Profit Or Loss [Abstract]
| Concept |
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 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 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 | — | — |
1 996
SEK
|
— | — | — | — | — |
1 734
SEK
|
— |
| Interest revenue calculated using effective interest method | — | — |
25,000,000
SEK
|
— | — | — | — | — |
1,000,000
SEK
|
— |
| Other income | — | — |
597,000,000
SEK
|
— | — | — | — | — |
73,000,000
SEK
|
— |
| Profit (loss) from operating activities | — | — |
810,000,000
SEK
|
— | — | — | — | — |
130,000,000
SEK
|
— |
| Profit (loss) before tax | — |
830,000,000
SEK
|
830,000,000
SEK
|
— | — | — |
210,000,000
SEK
|
— |
210,000,000
SEK
|
— |
| Tax expense (income) | — | — |
147,000,000
SEK
|
— | — | — | — | — |
81,000,000
SEK
|
— |
| Profit (loss) |
491,000,000
SEK
|
— |
683,000,000
SEK
|
491,000,000
SEK
|
192,000,000
SEK
|
46,000,000
SEK
|
— |
174,000,000
SEK
|
128,000,000
SEK
|
174,000,000
SEK
|
| Profit (loss), attributable to [abstract] | ||||||||||
| Profit (loss), attributable to owners of parent | — | — |
491,000,000
SEK
|
— | — | — | — | — |
174,000,000
SEK
|
— |
| Profit (loss), attributable to non-controlling interests | — | — |
192,000,000
SEK
|
— | — | — | — | — |
46,000,000
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 | — | — |
555.00
|
— | — | — | — | — |
197.00
|
— |
| Diluted earnings per share [abstract] | ||||||||||
| Diluted earnings (loss) per share | — | — |
541.00
|
— | — | — | — | — |
192.00
|
— |