Analysis Of Income And Expense [Abstract]
| Concept |
2022-05-01 to 2023-04-30 |
2021-05-01 to 2022-04-30 |
|---|---|---|
| Analysis of income and expense [abstract] | ||
| Revenue [abstract] | ||
| Revenue |
2,550 .2
GBP
|
2,348,000,000
GBP
|
| Material income and expense [abstract] | ||
| Other operating income (expense) |
178,500,000
GBP
|
156,900,000
GBP
|
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||
| Share of profit (loss) of joint ventures accounted for using equity method |
96,300,000
GBP
|
56. 1
GBP
|
| Comprehensive income, continuing and discontinued operations [abstract] | ||
| Comprehensive income |
464,400,000
GBP
|
480,800,000
GBP
|