Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]
| Concept |
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 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of effect of changes in foreign exchange rates [text block] | — |
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 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 | — | — |
566,100,000
GBP
|
— | — | — | — | — | — | — |
596,300,000
GBP
|
— | — | — | — | — | — | — | — | — |
548,700,000
GBP
|
| Current assets | — | — |
2,491,900,000
GBP
|
— | — | — | — | — | — | — |
2,647,700,000
GBP
|
— | — | — | — | — | — | — | — | — |
2,144,700,000
GBP
|
| Non-current liabilities | — | — |
136,300,000
GBP
|
— | — | — | — | — | — | — |
161,400,000
GBP
|
— | — | — | — | — | — | — | — | — |
185,400,000
GBP
|
| Current liabilities | — | — |
1,972,300,000
GBP
|
— | — | — | — | — | — | — |
2,210,600,000
GBP
|
— | — | — | — | — | — | — | — | — |
1,763,200,000
GBP
|
| Revenue | — |
6,922,800,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
6,470,500,000
GBP
|
— | — | — | — | — | — | — |
| Profit (loss) |
–
GBP
|
199,400,000
GBP
|
— |
197,600,000
GBP
|
–
GBP
|
1,800,000
GBP
|
197,600,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
— |
–
GBP
|
–
GBP
|
184,200,000
GBP
|
182,800,000
GBP
|
1,400,000
GBP
|
–
GBP
|
–
GBP
|
182,800,000
GBP
|
–
GBP
|
— |
| Other comprehensive income |
–
GBP
|
26,700,000
GBP
|
— |
26,300,000
GBP
|
–
GBP
|
400,000
GBP
|
2,800,000
GBP
|
–
GBP
|
–
GBP
|
23,500,000
GBP
|
— |
–
GBP
|
–
GBP
|
47,700,000
GBP
|
1,800,000
GBP
|
600,000
GBP
|
–
GBP
|
45,300,000
GBP
|
47,100,000
GBP
|
–
GBP
|
— |
| Comprehensive income |
–
GBP
|
172,700,000
GBP
|
— |
171,300,000
GBP
|
–
GBP
|
1,400,000
GBP
|
194,800,000
GBP
|
–
GBP
|
–
GBP
|
23,500,000
GBP
|
— |
–
GBP
|
–
GBP
|
231,900,000
GBP
|
184,600,000
GBP
|
2,000,000
GBP
|
–
GBP
|
45,300,000
GBP
|
229,900,000
GBP
|
–
GBP
|
— |