Statement Of Financial Position [Abstract]
| Concept |
As at 2024-04-30 |
As at 2024-04-30 |
As at 2024-04-30 |
As at 2024-04-30 |
As at 2024-04-30 |
As at 2024-04-30 |
As at 2023-04-30 |
As at 2023-04-30 |
As at 2023-04-30 |
As at 2023-04-30 |
As at 2023-04-30 |
As at 2023-04-30 |
As at 2022-04-30 |
As at 2022-04-30 |
As at 2022-04-30 |
As at 2022-04-30 |
As at 2022-04-30 |
As at 2022-04-30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||
| Property, plant and equipment | — | — | — | — | — |
28 .0
GBP
|
— | — | — | — |
34,600,000
GBP
|
— | — | — | — | — | — | — |
| Right-of-use assets | — | — | — | — | — |
4,300,000
GBP
|
— | — | — | — |
5,200,000
GBP
|
— | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — |
116 .9
GBP
|
— | — | — | — |
114. 5
GBP
|
— | — | — | — | — | — | — |
| Non-current assets | — | — | — | — | — |
393 .4
GBP
|
— | — | — | — |
39 4. 9
GBP
|
— | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||
| Current inventories | — | — | — | — | — |
5,283,900,000
GBP
|
— | — | — | — |
5, 3 02 .1
GBP
|
— | — | — | — | — | — | — |
| Trade and other current receivables | — | — | — | — | — |
119. 8
GBP
|
— | — | — | — |
92 . 3
GBP
|
— | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — |
1 ,19 2 . 0
GBP
|
— | — | — | — |
1 , 070 . 4
GBP
|
— | — | — | — |
928 . 9
GBP
|
— | — |
| Current assets | — | — | — | — | — |
6, 602 . 9
GBP
|
— | — | — | — |
6,464,800,000
GBP
|
— | — | — | — | — | — | — |
| Assets | — | — | — | — | — |
6,996,300,000
GBP
|
— | — | — | — |
6, 8 59 .7
GBP
|
— | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital | — | — | — | — | — |
6. 2
GBP
|
— | — | — | — |
6. 3
GBP
|
— | — | — | — | — | — | — |
| Retained earnings | — | — | — | — | — |
4 ,4 40. 5
GBP
|
— | — | — | — |
4, 212 .3
GBP
|
— | — | — | — | — | — | — |
| Share premium | — | — | — | — | — |
49. 8
GBP
|
— | — | — | — |
49. 8
GBP
|
— | — | — | — | — | — | — |
| Other reserves | — | — | — | — | — |
9 6 1. 3
GBP
|
— | — | — | — |
96 1 . 3
GBP
|
— | — | — | — | — | — | — |
| Equity |
96 1 . 3
GBP
|
25. 3
GBP
|
6,200,000
GBP
|
4 ,4 40. 5
GBP
|
49. 8
GBP
|
3, 560. 5
GBP
|
96 1 . 3
GBP
|
4, 212 . 3
GBP
|
49. 8
GBP
|
6,300,000
GBP
|
3,3 32 .3
GBP
|
25. 2
GBP
|
25,000,000
GBP
|
6,500,000
GBP
|
4 ,01 6 .1
GBP
|
3 ,1 36 .1
GBP
|
9 6 1 . 3
GBP
|
49. 8
GBP
|
| Liabilities [abstract] | ||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||||||
| Non-current provisions | — | — | — | — | — |
140,700,000
GBP
|
— | — | — | — |
1 15 .1
GBP
|
— | — | — | — | — | — | — |
| Trade and other non-current payables | — | — | — | — | — |
6 8 3 .6
GBP
|
— | — | — | — |
8 6 3 . 4
GBP
|
— | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — | — |
1,486. 6
GBP
|
— | — | — | — |
1 , 6 4 1 . 4
GBP
|
— | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||
| Current provisions [abstract] | ||||||||||||||||||
| Current provisions | — | — | — | — | — |
6 9 .1
GBP
|
— | — | — | — |
7 8.5
GBP
|
— | — | — | — | — | — | — |
| Trade and other current payables | — | — | — | — | — |
1,87 8.0
GBP
|
— | — | — | — |
1,8 01 .6
GBP
|
— | — | — | — | — | — | — |
| Current liabilities | — | — | — | — | — |
1,94 9.2
GBP
|
— | — | — | — |
1,8 86.0
GBP
|
— | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — |
3, 435 . 8
GBP
|
— | — | — | — |
3 , 52 7. 4
GBP
|
— | — | — | — | — | — | — |