Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]
| 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 |
As at 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 |
As at 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of effect of changes in foreign exchange rates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Reserve of exchange differences on translation | — | — | — | — | — |
25,300,000
GBP
|
— | — | — | — | — | — | — |
32. 0
GBP
|
— | — | — | — |
| Disclosure of information when currency is not exchangeable into another currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information when foreign operation’s functional currency is not exchangeable into presentation currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [abstract] | ||||||||||||||||||
| Disclosure of summarised financial information about foreign operation [line items] | ||||||||||||||||||
| Non-current assets | — | — | — | — | — |
448,100,000
GBP
|
— | — | — | — | — | — | — |
434,700,000
GBP
|
— | — | — | — |
| Current assets | — | — | — | — | — |
693,600,000
GBP
|
— | — | — | — | — | — | — |
754 .3
GBP
|
— | — | — | — |
| Non-current liabilities | — | — | — | — | — |
439,000,000
GBP
|
— | — | — | — | — | — | — |
482 .0
GBP
|
— | — | — | — |
| Current liabilities | — | — | — | — | — |
236,400,000
GBP
|
— | — | — | — | — | — | — |
205 .1
GBP
|
— | — | — | — |
| Revenue | — |
726,300,000
GBP
|
— | — | — | — | — | — | — | — | — |
767,800,000
GBP
|
— | — | — | — | — | — |
| Profit (loss) |
–
GBP
|
60,900,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
— |
–
GBP
|
–
GBP
|
60,900,000
GBP
|
–
GBP
|
–
GBP
|
48. 0
GBP
|
–
GBP
|
— |
–
GBP
|
48. 0
GBP
|
–
GBP
|
–
GBP
|
| Other comprehensive income |
–
GBP
|
59,100,000
GBP
|
–
GBP
|
–
GBP
|
300,000
GBP
|
— |
57,300,000
GBP
|
–
GBP
|
1,500,000
GBP
|
–
GBP
|
–
GBP
|
25. 8
GBP
|
–
GBP
|
— |
100,000
GBP
|
2. 9
GBP
|
–
GBP
|
22,800,000
GBP
|
| Comprehensive income |
–
GBP
|
1,800,000
GBP
|
–
GBP
|
–
GBP
|
300,000
GBP
|
— |
57,300,000
GBP
|
–
GBP
|
59,400,000
GBP
|
–
GBP
|
–
GBP
|
73. 8
GBP
|
–
GBP
|
— |
100,000
GBP
|
50,900,000
GBP
|
–
GBP
|
22,800,000
GBP
|