Disclosure Of Entity's Operating Segments [Text Block]
| Concept |
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 |
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 |
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 | — | — | — | — | — |
3, 61 0. 5
GBP
|
— | — | — | — |
3 , 328. 3
GBP
|
— | — | — |
| Tax expense (income) | — | — | — | — | — |
179,600,000
GBP
|
— | — | — | — |
145,400,000
GBP
|
— | — | — |
| Profit (loss) before tax | — | — | — | — | — |
966,800,000
GBP
|
— | — | — | — |
783,800,000
GBP
|
— | — | — |
| Profit (loss) | — |
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
7 8 7. 2
GBP
|
7 8 7. 2
GBP
|
638,400,000
GBP
|
— |
–
GBP
|
638,400,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
| Assets |
4,792 . 2
GBP
|
— | — | — | — | — | — | — |
4, 623 .1
GBP
|
— | — | — | — | — |
| Investments accounted for using equity method |
0. 3
GBP
|
— | — | — | — | — | — | — |
2,100,000
GBP
|
— | — | — | — | — |
| Liabilities |
1 ,1 6 7. 0
GBP
|
— | — | — | — | — | — | — |
1,1 0 4 .7
GBP
|
— | — | — | — | — |
| Cash flows from (used in) operating activities | — | — | — | — | — |
784,800,000
GBP
|
— | — | — | — |
765. 5
GBP
|
— | — | — |
| Cash flows from (used in) investing activities | — | — | — | — | — |
18 .2
GBP
|
— | — | — | — |
1 8 .1
GBP
|
— | — | — |
| Cash flows from (used in) financing activities | — | — | — | — | — |
7 5 4 .1
GBP
|
— | — | — | — |
3 5 7. 2
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] |