Statement Of Financial Position [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 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 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 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Property, plant and equipment |
191 497
SEK
|
— | — | — | — | — | — |
172 315
SEK
|
— | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
39 657
SEK
|
— | — | — | — | — | — |
42 520
SEK
|
— | — | — | — | — | — | — | — | — | — |
| Goodwill |
447 977
SEK
|
— | — | — | — | — | — |
400 928
SEK
|
— | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
443,000
SEK
|
— | — | — | — | — | — |
598,000
SEK
|
— | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
117 497
SEK
|
— | — | — | — | — | — |
214 129
SEK
|
— | — | — | — | — | — |
119 426
SEK
|
— | — | — |
| Assets |
1 245 584
SEK
|
— | — | — | — | — | — |
1 223 328
SEK
|
— | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital |
131 461
SEK
|
— | — | — | — | — | — |
131 461
SEK
|
— | — | — | — | — | — | — | — | — | — |
| Retained earnings |
154 100
SEK
|
— | — | — | — | — | — |
63 861
SEK
|
— | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
692 002
SEK
|
— | — | — | — | — | — |
598 634
SEK
|
— | — | — | — | — | — | — | — | — | — |
| Equity | — |
154 100
SEK
|
405 111
SEK
|
692 002
SEK
|
1 330
SEK
|
131 461
SEK
|
598 634
SEK
|
— |
131 461
SEK
|
63 861
SEK
|
143,000
SEK
|
403 169
SEK
|
514 548
SEK
|
13 784
SEK
|
— |
5 122
SEK
|
393 465
SEK
|
129 745
SEK
|
| Liabilities [abstract] | ||||||||||||||||||
| Deferred tax liabilities |
32 960
SEK
|
— | — | — | — | — | — |
18 875
SEK
|
— | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
1 245 584
SEK
|
— | — | — | — | — | — |
1 223 328
SEK
|
— | — | — | — | — | — | — | — | — | — |