Profit Or Loss [Abstract]
| Concept |
2021-05-01 to 2022-04-30 |
2021-05-01 to 2022-04-30 |
2021-05-01 to 2022-04-30 |
2021-05-01 to 2022-04-30 |
2020-05-01 to 2021-04-30 |
2020-05-01 to 2021-04-30 |
2020-05-01 to 2021-04-30 |
2020-05-01 to 2021-04-30 |
|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||
| Profit (loss) [abstract] | ||||||||
| Profit (loss) from operating activities | — | — |
1 643
SEK
|
— |
1 906
SEK
|
— | — | — |
| Finance income | — | — |
42,000,000
SEK
|
— |
30,000,000
SEK
|
— | — | — |
| Profit (loss) before tax | — | — |
1 501
SEK
|
— |
1 630
SEK
|
— | — | — |
| Tax expense (income) | — | — |
345,000,000
SEK
|
— |
37 7
SEK
|
— | — | — |
| Profit (loss) |
1 154
SEK
|
1 154
SEK
|
1 157
SEK
|
3,000,000
SEK
|
1 253
SEK
|
1 254
SEK
|
1,000,000
SEK
|
1 254
SEK
|
| Profit (loss), attributable to [abstract] | ||||||||
| Profit (loss), attributable to owners of parent | — | — |
1 154
SEK
|
— |
1 254
SEK
|
— | — | — |
| Profit (loss), attributable to non-controlling interests | — | — |
3,000,000
SEK
|
— |
1,000,000
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 | — | — |
3,0 2
|
— |
3, 2 8
|
— | — | — |
| Diluted earnings per share [abstract] | ||||||||
| Diluted earnings (loss) per share | — | — |
3,0 2
|
— |
3, 2 8
|
— | — | — |