Statement Of Cash Flows [Abstract]
| Concept |
2023-04-01 to 2024-03-31 |
As at 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
As at 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
2022-04-01 to 2023-03-31 |
As at 2022-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||||||||||||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||||||||||||||||||||
| Profit (loss) |
1 ,884.4
GBP
|
— |
–
GBP
|
–
GBP
|
–
GBP
|
1 ,710.5
GBP
|
100,800,000
GBP
|
–
GBP
|
155 .8
GBP
|
1,7 28.6
GBP
|
1 ,783 .6
GBP
|
73,100,000
GBP
|
–
GBP
|
1,7 10.5
GBP
|
–
GBP
|
84. 2
GBP
|
38,800,000
GBP
|
— |
–
GBP
|
123,000,000
GBP
|
1,790,800,000
GBP
|
1 ,851 . 4
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
1 23.0
GBP
|
2 3.6
GBP
|
60,600,000
GBP
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||||||||||||||||||||
| Adjustments for decrease (increase) in inventories |
39,600,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
137 .3
GBP
|
— |
| Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss |
1 36.8
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
32 9. 3
GBP
|
— |
| Adjustments for provisions |
33. 9
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 5. 3
GBP
|
— |
| Adjustments for share-based payments |
20. 2
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
18,700,000
GBP
|
— |
| Cash flows from (used in) operations |
4,049. 1
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 ,652.7
GBP
|
— |
| Dividends received, classified as operating activities |
223,700,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
29 6.5
GBP
|
— |
| Interest paid, classified as operating activities |
6 7. 0
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 99.9
GBP
|
— |
| Income taxes paid (refund), classified as operating activities |
345 .8
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
255. 3
GBP
|
— |
| Cash flows from (used in) operating activities |
3,860,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 ,494 .0
GBP
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||||||||||||||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
14,900,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
60,000,000
GBP
|
— |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
42 . 9
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
642. 7
GBP
|
— |
| Purchase of property, plant and equipment, classified as investing activities |
1 ,970 . 3
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,479,700,000
GBP
|
— |
| Purchase of intangible assets, classified as investing activities |
5 4 2.2
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
336 .4
GBP
|
— |
| Proceeds from government grants, classified as investing activities |
93 .4
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
–
GBP
|
— |
| Cash flows from (used in) investing activities |
2,858. 3
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 ,96 4 .4
GBP
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||||||||||||||||||
| Proceeds from issuing shares |
9. 2
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
18,000,000
GBP
|
— |
| Payments to acquire or redeem entity's shares |
–
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 0 7. 6
GBP
|
— |
| Proceeds from borrowings, classified as financing activities |
1,9 82.2
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,914 .7
GBP
|
— |
| Repayments of borrowings, classified as financing activities |
1 ,842 .7
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 , 242 . 5
GBP
|
— |
| Cash flows from (used in) financing activities |
8 5 7. 6
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,312,900,000
GBP
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes |
14 4. 1
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 5 7. 5
GBP
|
— |
| Cash and cash equivalents | — |
1 ,035 .9
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
891 .8
GBP
|
— | — | — | — | — | — | — | — | — | — |
1 , 049. 3
GBP
|