Statement Of Changes In Net Assets Available For Benefits [Abstract]
| Concept |
2024-04-05 to 2025-03-31 |
2023-04-05 to 2024-04-04 |
|---|---|---|
| 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 |
21,000,000
GBP
|
80,000,000
GBP
|
| Administrative expenses |
3,550,000,000
GBP
|
2,549,000,000
GBP
|
| Tax expense (income) |
36,000,000
GBP
|
476,000,000
GBP
|