Profit Or Loss [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||
| Profit (loss) [abstract] | ||||||
| Revenue | — |
15 491
SEK
|
— | — |
16 997
SEK
|
— |
| Profit (loss) from operating activities | — |
1 156
SEK
|
— | — |
1 121
SEK
|
— |
| Finance income | — |
17,000,000
SEK
|
— | — |
16,000,000
SEK
|
— |
| Finance costs | — |
153,000,000
SEK
|
— | — |
138,000,000
SEK
|
— |
| Profit (loss) before tax | — |
1 020
SEK
|
— | — |
999,000,000
SEK
|
— |
| Tax expense (income) | — |
212,000,000
SEK
|
— | — |
267,000,000
SEK
|
— |
| Profit (loss) |
808,000,000
SEK
|
808,000,000
SEK
|
808,000,000
SEK
|
733,000,000
SEK
|
733,000,000
SEK
|
733,000,000
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 | — |
754.00
|
— | — |
682.00
|
— |