Statement Of Cash Flows [Abstract]
| Concept |
2022-07-31 to 2023-07-29 |
As at 2023-07-29 |
2021-08-01 to 2022-07-30 |
As at 2022-07-30 |
As at 2021-07-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Cash flows from (used in) operations |
41,780,000
GBP
|
— |
28,484,000
GBP
|
— | — |
| Income taxes paid (refund), classified as operating activities |
1,713,000
GBP
|
— |
3,457,000
GBP
|
— | — |
| Cash flows from (used in) operating activities |
40,067,000
GBP
|
— |
25,027,000
GBP
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||
| Purchase of property, plant and equipment, classified as investing activities |
7,550,000
GBP
|
— |
3,741,000
GBP
|
— | — |
| Purchase of intangible assets, classified as investing activities |
1,708,000
GBP
|
— |
1,004,000
GBP
|
— | — |
| Interest received, classified as investing activities |
1,961,000
GBP
|
— |
15,000
GBP
|
— | — |
| Cash flows from (used in) investing activities |
8,172,000
GBP
|
— |
4,730,000
GBP
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||
| Dividends paid, classified as financing activities |
4,724,000
GBP
|
— |
4,443,000
GBP
|
— | — |
| Cash flows from (used in) financing activities |
33,176,000
GBP
|
— |
37,128,000
GBP
|
— | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes |
1,281,000
GBP
|
— |
16,831,000
GBP
|
— | — |
| Cash and cash equivalents | — |
69,538,000
GBP
|
— |
70,819,000
GBP
|
87,650,000
GBP
|