Analysis Of Income And Expense [Abstract]
| Concept |
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 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||
| Revenue [abstract] | ||||||||||||||||
| Interest income | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Interest income on cash and bank balances at central banks | — | — | — | — | — | — |
5,000,000
SEK
|
— | — | — |
3,000,000
SEK
|
— | — | — | — | — |
| Material income and expense [abstract] | ||||||||||||||||
| Finance income (cost) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other finance income (cost) | — | — | — | — | — | — |
35,000,000
SEK
|
— | — | — |
30,000,000
SEK
|
— | — | — | — | — |
| Interest expense | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Interest expense on bank loans and overdrafts | — | — | — | — | — | — |
55,000,000
SEK
|
— | — | — |
60,000,000
SEK
|
— | — | — | — | — |
| Other operating income (expense) | — | — | — | — | — | — |
70,000,000
SEK
|
— | — | — |
151,000,000
SEK
|
— | — | — | — | — |
| Sales and marketing expense | — | — | — | — | — | — |
1 030
SEK
|
— | — | — |
821,000,000
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 | — | — | — | — | — | — |
40,000,000
SEK
|
— | — | — |
100,000,000
SEK
|
— | — | — | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income |
–
SEK
|
–
SEK
|
289,000,000
SEK
|
–
SEK
|
140,000,000
SEK
|
754,000,000
SEK
|
754,000,000
SEK
|
325,000,000
SEK
|
2 236
SEK
|
–
SEK
|
1 754
SEK
|
162,000,000
SEK
|
9,000,000
SEK
|
–
SEK
|
311,000,000
SEK
|
1 763
SEK
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — |
754,000,000
SEK
|
— | — | — |
1 763
SEK
|
— | — | — | — | — |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — |
–
SEK
|
— | — | — |
9,000,000
SEK
|
— | — | — | — | — |