Statement Of Cash Flows [Abstract]
| Concept |
2022-07-01 to 2023-06-30 |
2021-07-01 to 2022-06-30 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Cash flows from (used in) operations before changes in working capital |
19. 3
GBP
|
2 9. 4
GBP
|
| Increase (decrease) in working capital |
6 4 .9
GBP
|
1 1 8.2
GBP
|
| Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, inventories |
4 .7
GBP
|
2 .2
GBP
|
| Adjustments for gain (loss) on disposals, property, plant and equipment |
—
GBP
|
3,200,000
GBP
|
| Cash flows from (used in) investing activities [abstract] | ||
| Dividends received from investments accounted for using equity method, classified as investing activities |
34,800,000
GBP
|
16 . 5
GBP
|
| Dividends received from associates, classified as investing activities |
—
GBP
|
—
GBP
|
| Proceeds from disposals of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets |
0 .1
GBP
|
1. 0
GBP
|
| Cash flows from (used in) financing activities [abstract] | ||
| Dividends paid to equity holders of parent, classified as financing activities |
3 6 0 .0
GBP
|
337 .0
GBP
|
| Dividends paid to non-controlling interests, classified as financing activities |
0 . 3
GBP
|
400,000
GBP
|