Statement Of Financial Position [Abstract]
| Concept |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2023-05-31 |
As at 2023-05-31 |
As at 2023-05-31 |
As at 2023-05-31 |
As at 2023-05-31 |
As at 2023-05-31 |
As at 2022-05-31 |
As at 2022-05-31 |
As at 2022-05-31 |
As at 2022-05-31 |
As at 2022-05-31 |
As at 2022-05-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||
| Property, plant and equipment |
11. 6
GBP
|
— | — | — | — | — |
12. 5
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
15,700,000
GBP
|
— | — | — | — | — |
18 .6
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
156 .5
GBP
|
— | — | — | — | — |
25 5. 8
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
8 9. 2
GBP
|
— | — | — | — | — |
11 0. 9
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
600,000
GBP
|
— | — | — | — | — |
2,900,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
273,600,000
GBP
|
— | — | — | — | — |
40 1.0
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||
| Current inventories |
—
GBP
|
— | — | — | — | — |
800,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables |
32 .2
GBP
|
— | — | — | — | — |
40,900,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
29. 8
GBP
|
— | — | — | — | — |
3 4 .1
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets |
146 . 5
GBP
|
— | — | — | — | — |
100,400,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Assets |
4 2 0 .1
GBP
|
— | — | — | — | — |
5 01.4
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital |
3,100,000
GBP
|
— | — | — | — | — |
3 .1
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
8 9 .1
GBP
|
— | — | — | — | — |
28,800,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Share premium |
224. 4
GBP
|
— | — | — | — | — |
2 24 .1
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
205. 2
GBP
|
42 .3
GBP
|
3 .1
GBP
|
2 24.4
GBP
|
8 9 .1
GBP
|
24,500,000
GBP
|
278 .2
GBP
|
3 .1
GBP
|
2 24 .1
GBP
|
42 . 3
GBP
|
28,800,000
GBP
|
3 7. 5
GBP
|
2 24 . 0
GBP
|
3 .1
GBP
|
42 .3
GBP
|
11 . 3
GBP
|
3 5 .1
GBP
|
2 93.2
GBP
|
| Liabilities [abstract] | ||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||||||
| Non-current provisions |
1,900,000
GBP
|
— | — | — | — | — |
1. 5
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities |
500,000
GBP
|
— | — | — | — | — |
1,400,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
88,600,000
GBP
|
— | — | — | — | — |
1 1 2 .1
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||
| Current provisions [abstract] | ||||||||||||||||||
| Current provisions |
1. 4
GBP
|
— | — | — | — | — |
1,200,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Trade and other current payables |
46,800,000
GBP
|
— | — | — | — | — |
4 4.7
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale |
5,700,000
GBP
|
— | — | — | — | — |
—
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
126. 3
GBP
|
— | — | — | — | — |
111,100,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
214 .9
GBP
|
— | — | — | — | — |
223 .2
GBP
|
— | — | — | — | — | — | — | — | — | — | — |