Statement Of Changes In Net Assets Available For Benefits [Abstract]
| Concept |
2023-08-01 to 2024-07-31 |
2022-08-01 to 2023-07-31 |
|---|---|---|
| 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] | ||
| Other income |
132,700,000
GBP
|
114,200,000
GBP
|
| Administrative expenses |
703,400,000
GBP
|
616,500,000
GBP
|
| Tax expense (income) |
41,600,000
GBP
|
30,900,000
GBP
|