Profit Or Loss [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
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 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||||||||
| Profit (loss) [abstract] | ||||||||||||||
| Other income | — | — |
305,000,000
SEK
|
— | — | — | — | — | — |
130,000,000
SEK
|
— | — | — | — |
| Profit (loss) from operating activities | — | — |
786,000,000
SEK
|
— | — | — | — | — | — |
724,000,000
SEK
|
— | — | — | — |
| Finance income | — | — |
64,000,000
SEK
|
— | — | — | — | — | — |
235,000,000
SEK
|
— | — | — | — |
| Finance costs | — | — |
571,000,000
SEK
|
— | — | — | — | — | — |
561,000,000
SEK
|
— | — | — | — |
| Profit (loss) before tax | — | — |
278,000,000
SEK
|
— | — | — | — | — | — |
398,000,000
SEK
|
— | — | — | — |
| Tax expense (income) | — | — |
95,000,000
SEK
|
— | — | — | — | — | — |
140,000,000
SEK
|
— | — | — | — |
| Profit (loss) |
7,000,000
SEK
|
—
SEK
|
183,000,000
SEK
|
—
SEK
|
—
SEK
|
176,000,000
SEK
|
176,000,000
SEK
|
—
SEK
|
—
SEK
|
258,000,000
SEK
|
10,000,000
SEK
|
248,000,000
SEK
|
248,000,000
SEK
|
—
SEK
|
| Profit (loss), attributable to [abstract] | ||||||||||||||
| Profit (loss), attributable to owners of parent | — | — |
176,000,000
SEK
|
— | — | — | — | — | — |
248,000,000
SEK
|
— | — | — | — |
| Profit (loss), attributable to non-controlling interests | — | — |
7,000,000
SEK
|
— | — | — | — | — | — |
10,000,000
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 | — | — |
4.99
|
— | — | — | — | — | — |
7.02
|
— | — | — | — |