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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||
| Property, plant and equipment | — | — |
91 106
SEK
|
— | — | — | — | — | — | — | — | — | — |
69 797
SEK
|
— | — | — | — | — | — | — |
| Right-of-use assets | — | — |
410 428
SEK
|
— | — | — | — | — | — | — | — | — | — |
309 273
SEK
|
— | — | — | — | — | — | — |
| Goodwill | — | — |
1 982 010
SEK
|
— | — | — | — | — | — | — | — | — | — |
1 632 122
SEK
|
— | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — |
279 843
SEK
|
— | — | — | — | — | — | — | — | — | — |
76 976
SEK
|
— | — | — | — | — | — | — |
| Deferred tax assets | — | — |
21 617
SEK
|
— | — | — | — | — | — | — | — | — | — |
2 447
SEK
|
— | — | — | — | — | — | — |
| Non-current assets | — | — |
2 788 073
SEK
|
— | — | — | — | — | — | — | — | — | — |
2 091 157
SEK
|
— | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||
| Current tax assets, current | — | — |
12 357
SEK
|
— | — | — | — | — | — | — | — | — | — |
–
SEK
|
— | — | — | — | — | — | — |
| Cash and cash equivalents | — | — |
145 798
SEK
|
— | — | — | — | — | — | — | — | — | — |
95 711
SEK
|
— | — | — | — |
59 783
SEK
|
— | — |
| Current assets | — | — |
628 639
SEK
|
— | — | — | — | — | — | — | — | — | — |
393 526
SEK
|
— | — | — | — | — | — | — |
| Assets | — | — |
3 416 712
SEK
|
— | — | — | — | — | — | — | — | — | — |
2 484 683
SEK
|
— | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||
| Issued capital | — | — |
706,000
SEK
|
— | — | — | — | — | — | — | — | — | — |
133,000
SEK
|
— | — | — | — | — | — | — |
| Retained earnings | — | — |
307 445
SEK
|
— | — | — | — | — | — | — | — | — | — |
315 777
SEK
|
— | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — |
1 557 452
SEK
|
— | — | — | — | — | — | — | — | — | — |
110 961
SEK
|
— | — | — | — | — | — | — |
| Non-controlling interests | — | — |
3 618
SEK
|
— | — | — | — | — | — | — | — | — | — |
4 762
SEK
|
— | — | — | — | — | — | — |
| Equity |
307 445
SEK
|
1 866 646
SEK
|
1 561 070
SEK
|
1 557 452
SEK
|
3 618
SEK
|
2 455
SEK
|
706,000
SEK
|
315 777
SEK
|
4 762
SEK
|
208 756
SEK
|
110 961
SEK
|
133,000
SEK
|
4 073
SEK
|
106 199
SEK
|
143 641
SEK
|
5 140
SEK
|
4 264
SEK
|
208 756
SEK
|
138 501
SEK
|
356 794
SEK
|
133,000
SEK
|
| Liabilities [abstract] | |||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||
| Non-current provisions | — | — |
–
SEK
|
— | — | — | — | — | — | — | — | — | — |
4 809
SEK
|
— | — | — | — | — | — | — |
| Deferred tax liabilities | — | — |
99 820
SEK
|
— | — | — | — | — | — | — | — | — | — |
42 331
SEK
|
— | — | — | — | — | — | — |
| Non-current liabilities | — | — |
1 346 502
SEK
|
— | — | — | — | — | — | — | — | — | — |
2 215 211
SEK
|
— | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||
| Current tax liabilities, current | — | — |
11 725
SEK
|
— | — | — | — | — | — | — | — | — | — |
24 175
SEK
|
— | — | — | — | — | — | — |
| Current liabilities | — | — |
509 140
SEK
|
— | — | — | — | — | — | — | — | — | — |
375 671
SEK
|
— | — | — | — | — | — | — |
| Equity and liabilities | — | — |
3 416 712
SEK
|
— | — | — | — | — | — | — | — | — | — |
2 484 683
SEK
|
— | — | — | — | — | — | — |