Profit Or Loss [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|
| Profit or loss [abstract] | ||
| Profit (loss) [abstract] | ||
| Finance income |
10,000,000
SEK
|
1,000,000
SEK
|
| Finance costs |
264,000,000
SEK
|
226,000,000
SEK
|
| Share of profit (loss) of associates and joint ventures accounted for using equity method |
158,000,000
SEK
|
60,000,000
SEK
|
| Profit (loss) before tax |
2 465
SEK
|
824,000,000
SEK
|
| Tax expense (income) |
44,000,000
SEK
|
49,000,000
SEK
|
| Profit (loss) |
2 020
SEK
|
660,000,000
SEK
|
| Earnings per share [text block] | — | — |
| Earnings per share [abstract] | ||
| Earnings per share [line items] | ||
| Basic earnings per share [abstract] | ||
| Basic earnings (loss) per share from continuing operations |
3,582.00
|
1,112.00
|
| Diluted earnings per share [abstract] | ||
| Diluted earnings (loss) per share from continuing operations |
3,540.00
|
1,098.00
|