Statement Of Changes In Equity [Abstract]
| Concept |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||
| Statement of changes in equity [line items] | ||||||
| Increase (decrease) through exercise of options, equity |
4,038,000
GBP
|
4 ,1 5 8
GBP
|
–
GBP
|
–
GBP
|
12 0
GBP
|
–
GBP
|
| Decrease (increase) through tax on share-based payment transactions, equity |
–
GBP
|
536,000
GBP
|
–
GBP
|
–
GBP
|
536,000
GBP
|
–
GBP
|