Profit Or Loss [Abstract]
| Concept |
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 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | |||||||
| Profit (loss) [abstract] | |||||||
| Other income | — |
12 294
SEK
|
— | — | — |
4 918
SEK
|
— |
| Profit (loss) from operating activities | — |
102 494
SEK
|
— | — | — |
117 990
SEK
|
— |
| Finance income | — |
955,000
SEK
|
— | — | — |
165,000
SEK
|
— |
| Finance costs | — |
8 846
SEK
|
— | — | — |
6 531
SEK
|
— |
| Profit (loss) before tax | — |
94 603
SEK
|
— | — | — |
111 623
SEK
|
— |
| Tax expense (income) | — |
18 452
SEK
|
— | — | — |
21 384
SEK
|
— |
| Profit (loss) |
75 821
SEK
|
76 151
SEK
|
75 821
SEK
|
330,000
SEK
|
90 239
SEK
|
90 239
SEK
|
90 239
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 | — |
378.00
|
— | — | — |
412.00
|
— |
| Diluted earnings per share [abstract] | |||||||
| Diluted earnings (loss) per share | — |
374.0000
|
— | — | — |
401.0000
|
— |