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 |
59,000,000
SEK
|
— | — | — | — |
19,000,000
SEK
|
— | — |
| Administrative expenses |
688,000,000
SEK
|
— | — | — | — |
575,000,000
SEK
|
— | — |
| Profit (loss) from operating activities |
755,000,000
SEK
|
— | — | — | — |
399,000,000
SEK
|
— | — |
| Impairment loss (impairment gain and reversal of impairment loss) determined in accordance with IFRS 9 |
357,000,000
SEK
|
— | — | — | — |
53,000,000
SEK
|
— | — |
| Profit (loss) before tax |
869,000,000
SEK
|
— | — | — | — |
490,000,000
SEK
|
— | — |
| Tax expense (income) |
158,000,000
SEK
|
— | — | — | — |
78,000,000
SEK
|
— | — |
| Profit (loss) from discontinued operations |
-
SEK
|
— | — | — | — |
389,000,000
SEK
|
— | — |
| Profit (loss) |
711,000,000
SEK
|
559,000,000
SEK
|
559,000,000
SEK
|
152,000,000
SEK
|
706,000,000
SEK
|
801,000,000
SEK
|
706,000,000
SEK
|
95,000,000
SEK
|
| Profit (loss), attributable to [abstract] | ||||||||
| Profit (loss), attributable to owners of parent |
558,000,000
SEK
|
— | — | — | — |
706,000,000
SEK
|
— | — |
| Profit (loss), attributable to non-controlling interests |
152,000,000
SEK
|
— | — | — | — |
95,000,000
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 from continuing operations |
626.00
|
— | — | — | — |
355.00
|
— | — |
| Diluted earnings (loss) per share from discontinued operations |
0.00
|
— | — | — | — |
436.00
|
— | — |
| Diluted earnings (loss) per share |
626.00
|
— | — | — | — |
791.00
|
— | — |