Statement Of Comprehensive Income [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||
| Profit (loss) | — |
58 691
SEK
|
58 691
SEK
|
58 691
SEK
|
62 711
SEK
|
62 711
SEK
|
— |
62 711
SEK
|
| Other comprehensive income [abstract] | ||||||||
| Other comprehensive income |
1 050
SEK
|
— |
1 050
SEK
|
— | — |
573,000
SEK
|
573,000
SEK
|
— |
| Comprehensive income |
1 050
SEK
|
59 741
SEK
|
59 741
SEK
|
58 691
SEK
|
62 711
SEK
|
62 138
SEK
|
573,000
SEK
|
62 138
SEK
|
| Comprehensive income attributable to [abstract] | ||||||||
| Comprehensive income, attributable to owners of parent | — | — |
59 741
SEK
|
— | — |
62 138
SEK
|
— | — |