Statement Of Changes In Equity [Abstract]
| Concept |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||
| Statement of changes in equity [line items] | ||||
| Increase (decrease) through exercise of options, equity |
24,000,000
SEK
|
24,000,000
SEK
|
34,000,000
SEK
|
34,000,000
SEK
|