Statement Of Changes In Equity [Abstract]
| Concept |
2024-04-05 to 2025-03-31 |
2024-04-05 to 2025-03-31 |
2024-04-05 to 2025-03-31 |
2024-04-05 to 2025-03-31 |
2024-04-05 to 2025-03-31 |
2024-04-05 to 2025-03-31 |
2024-04-05 to 2025-03-31 |
2024-04-05 to 2025-03-31 |
2024-04-05 to 2025-03-31 |
2024-04-05 to 2025-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||
| Statement of changes in equity [line items] | ||||||||||
| Dividends recognised as distributions to non-controlling interests |
-
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
34,000,000
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
34,000,000
GBP
|
| Increase (decrease) through acquisition of subsidiary, equity |
-
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
759,000,000
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
759,000,000
GBP
|