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 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 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 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||
| Property, plant and equipment | — | — |
138 555
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
133 904
SEK
|
— | — | — | — | — | — | — | — |
| Right-of-use assets | — | — |
15 080
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
28 861
SEK
|
— | — | — | — | — | — | — | — |
| Goodwill | — | — |
149 227
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
5 300
SEK
|
— | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — |
48 086
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
50 322
SEK
|
— | — | — | — | — | — | — | — |
| Deferred tax assets | — | — |
2 757
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
5 279
SEK
|
— | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — |
1 484 680
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
1 467 883
SEK
|
— | — | — | — |
213 831
SEK
|
— | — | — |
| Assets | — | — |
2 128 054
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
1 913 282
SEK
|
— | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital | — | — |
20 196
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
20 196
SEK
|
— | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — |
1 877 365
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
1 746 243
SEK
|
— | — | — | — | — | — | — | — |
| Non-controlling interests | — | — |
2,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
2,000
SEK
|
— | — | — | — | — | — | — | — |
| Equity |
196 273
SEK
|
1 154 008
SEK
|
1 877 367
SEK
|
1 877 365
SEK
|
2,000
SEK
|
27,000
SEK
|
20 196
SEK
|
506 915
SEK
|
2,000
SEK
|
1 149 483
SEK
|
1 746 243
SEK
|
20 196
SEK
|
398 855
SEK
|
179 730
SEK
|
2 021
SEK
|
1 746 245
SEK
|
507 872
SEK
|
2,000
SEK
|
2 038
SEK
|
21 831
SEK
|
507 874
SEK
|
17 336
SEK
|
279 320
SEK
|
187 347
SEK
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Deferred tax liabilities | — | — |
14 240
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
11 312
SEK
|
— | — | — | — | — | — | — | — |
| Liabilities | — | — |
250 687
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
167 037
SEK
|
— | — | — | — | — | — | — | — |
| Equity and liabilities | — | — |
2 128 054
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — |
1 913 282
SEK
|
— | — | — | — | — | — | — | — |