Disclosure Of Intangible Assets [Text Block]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|
| Disclosure of intangible assets [text block] | — | — | — | — | — |
| Disclosure of detailed information about intangible assets [text block] | — | — | — | — | — |
| Disclosure of detailed information about intangible assets [abstract] | |||||
| Disclosure of detailed information about intangible assets [line items] | |||||
| Reconciliation of changes in intangible assets other than goodwill [abstract] | |||||
| Intangible assets other than goodwill |
23 641
SEK
|
— |
22 629
SEK
|
— |
25 751
SEK
|
| Research and development expense | — |
359,000,000
SEK
|
— |
298,000,000
SEK
|
— |