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 |
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 |
As at 2024-12-31 |
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 |
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 |
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 | — | — | — | — | — | — | — | — | — | — | — | — |
3,300,000
GBP
|
— |
2,500,000
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 | — | — | — | — | — | — | — | — | — | — | — | — |
2,288,200,000
GBP
|
— |
2,181,500,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets | — | — | — | — | — | — | — | — | — | — | — | — |
873,300,000
GBP
|
— |
991,500,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — | — | — | — | — | — | — | — | — |
1,705,000,000
GBP
|
— |
1,263,800,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — | — | — | — | — | — | — | — | — |
703,600,000
GBP
|
— |
986,100,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Revenue | — | — | — | — | — | — |
1,583,900,000
GBP
|
— | — | — |
–
GBP
|
1,583,900,000
GBP
|
— |
1,632,800,000
GBP
|
— | — | — | — | — | — | — | — | — | — |
1,632,800,000
GBP
|
–
GBP
|
| Profit (loss) |
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
323,500,000
GBP
|
–
GBP
|
323,500,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
33,600,000
GBP
|
289,900,000
GBP
|
— |
226,800,000
GBP
|
— |
–
GBP
|
1,300,000
GBP
|
228,100,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
158,800,000
GBP
|
68,000,000
GBP
|
| Other comprehensive income |
–
GBP
|
–
GBP
|
–
GBP
|
800,000
GBP
|
49,700,000
GBP
|
–
GBP
|
47,800,000
GBP
|
–
GBP
|
2,700,000
GBP
|
–
GBP
|
— | — | — |
7,600,000
GBP
|
— |
–
GBP
|
–
GBP
|
100,000
GBP
|
–
GBP
|
4,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
3,500,000
GBP
|
— | — |
| Comprehensive income |
–
GBP
|
–
GBP
|
–
GBP
|
800,000
GBP
|
273,800,000
GBP
|
–
GBP
|
275,700,000
GBP
|
–
GBP
|
2,700,000
GBP
|
–
GBP
|
— | — | — |
234,400,000
GBP
|
— |
–
GBP
|
1,300,000
GBP
|
228,200,000
GBP
|
–
GBP
|
4,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
3,500,000
GBP
|
— | — |