Statement Of Cash Flows [Abstract]
| Concept |
2021-04-01 to 2022-03-31 |
2020-04-01 to 2021-03-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of financial instruments, classified as investing activities |
28,337,000
GBP
|
2 8 ,9 33
GBP
|
| Proceeds from sales or maturity of financial instruments, classified as investing activities |
27, 5 1 1
GBP
|
25 ,176
GBP
|