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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Property, plant and equipment | — | — | — |
498,000
SEK
|
— | — | — | — | — |
663,000
SEK
|
— | — | — | — | — | — | — | — |
| Right-of-use assets | — | — | — |
198 498
SEK
|
— | — | — | — | — |
196 321
SEK
|
— | — | — | — | — | — | — | — |
| Investment property | — | — | — |
13 395 030
SEK
|
— | — | — | — | — |
13 860 077
SEK
|
— | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — |
4 564
SEK
|
— | — | — | — | — |
4 278
SEK
|
— | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — |
224 941
SEK
|
— | — | — | — | — |
306 195
SEK
|
— | — |
294 414
SEK
|
— | — | — | — | — |
| Assets | — | — | — |
14 079 280
SEK
|
— | — | — | — | — |
14 674 725
SEK
|
— | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital | — | — | — |
371 7 79
SEK
|
— | — | — | — | — |
370 629
SEK
|
— | — | — | — | — | — | — | — |
| Retained earnings | — | — | — |
502 096
SEK
|
— | — | — | — | — |
420 791
SEK
|
— | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — |
5 811 848
SEK
|
— | — | — | — | — |
5 714 838
SEK
|
— | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — |
110 465
SEK
|
— | — | — | — | — |
188 793
SEK
|
— | — | — | — | — | — | — | — |
| Equity |
5 811 848
SEK
|
502 096
SEK
|
4 937 973
SEK
|
5 922 313
SEK
|
371 779
SEK
|
110 465
SEK
|
370 629
SEK
|
4 923 418
SEK
|
420 791
SEK
|
5 903 631
SEK
|
5 714 838
SEK
|
188 793
SEK
|
6 169 748
SEK
|
831 671
SEK
|
370 629
SEK
|
45 174
SEK
|
6 124 574
SEK
|
4 922 274
SEK
|
| Liabilities [abstract] | ||||||||||||||||||
| Deferred tax liabilities | — | — | — |
228 475
SEK
|
— | — | — | — | — |
204 850
SEK
|
— | — | — | — | — | — | — | — |
| Liabilities | — | — | — |
8 156 967
SEK
|
— | — | — | — | — |
8 771 094
SEK
|
— | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — |
14 079 280
SEK
|
— | — | — | — | — |
14 674 725
SEK
|
— | — | — | — | — | — | — | — |