Disclosure Of Investment Property [Text Block]
| Concept |
2023-04-01 to 2024-03-31 |
As at 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
As at 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
|---|---|---|---|---|---|---|---|---|
| Disclosure of investment property [text block] |
A
|
— | — | — | — | — | — | — |
| Disclosure of detailed information about investment property [text block] | — | — | — | — | — | — | — | — |
| Disclosure of detailed information about investment property [abstract] | ||||||||
| Disclosure of detailed information about investment property [line items] | ||||||||
| Reconciliation of changes in investment property [abstract] | ||||||||
| Investment property | — |
9,330,000,000
GBP
|
— | — |
9,658,000,000
GBP
|
— | — | — |
| Changes in investment property [abstract] | ||||||||
| Gains (losses) on fair value adjustment, investment property |
628,000,000
GBP
|
— |
628,000,000
GBP
|
–
GBP
|
— |
–
GBP
|
827,000,000
GBP
|
827,000,000
GBP
|