Statement Of Cash Flows [Abstract]
| Concept |
2021-11-01 to 2022-10-31 |
2020-11-01 to 2021-10-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of interests in associates |
800,000
GBP
|
1,900,000
GBP
|
| Cash advances and loans made to related parties |
—
GBP
|
900,000
GBP
|
| Purchase of investment property |
95,200,000
GBP
|
62,400,000
GBP
|
| Proceeds from sales of investment property |
6,400,000
GBP
|
—
GBP
|
| Cash flows from (used in) financing activities [abstract] | ||
| Payments for debt issue costs |
100,000
GBP
|
700,000
GBP
|