Statement Of Changes In Net Assets Available For Benefits [Abstract]
| Concept |
2022-08-01 to 2023-07-31 |
2021-08-01 to 2022-07-31 |
|---|---|---|
| Statement of changes in net assets available for benefits [abstract] | ||
| Reconciliation of changes in net assets available for benefits [abstract] | ||
| Changes in net assets available for benefits [abstract] | ||
| Administrative expenses |
25,631,000
GBP
|
22,073,000
GBP
|
| Tax expense (income) |
3,398,000
GBP
|
3,069,000
GBP
|