Statement Of Cash Flows [Abstract]
| Concept |
2022-08-01 to 2023-07-31 |
As at 2023-07-31 |
2022-08-01 to 2023-07-31 |
2022-08-01 to 2023-07-31 |
2022-08-01 to 2023-07-31 |
2022-08-01 to 2023-07-31 |
2022-08-01 to 2023-07-31 |
2022-08-01 to 2023-07-31 |
2021-08-01 to 2022-07-31 |
2021-08-01 to 2022-07-31 |
As at 2022-07-31 |
2021-08-01 to 2022-07-31 |
2021-08-01 to 2022-07-31 |
2021-08-01 to 2022-07-31 |
2021-08-01 to 2022-07-31 |
2021-08-01 to 2022-07-31 |
As at 2021-07-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||||||||
| Profit (loss) |
12,586,000
GBP
|
— |
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
12,586,000
GBP
|
–
GBP
|
12,370,000
GBP
|
— |
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
12,370,000
GBP
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||||||||
| Adjustments for income tax expense |
3,399,000
GBP
|
— | — | — | — | — | — | — | — |
3,069,000
GBP
|
— | — | — | — | — | — | — |
| Adjustments for finance costs |
1, 132
GBP
|
— | — | — | — | — | — | — | — |
842,000
GBP
|
— | — | — | — | — | — | — |
| Adjustments for decrease (increase) in inventories |
1,090,000
GBP
|
— | — | — | — | — | — | — | — |
7 , 721
GBP
|
— | — | — | — | — | — | — |
| Adjustments for share-based payments |
837,000
GBP
|
— | — | — | — | — | — | — | — |
403,000
GBP
|
— | — | — | — | — | — | — |
| Adjustments for losses (gains) on disposal of non-current assets |
20,000
GBP
|
— | — | — | — | — | — | — | — |
–
GBP
|
— | — | — | — | — | — | — |
| Cash flows from (used in) operations |
24,355,000
GBP
|
— | — | — | — | — | — | — | — |
6,875,000
GBP
|
— | — | — | — | — | — | — |
| Income taxes paid (refund), classified as operating activities |
3,957,000
GBP
|
— | — | — | — | — | — | — | — |
2,345,000
GBP
|
— | — | — | — | — | — | — |
| Cash flows from (used in) operating activities |
20,398,000
GBP
|
— | — | — | — | — | — | — | — |
4,530,000
GBP
|
— | — | — | — | — | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
987,000
GBP
|
— | — | — | — | — | — | — | — |
1,960,000
GBP
|
— | — | — | — | — | — | — |
| Purchase of property, plant and equipment, classified as investing activities |
999,000
GBP
|
— | — | — | — | — | — | — | — |
1,843,000
GBP
|
— | — | — | — | — | — | — |
| Cash flows from (used in) investing activities |
1,986,000
GBP
|
— | — | — | — | — | — | — | — |
3,803,000
GBP
|
— | — | — | — | — | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||||||
| Proceeds from borrowings, classified as financing activities |
2, 753
GBP
|
— | — | — | — | — | — | — | — |
14,347,000
GBP
|
— | — | — | — | — | — | — |
| Repayments of borrowings, classified as financing activities |
13,412,000
GBP
|
— | — | — | — | — | — | — | — |
2, 766
GBP
|
— | — | — | — | — | — | — |
| Payments of lease liabilities, classified as financing activities |
840,000
GBP
|
— | — | — | — | — | — | — | — |
936,000
GBP
|
— | — | — | — | — | — | — |
| Dividends paid, classified as financing activities |
6,255,000
GBP
|
— | — | — | — | — | — | — | — |
4,830,000
GBP
|
— | — | — | — | — | — | — |
| Interest paid, classified as financing activities |
1, 147
GBP
|
— | — | — | — | — | — | — | — |
850,000
GBP
|
— | — | — | — | — | — | — |
| Cash flows from (used in) financing activities |
19,527,000
GBP
|
— | — | — | — | — | — | — | — |
5,338,000
GBP
|
— | — | — | — | — | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
1, 115
GBP
|
— | — | — | — | — | — | — | — |
6,065,000
GBP
|
— | — | — | — | — | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||||||||
| Effect of exchange rate changes on cash and cash equivalents |
1,000
GBP
|
— | — | — | — | — | — | — | — |
4,000
GBP
|
— | — | — | — | — | — | — |
| Cash and cash equivalents | — |
5,086,000
GBP
|
— | — | — | — | — | — | — | — |
6,202,000
GBP
|
— | — | — | — | — |
133,000
GBP
|