Profit Or Loss [Abstract]
| Concept |
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 |
|---|---|---|---|---|
| Profit or loss [abstract] | ||||
| Profit (loss) [abstract] | ||||
| Other income | — |
32 700
SEK
|
— |
43 206
SEK
|
| Profit (loss) from operating activities | — |
13 930
SEK
|
— |
64 535
SEK
|
| Profit (loss) before tax | — |
15 748
SEK
|
— |
64 694
SEK
|
| Tax expense (income) | — |
229 273
SEK
|
— |
3 473
SEK
|
| Profit (loss) |
245 021
SEK
|
245 021
SEK
|
68 167
SEK
|
68 167
SEK
|
| Profit (loss), attributable to [abstract] | ||||
| Profit (loss), attributable to owners of parent | — |
245 021
SEK
|
— |
68 167
SEK
|
| Earnings per share [text block] | — | — | — | — |
| Earnings per share [abstract] | ||||
| Earnings per share [line items] | ||||
| Basic earnings per share [abstract] | ||||
| Basic earnings (loss) per share | — |
377.00
|
— |
106.00
|
| Diluted earnings per share [abstract] | ||||
| Diluted earnings (loss) per share | — |
374.00
|
— |
106.00
|