Analysis Of Income And Expense [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||
| Revenue [abstract] | ||||||
| Revenue | — |
22 243
SEK
|
— | — |
16 005
SEK
|
— |
| Material income and expense [abstract] | ||||||
| Research and development expense | — |
137,000,000
SEK
|
— | — |
111,000,000
SEK
|
— |
| Sales and marketing expense | — |
216,000,000
SEK
|
— | — |
119,000,000
SEK
|
— |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||
| Comprehensive income |
1 701
SEK
|
4 184
SEK
|
2 483
SEK
|
951,000,000
SEK
|
3 309
SEK
|
2 358
SEK
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||
| Comprehensive income, attributable to owners of parent | — |
4 184
SEK
|
— | — |
3 309
SEK
|
— |