Statement Of Changes In Equity [Abstract]
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||
| Equity |
179 226
SEK
|
50 604
SEK
|
230 748
SEK
|
-
SEK
|
918,000
SEK
|
— | — | — |
73 947
SEK
|
-
SEK
|
50 604
SEK
|
918,000
SEK
|
— |
125 469
SEK
|
-
SEK
|
50 604
SEK
|
102 397
SEK
|
50 875
SEK
|
918,000
SEK
|
| Changes in equity [abstract] | |||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||
| Profit (loss) | — | — | — | — | — |
113 219
SEK
|
— |
26 421
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Other comprehensive income | — | — | — | — | — |
-
SEK
|
— |
-
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income | — | — | — | — | — |
113 219
SEK
|
113 219
SEK
|
26 421
SEK
|
— | — | — | — |
26 421
SEK
|
— | — | — | — | — | — |