Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
44 601
SEK
|
42 669
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets under development |
296 236
SEK
|
231 618
SEK
|
— |
| Intangible assets and goodwill |
296 236
SEK
|
231 618
SEK
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current investments other than investments accounted for using equity method |
1,000
SEK
|
1,000
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
2 473
SEK
|
2 667
SEK
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current financial assets |
1,000
SEK
|
1,000
SEK
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
6 199
SEK
|
-
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
271 881
SEK
|
325 598
SEK
|
209 872
SEK
|
| Trade and other current payables [abstract] | |||
| Current trade payables |
16 865
SEK
|
8 438
SEK
|
— |
| Other current payables |
653,000
SEK
|
768,000
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
20 680
SEK
|
18 893
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
243 387
SEK
|
146 689
SEK
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
813 483
SEK
|
709 407
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
622 903
SEK
|
605 303
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
282 065
SEK
|
331 015
SEK
|
— |
| Current liabilities |
29 966
SEK
|
19 818
SEK
|
— |
| Assets less current liabilities [abstract] |