Profit Or Loss [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-12-31 to 2022-12-31 |
2020-12-31 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||
| Profit (loss) [abstract] | ||||||
| Revenue | — | — |
1 391,9
SEK
|
1 298,7
SEK
|
— | — |
| Other income | — | — |
1, 4
SEK
|
2 ,9
SEK
|
— | — |
| Other work performed by entity and capitalised | — | — |
54,000,000
SEK
|
37,000,000
SEK
|
— | — |
| Raw materials and consumables used | — | — |
7 27 ,4
SEK
|
649 ,3
SEK
|
— | — |
| Employee benefits expense | — | — |
3,068,000,000
SEK
|
2 65,2
SEK
|
— | — |
| Other expenses, by nature | — | — |
1 7 4,3
SEK
|
1 44, 9
SEK
|
— | — |
| Profit (loss) from operating activities |
1 5 2,8
SEK
|
— |
1 52,8
SEK
|
20 7 ,2
SEK
|
2 07, 2
SEK
|
— |
| Finance income | — | — |
33,000,000
SEK
|
53,000,000
SEK
|
— | — |
| Finance costs | — | — |
27,000,000
SEK
|
4, 1
SEK
|
— | — |
| Profit (loss) before tax | — | — |
1 53,4
SEK
|
2,084,000,000
SEK
|
— | — |
| Tax expense (income) | — | — |
3 2,9
SEK
|
4 1 ,7
SEK
|
— | — |
| Profit (loss) from continuing operations |
1 20,5
SEK
|
1 20,5
SEK
|
1 20,5
SEK
|
1 66,7
SEK
|
1 66,7
SEK
|
1 66,7
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 | — | — |
2,4 1
|
3 , 33
|
— | — |