Disclosure Of Earnings Per Share [Text Block]
| Concept |
2022-02-01 to 2023-01-31 |
2022-02-01 to 2023-01-31 |
2022-02-01 to 2023-01-31 |
2022-02-01 to 2023-01-31 |
2022-02-01 to 2023-01-31 |
2022-02-01 to 2023-01-31 |
2022-02-01 to 2023-01-31 |
2021-02-01 to 2022-01-31 |
2021-02-01 to 2022-01-31 |
2021-02-01 to 2022-01-31 |
2021-02-01 to 2022-01-31 |
2021-02-01 to 2022-01-31 |
2021-02-01 to 2022-01-31 |
2021-02-01 to 2022-01-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of earnings per share [text block] | — | — | — | — | — |
12 Loss per share
|
— | — | — | — | — | — | — | — |
| Earnings per share [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||||||||||
| Earnings per share [line items] | ||||||||||||||
| Basic earnings per share [abstract] | ||||||||||||||
| Basic earnings (loss) per share | — | — | — | — | — |
1.858
|
— | — | — | — | — |
0.201
|
— | — |
| Diluted earnings per share [abstract] | ||||||||||||||
| Diluted earnings (loss) per share | — | — | — | — | — |
1.858
|
— | — | — | — | — |
0.201
|
— | — |
| Adjustments to reconcile profit (loss) to numerator used in calculating earnings per share [abstract] | ||||||||||||||
| Profit (loss), attributable to owners of parent |
–
GBP
|
–
GBP
|
–
GBP
|
259,200,000
GBP
|
–
GBP
|
259,200,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
28,000,000
GBP
|
28,000,000
GBP
|
–
GBP
|
| Disclosure of depositary receipts [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of depositary receipts [abstract] | ||||||||||||||
| Disclosure of depositary receipts [line items] |