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 |
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 |
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) | — | — | — | — | — |
85 531
SEK
|
85 531
SEK
|
101 412
SEK
|
101 412
SEK
|
— | — | — | — | — |
| Other comprehensive income [abstract] | ||||||||||||||
| Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] | ||||||||||||||
| Exchange differences on translation [abstract] | ||||||||||||||
| Gains (losses) on exchange differences on translation of foreign operations, net of tax | — | — | — | — | — |
1 023
SEK
|
— | — |
834,000
SEK
|
— | — | — | — | — |
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations | — |
1 023
SEK
|
— | — | — |
1 023
SEK
|
— | — |
834,000
SEK
|
834,000
SEK
|
— | — | — | — |
| Other comprehensive income | — | — | — | — | — |
1 023
SEK
|
— | — |
834,000
SEK
|
— | — | — | — | — |
| Comprehensive income |
0
SEK
|
1 023
SEK
|
0
SEK
|
0
SEK
|
0
SEK
|
84 508
SEK
|
85 531
SEK
|
101 412
SEK
|
102 246
SEK
|
834,000
SEK
|
0
SEK
|
0
SEK
|
0
SEK
|
0
SEK
|
| Comprehensive income attributable to [abstract] | ||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — |
84 508
SEK
|
— | — |
102 246
SEK
|
— | — | — | — | — |