Disclosure Of Entity's Operating Segments [Text Block]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of entity's operating segments [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [abstract] | ||||||||||||||||||||||||||
| Disclosure of operating segments [line items] | ||||||||||||||||||||||||||
| Revenue | — | — | — | — | — |
–
GBP
|
1,095,300,000
GBP
|
— | — | — | — |
1,095,300,000
GBP
|
— |
611,800,000
GBP
|
— | — | — | — |
–
GBP
|
611,800,000
GBP
|
— | — | — | — | — | — |
| Tax expense (income) | — | — | — | — | — |
8,300,000
GBP
|
16,200,000
GBP
|
— | — | — | — |
24,500,000
GBP
|
— |
55,500,000
GBP
|
— | — | — | — |
32,900,000
GBP
|
22,600,000
GBP
|
— | — | — | — | — | — |
| Profit (loss) before tax | — | — | — | — | — |
31,900,000
GBP
|
245,700,000
GBP
|
— | — | — | — |
213,800,000
GBP
|
— |
4 66.0
GBP
|
— | — | — | — |
1 66.6
GBP
|
2 99.4
GBP
|
— | — | — | — | — | — |
| Profit (loss) |
2,300,000
GBP
|
–
GBP
|
–
GBP
|
— |
–
GBP
|
40,200,000
GBP
|
229,500,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
189,300,000
GBP
|
191. 6
GBP
|
4 10.5
GBP
|
–
GBP
|
–
GBP
|
4 19.3
GBP
|
–
GBP
|
1 33.7
GBP
|
2 76.8
GBP
|
–
GBP
|
— |
–
GBP
|
8,800,000
GBP
|
–
GBP
|
–
GBP
|
| Assets | — | — | — |
2,842,500,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,794,800,000
GBP
|
— | — | — | — |
| Liabilities | — | — | — |
2,182,100,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,990,700,000
GBP
|
— | — | — | — |
| Cash flows from (used in) operating activities | — | — | — | — | — | — | — | — | — | — | — |
178,900,000
GBP
|
— |
1 98.6
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Cash flows from (used in) investing activities | — | — | — | — | — | — | — | — | — | — | — |
184,100,000
GBP
|
— |
2 58.4
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Cash flows from (used in) financing activities | — | — | — | — | — | — | — | — | — | — | — |
66,500,000
GBP
|
— |
840,200,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of products and services [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of products and services [abstract] | ||||||||||||||||||||||||||
| Disclosure of products and services [line items] | ||||||||||||||||||||||||||
| Disclosure of geographical areas [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of geographical areas [abstract] | ||||||||||||||||||||||||||
| Disclosure of geographical areas [line items] | ||||||||||||||||||||||||||
| Disclosure of major customers [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of major customers [abstract] | ||||||||||||||||||||||||||
| Disclosure of major customers [line items] |