Statement Of Comprehensive Income [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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||
| Profit (loss) | — |
10 17 5
SEK
|
10 9 89
SEK
|
10 17 5
SEK
|
8 14
SEK
|
— |
1 076
SEK
|
— | — |
1 8 508
SEK
|
19 5 84
SEK
|
18 50 8
SEK
|
| Other comprehensive income [abstract] | ||||||||||||
| Other comprehensive income |
234,000,000
SEK
|
728,000,000
SEK
|
1 88 6
SEK
|
— |
1 1 57
SEK
|
494,000,000
SEK
|
271,000,000
SEK
|
103,000,000
SEK
|
788,000,000
SEK
|
890,000,000
SEK
|
1 16 2
SEK
|
— |
| Comprehensive income |
234,000,000
SEK
|
1 0 903
SEK
|
12 87 5
SEK
|
10 175
SEK
|
1 972
SEK
|
494,000,000
SEK
|
1 3 48
SEK
|
103,000,000
SEK
|
788,000,000
SEK
|
19 39 9
SEK
|
2 0 74 6
SEK
|
18 5 08
SEK
|
| Comprehensive income attributable to [abstract] | ||||||||||||
| Comprehensive income, attributable to owners of parent | — | — |
10 9 03
SEK
|
— | — | — | — | — | — | — |
19 3 99
SEK
|
— |
| Comprehensive income, attributable to non-controlling interests | — | — |
1 972
SEK
|
— | — | — | — | — | — | — |
1 34 8
SEK
|
— |