Profit Or Loss [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 |
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 |
|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||
| Profit (loss) [abstract] | ||||||||
| Other income | — | — |
243,000,000
SEK
|
— | — |
253,000,000
SEK
|
— | — |
| Employee benefits expense | — | — |
2 653
SEK
|
— | — |
2 469
SEK
|
— | — |
| Profit (loss) from operating activities | — | — |
894,000,000
SEK
|
— | — |
738,000,000
SEK
|
— | — |
| Finance income | — | — |
9,000,000
SEK
|
— | — |
10,000,000
SEK
|
— | — |
| Profit (loss) before tax | — | — |
759,000,000
SEK
|
— | — |
596,000,000
SEK
|
— | — |
| Tax expense (income) | — | — |
172,000,000
SEK
|
— | — |
150,000,000
SEK
|
— | — |
| Profit (loss) |
14,000,000
SEK
|
572,000,000
SEK
|
587,000,000
SEK
|
572,000,000
SEK
|
432,000,000
SEK
|
446,000,000
SEK
|
15,000,000
SEK
|
432,000,000
SEK
|
| Profit (loss), attributable to [abstract] | ||||||||
| Profit (loss), attributable to owners of parent | — | — |
572,000,000
SEK
|
— | — |
432,000,000
SEK
|
— | — |
| Profit (loss), attributable to non-controlling interests | — | — |
14,000,000
SEK
|
— | — |
15,000,000
SEK
|
— | — |