Statement Of Changes In Equity [Abstract]
Concept |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Statement of changes in equity [abstract] | |||||||||||||||||||||||||
Statement of changes in equity [line items] | |||||||||||||||||||||||||
Equity | — |
1 966,0
SEK
|
— |
12,000,000
SEK
|
4,055,000,000
SEK
|
— | — | — |
3,459,000,000
SEK
|
2 718,6
SEK
|
— |
2 372,0
SEK
|
1 765,9
SEK
|
— | — | — |
12,000,000
SEK
|
2,590,000,000
SEK
|
— |
3,459,000,000
SEK
|
2 186,5
SEK
|
1 526,2
SEK
|
12,000,000
SEK
|
3,132,000,000
SEK
|
3,459,000,000
SEK
|
Changes in equity [abstract] | |||||||||||||||||||||||||
Comprehensive income [abstract] | |||||||||||||||||||||||||
Profit (loss) |
-
SEK
|
— |
-
SEK
|
— | — |
3,452,000,000
SEK
|
3,452,000,000
SEK
|
-
SEK
|
— | — |
3,409,000,000
SEK
|
— | — |
3,409,000,000
SEK
|
-
SEK
|
-
SEK
|
— | — |
-
SEK
|
— | — | — | — | — | — |
Other comprehensive income |
-
SEK
|
— |
1,465,000,000
SEK
|
— | — |
93,000,000
SEK
|
1,372,000,000
SEK
|
-
SEK
|
— | — |
262,000,000
SEK
|
— | — |
280,000,000
SEK
|
542,000,000
SEK
|
-
SEK
|
— | — |
-
SEK
|
— | — | — | — | — | — |
Comprehensive income |
-
SEK
|
— |
1,465,000,000
SEK
|
— | — |
3,359,000,000
SEK
|
4,824,000,000
SEK
|
-
SEK
|
— | — |
3,147,000,000
SEK
|
— | — |
3,689,000,000
SEK
|
542,000,000
SEK
|
-
SEK
|
— | — |
-
SEK
|
— | — | — | — | — | — |
Dividends recognised as distributions to owners |
-
SEK
|
— |
-
SEK
|
— | — |
1,387,000,000
SEK
|
1,387,000,000
SEK
|
-
SEK
|
— | — |
1,316,000,000
SEK
|
— | — |
1,316,000,000
SEK
|
-
SEK
|
-
SEK
|
— | — |
-
SEK
|
— | — | — | — | — | — |
Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity |
-
SEK
|
— |
-
SEK
|
— | — |
10,000,000
SEK
|
10,000,000
SEK
|
-
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Increase (decrease) through share-based payment transactions, equity |
-
SEK
|
— |
-
SEK
|
— | — |
19,000,000
SEK
|
19,000,000
SEK
|
-
SEK
|
— | — |
24,000,000
SEK
|
— | — |
24,000,000
SEK
|
-
SEK
|
-
SEK
|
— | — |
-
SEK
|
— | — | — | — | — | — |