Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
14 455
SEK
|
18 352
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
27 589
SEK
|
24 993
SEK
|
— |
| Goodwill |
49 083
SEK
|
45 432
SEK
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
22 664
SEK
|
26 584
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
122 641
SEK
|
75 965
SEK
|
— |
| Current prepayments and current accrued income other than current contract assets [abstract] | |||
| Current prepayments and current accrued income other than current contract assets |
43 793
SEK
|
38 068
SEK
|
— |
| Other current receivables |
77 407
SEK
|
85 942
SEK
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets [abstract] | |||
| Current contract assets |
109 180
SEK
|
86 020
SEK
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current financial assets |
32 698
SEK
|
32 698
SEK
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
496 047
SEK
|
631 347
SEK
|
1 327 801
SEK
|
| Miscellaneous current assets [abstract] | |||
| Current investments |
827 950
SEK
|
941 256
SEK
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
32 476
SEK
|
46 149
SEK
|
— |
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current contract liabilities [abstract] | |||
| Current contract liabilities |
98 104
SEK
|
55 973
SEK
|
— |
| Accruals classified as current |
114 161
SEK
|
92 685
SEK
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current net defined benefit liability |
9 386
SEK
|
6 608
SEK
|
— |
| Other non-current liabilities |
13 777
SEK
|
9 150
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
33 978
SEK
|
42 586
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
764,000
SEK
|
762,000
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
237 350
SEK
|
12 776
SEK
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
4 854
SEK
|
8 133
SEK
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
1 738 172
SEK
|
1 738 298
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
1 955 479
SEK
|
2 160 340
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
1 677 017
SEK
|
1 858 598
SEK
|
— |
| Current liabilities |
316 146
SEK
|
263 972
SEK
|
— |
| Assets less current liabilities [abstract] |