Disclosure Of Cash Flow Statement [Text Block]
| Concept |
As at 2022-04-30 |
2021-05-02 to 2022-04-30 |
2020-05-03 to 2021-05-01 |
As at 2021-05-01 |
As at 2020-05-02 |
|---|---|---|---|---|---|
| Disclosure of cash flow statement [text block] | — | — | — | — | — |
| Cash and cash equivalents if different from statement of financial position [abstract] | |||||
| Cash and cash equivalents |
1 26
GBP
|
— | — |
175,000,000
GBP
|
— |
| Cash and cash equivalents if different from statement of financial position |
124,000,000
GBP
|
— | — |
169,000,000
GBP
|
1 20
GBP
|
| Income taxes paid (refund) [abstract] | |||||
| Income taxes paid (refund), classified as operating activities | — |
1 8
GBP
|
3 5
GBP
|
— | — |