Statement Of Changes In Net Assets Available For Benefits [Abstract]
| Concept |
2023-04-05 to 2024-04-04 |
2022-04-05 to 2023-04-04 |
|---|---|---|
| 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] | ||
| Investment income |
-
GBP
|
-
GBP
|
| Other income |
80,000,000
GBP
|
54,000,000
GBP
|
| Administrative expenses |
2,422,000,000
GBP
|
2,323,000,000
GBP
|
| Tax expense (income) |
476,000,000
GBP
|
565,000,000
GBP
|