Statement Of Cash Flows [Abstract]
| Concept |
2022-04-01 to 2023-03-31 |
2021-04-01 to 2022-03-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Cash flows from (used in) operations before changes in working capital |
2 ,6 34 .6
GBP
|
1, 860.4
GBP
|
| Adjustments for decrease (increase) in trade and other receivables |
996,000,000
GBP
|
625,600,000
GBP
|
| Adjustments for increase (decrease) in trade and other payables |
166 .7
GBP
|
54 4.2
GBP
|
| Adjustments for depreciation and amortisation expense and impairment loss (reversal of impairment loss) recognised in profit or loss |
640,700,000
GBP
|
303 . 2
GBP
|
| Adjustments for gains (losses) on change in fair value of derivatives |
2 ,691 .6
GBP
|
2,100,400,000
GBP
|
| Adjustments for gain (loss) on disposal of investments in subsidiaries, joint ventures and associates |
89. 1
GBP
|
48 . 2
GBP
|
| Cash flows from (used in) investing activities [abstract] | ||
| Cash advances and loans made to related parties |
621 .8
GBP
|
676,000,000
GBP
|
| Cash receipts from repayment of advances and loans made to related parties |
61 .4
GBP
|
10,900,000
GBP
|
| Cash flows from (used in) financing activities [abstract] | ||
| Dividends paid to equity holders of parent, classified as financing activities |
4 74 . 3
GBP
|
506 .6
GBP
|