Statement Of Changes In Net Assets Available For Benefits [Abstract]
| Concept |
2023-07-01 to 2024-06-30 |
2023-07-01 to 2024-06-30 |
2023-07-01 to 2024-06-30 |
2022-07-01 to 2023-06-30 |
|---|---|---|---|---|
| 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 |
1,008,500,000
GBP
|
1,088,500,000
GBP
|
80,000,000
GBP
|
1,097,600,000
GBP
|
| Tax expense (income) |
30,700,000
GBP
|
19,600,000
GBP
|
11,100,000
GBP
|
53,800,000
GBP
|