Profit Or Loss [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||
| Profit (loss) [abstract] | ||||||||
| Other income |
1,297,000,000
SEK
|
— | — | — | — |
1,969,000,000
SEK
|
— | — |
| Profit (loss) from operating activities |
7,243,000,000
SEK
|
— | — | — | — |
8,493,000,000
SEK
|
— | — |
| Finance income |
2,347,000,000
SEK
|
— | — | — | — |
603,000,000
SEK
|
— | — |
| Finance costs |
5,612,000,000
SEK
|
— | — | — | — |
2,435,000,000
SEK
|
— | — |
| Profit (loss) before tax |
3,979,000,000
SEK
|
— | — | — | — |
6,662,000,000
SEK
|
— | — |
| Tax expense (income) |
1,403,000,000
SEK
|
— | — | — | — |
1,796,000,000
SEK
|
— | — |
| Profit (loss) |
2,576,000,000
SEK
|
96,000,000
SEK
|
2,480,000,000
SEK
|
2,480,000,000
SEK
|
4,700,000,000
SEK
|
4,865,000,000
SEK
|
4,700,000,000
SEK
|
165,000,000
SEK
|
| Profit (loss), attributable to [abstract] | ||||||||
| Profit (loss), attributable to owners of parent |
2,480,000,000
SEK
|
— | — | — | — |
4,700,000,000
SEK
|
— | — |
| Profit (loss), attributable to non-controlling interests |
96,000,000
SEK
|
— | — | — | — |
165,000,000
SEK
|
— | — |
| Earnings per share [text block] | — | — | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||||
| Earnings per share [line items] | ||||||||
| Diluted earnings per share [abstract] | ||||||||
| Diluted earnings (loss) per share |
702.00
|
— | — | — | — |
1,329.00
|
— | — |