SEK
|
| Liabilities [abstract] | |||||||||||||||||||||
| Deferred tax liabilities | — | — | — | — | — | — |
165 04 4
SEK
|
103 700
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — | — |
7 498 073
SEK
|
3 010 971
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |