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 |
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] | ||||||||||||
| Revenue | — |
145 546
SEK
|
— | — |
147 147
SEK
|
— | — | — | — |
131 320
SEK
|
— | — |
| Profit (loss) from operating activities | — |
18 295
SEK
|
— | — |
15 148
SEK
|
— | — | — | — |
8 491
SEK
|
— | — |
| Finance income | — |
593,000,000
SEK
|
— | — |
412,000,000
SEK
|
— | — | — | — |
141,000,000
SEK
|
— | — |
| Finance costs | — |
2 524
SEK
|
— | — |
2 768
SEK
|
— | — | — | — |
1 461
SEK
|
— | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — |
78,000,000
SEK
|
— | — |
39,000,000
SEK
|
— | — | — | — |
38,000,000
SEK
|
— | — |
| Profit (loss) before tax | — |
16 364
SEK
|
— | — |
12 792
SEK
|
— | — | — | — |
7 171
SEK
|
— | — |
| Tax expense (income) | — |
4 331
SEK
|
— | — |
3 275
SEK
|
— | — | — | — |
2 006
SEK
|
— | — |
| Profit (loss) from continuing operations | — |
12 033
SEK
|
— | — |
9 517
SEK
|
— | — | — | — |
5 165
SEK
|
— | — |
| Profit (loss) from discontinued operations | — |
9 015
SEK
|
— | — |
279,000,000
SEK
|
— | — | — | — |
899,000,000
SEK
|
— | — |
| Profit (loss) |
160,000,000
SEK
|
21 048
SEK
|
20 888
SEK
|
20 888
SEK
|
9 796
SEK
|
242,000,000
SEK
|
9 554
SEK
|
9 554
SEK
|
5 567
SEK
|
6 064
SEK
|
5 567
SEK
|
497,000,000
SEK
|
| Profit (loss), attributable to [abstract] | ||||||||||||
| Profit (loss), attributable to owners of parent | — |
20 888
SEK
|
— | — |
9 554
SEK
|
— | — | — | — |
5 567
SEK
|
— | — |
| Profit (loss), attributable to non-controlling interests | — |
160,000,000
SEK
|
— | — |
242,000,000
SEK
|
— | — | — | — |
497,000,000
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 | — |
1,709.00
|
— | — |
1,344.00
|
— | — | — | — |
728.00
|
— | — |
| Diluted earnings (loss) per share from discontinued operations | — |
1,274.00
|
— | — |
16.00
|
— | — | — | — |
65.00
|
— | — |
| Diluted earnings (loss) per share | — |
2,983.00
|
— | — |
1,360.00
|
— | — | — | — |
793.00
|
— | — |