Disclosure Of Cash Flow Statement [Text Block]
| Concept |
2021-06-27 to 2022-07-02 |
As at 2022-07-02 |
As at 2021-06-27 |
As at 2021-06-26 |
2020-06-28 to 2021-06-26 |
As at 2020-06-28 |
|---|---|---|---|---|---|---|
| Disclosure of cash flow statement [text block] | — | — | — | — | — | — |
| Cash and cash equivalents if different from statement of financial position [abstract] | ||||||
| Cash and cash equivalents | — |
30,200,000.0
GBP
|
128,600,000
GBP
|
128,600,000.0
GBP
|
— |
90,000,000
GBP
|
| Income taxes paid (refund) [abstract] | ||||||
| Income taxes paid (refund), classified as operating activities |
35,200,000.0
GBP
|
— | — | — |
35,500,000.0
GBP
|
— |