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 |
2022-01-01 to 2022-12-31 |
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 |
2021-01-01 to 2021-12-31 |
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] | ||||||||||||||
| Interest income | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Interest income on cash and bank balances at central banks | — | — | — |
27,000,000
SEK
|
— | — | — | — | — | — | — | — |
5,000,000
SEK
|
— |
| Material income and expense [abstract] | ||||||||||||||
| Finance income (cost) | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other finance income (cost) | — | — | — |
17,000,000
SEK
|
— | — | — | — | — | — | — | — |
7,000,000
SEK
|
— |
| Interest expense | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Interest expense on bank loans and overdrafts | — | — | — |
12 1
SEK
|
— | — | — | — | — | — | — | — |
97,000,000
SEK
|
— |
| Other operating income (expense) | — | — | — |
730,000,000
SEK
|
— | — | — | — | — | — | — | — |
4,000,000
SEK
|
— |
| Sales and marketing expense | — | — | — |
1 264
SEK
|
— | — | — | — | — | — | — | — |
1 030
SEK
|
— |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — | — | — |
275,000,000
SEK
|
— | — | — | — | — | — | — | — |
40,000,000
SEK
|
— |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||
| Comprehensive income |
108,000,000
SEK
|
–
SEK
|
554,000,000
SEK
|
554,000,000
SEK
|
–
SEK
|
323,000,000
SEK
|
123,000,000
SEK
|
–
SEK
|
289,000,000
SEK
|
–
SEK
|
14 0
SEK
|
754,000,000
SEK
|
754,000,000
SEK
|
325,000,000
SEK
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — |
554,000,000
SEK
|
— | — | — | — | — | — | — | — |
754,000,000
SEK
|
— |