Profit Or Loss [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||||||
| Profit (loss) [abstract] | ||||||||||||
| Gross profit | — | — |
428,100,000
GBP
|
— | — | — | — | — |
321,600,000
GBP
|
— | — | — |
| Finance income | — | — |
7,800,000
GBP
|
— | — | — | — | — |
16,700,000
GBP
|
— | — | — |
| Finance costs | — | — |
37,100,000
GBP
|
— | — | — | — | — |
9,100,000
GBP
|
— | — | — |
| Profit (loss) before tax | — | — |
80,700,000
GBP
|
— | — | — | — | — |
86,000,000
GBP
|
— | — | — |
| Tax expense (income) | — | — |
11,600,000
GBP
|
— | — | — | — | — |
15,300,000
GBP
|
— | — | — |
| Profit (loss) |
4,300,000
GBP
|
–
GBP
|
69,100,000
GBP
|
–
GBP
|
–
GBP
|
64,800,000
GBP
|
64,800,000
GBP
|
–
GBP
|
70,700,000
GBP
|
70,700,000
GBP
|
–
GBP
|
–
GBP
|
| Profit (loss), attributable to [abstract] | ||||||||||||
| Profit (loss), attributable to owners of parent | — | — |
64,800,000
GBP
|
— | — | — | — | — |
70,700,000
GBP
|
— | — | — |
| Profit (loss), attributable to non-controlling interests | — | — |
4,300,000
GBP
|
— | — | — | — | — |
–
GBP
|
— | — | — |
| Earnings per share [text block] | — | — | — | — | — | — | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||||||||
| Earnings per share [line items] | ||||||||||||
| Basic earnings per share [abstract] | ||||||||||||
| Basic earnings (loss) per share | — | — |
0.080
|
— | — | — | — | — |
0.087
|
— | — | — |
| Diluted earnings per share [abstract] | ||||||||||||
| Diluted earnings (loss) per share | — | — |
0.064
|
— | — | — | — | — |
0.087
|
— | — | — |