Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-07-31 |
As at 2022-07-31 |
|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||
| Property, plant and equipment [abstract] | ||
| Property, plant and equipment |
1,670,000
GBP
|
1,207,000
GBP
|
| Investment property [abstract] | ||
| Investment property |
81,389,000
GBP
|
77,777,000
GBP
|
| Investments accounted for using equity method [abstract] | ||
| Investments in joint ventures accounted for using equity method |
1,496,000
GBP
|
1,532,000
GBP
|
| Trade and other non-current receivables [abstract] | ||
| Trade and other non-current receivables |
3,010,000
GBP
|
3,010,000
GBP
|
| Miscellaneous non-current assets [abstract] | ||
| Non-current net defined benefit asset |
19,998,000
GBP
|
15,096,000
GBP
|
| Trade and other current receivables [abstract] | ||
| Trade and other current receivables |
2,352,000
GBP
|
2,442,000
GBP
|
| Current prepayments and current accrued income including current contract assets [abstract] | ||
| Current accrued income including current contract assets [abstract] | ||
| Current contract assets |
33,000
GBP
|
16,000
GBP
|
| Categories of non-current financial assets [abstract] | ||
| Non-current financial assets |
1,225,000
GBP
|
1,069,000
GBP
|
| Classes of current inventories [abstract] | ||
| Current inventories |
17,760,000
GBP
|
12,454,000
GBP
|
| Classes of current inventories, alternative [abstract] | ||
| Cash and cash equivalents [abstract] | ||
| Cash and cash equivalents |
18,656,000
GBP
|
31,796,000
GBP
|
| Miscellaneous current assets [abstract] | ||
| Current investments | — | — |
| Short-term deposits, not classified as cash equivalents |
49,000
GBP
|
48,000
GBP
|
| Borrowings [abstract] | ||
| Current borrowings and current portion of non-current borrowings [abstract] | ||
| Current borrowings |
10,491,000
GBP
|
1 1,049
GBP
|
| Trade and other current payables [abstract] | ||
| Trade and other current payables |
2,912,000
GBP
|
2,306,000
GBP
|
| Issued capital [abstract] | ||
| Issued capital |
802,000
GBP
|
818,000
GBP
|
| Retained earnings [abstract] | ||
| Retained earnings |
124,459,000
GBP
|
123,668,000
GBP
|
| Miscellaneous equity [abstract] | ||
| Capital redemption reserve |
206,000
GBP
|
190,000
GBP
|
| Net assets (liabilities) [abstract] | ||
| Assets |
147,925,000
GBP
|
146,460,000
GBP
|
| Liabilities |
22,458,000
GBP
|
21,784,000
GBP
|
| Assets (liabilities) |
125,467,000
GBP
|
124,676,000
GBP
|
| Net current assets (liabilities) [abstract] | ||
| Current assets |
39,124,000
GBP
|
46,756,000
GBP
|
| Current liabilities |
13,404,000
GBP
|
13,400,000
GBP
|
| Assets less current liabilities [abstract] |