Profit Or Loss [Abstract]
| Concept |
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 |
2019-01-01 to 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | |||||||||||||||||
| Profit (loss) [abstract] | |||||||||||||||||
| Revenue | — | — | — | — | — | — |
1 2 , 8 01 .1
GBP
|
— | — | — |
12,002,800,000
GBP
|
— | — | — | — | — |
13 , 2 3 4 .1
GBP
|
| Cost of sales | — | — | — | — | — | — |
1 0,597. 5
GBP
|
— | — | — |
9, 98 7 .9
GBP
|
— | — | — | — | — |
1 0 , 8 25 .1
GBP
|
| Gross profit | — | — | — | — | — | — |
2, 203. 6
GBP
|
— | — | — |
2 , 01 4 .9
GBP
|
— | — | — | — | — |
2 , 4 0 9. 0
GBP
|
| Profit (loss) from operating activities | — | — | — | — | — | — |
1 , 2 2 9. 0
GBP
|
— | — | — |
2 , 27 8 .1
GBP
|
— | — | — | — | — |
1 , 2 95 .9
GBP
|
| Finance income | — | — | — | — | — | — |
6 9. 4
GBP
|
— | — | — |
82. 7
GBP
|
— | — | — | — | — |
9 9. 0
GBP
|
| Finance costs | — | — | — | — | — | — |
28 3 . 6
GBP
|
— | — | — |
312,000,000
GBP
|
— | — | — | — | — |
3 5 9. 1
GBP
|
| Profit (loss) before tax | — | — | — | — | — | — |
950. 8
GBP
|
— | — | — |
2 , 79 0 . 6
GBP
|
— | — | — | — | — |
1,214 .3
GBP
|
| Tax expense (income) | — | — | — | — | — | — |
2 3 0.1
GBP
|
— | — | — |
1 2 7. 1
GBP
|
— | — | — | — | — |
2 8 7. 2
GBP
|
| Profit (loss) from continuing operations | — | — | — | — | — | — |
720,700,000
GBP
|
— | — | — |
2 , 9 1 7. 7
GBP
|
— | — | — | — | — |
9 2 7. 1
GBP
|
| Profit (loss) from discontinued operations | — | — | — | — | — | — |
–
GBP
|
— | — | — |
16,400,000
GBP
|
— | — | — | — | — |
10,800,000
GBP
|
| Profit (loss) |
8 3 .0
GBP
|
−
GBP
|
−
GBP
|
−
GBP
|
−
GBP
|
6 3 7. 7
GBP
|
720. 7
GBP
|
6 3 7. 7
GBP
|
2,9 65.1
GBP
|
−
GBP
|
2,901,300,000
GBP
|
63. 8
GBP
|
−
GBP
|
2, 965.1
GBP
|
−
GBP
|
−
GBP
|
9 3 7. 9
GBP
|
| Profit (loss), attributable to [abstract] | |||||||||||||||||
| Profit (loss), attributable to owners of parent | — | — | — | — | — | — |
6 3 7. 7
GBP
|
— | — | — |
2, 965. 1
GBP
|
— | — | — | — | — |
8 4 4 .1
GBP
|
| Profit (loss), attributable to non-controlling interests | — | — | — | — | — | — |
83,000,000
GBP
|
— | — | — |
63,800,000
GBP
|
— | — | — | — | — |
93 .8
GBP
|
| Earnings per share [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Earnings per share [abstract] | |||||||||||||||||
| Earnings per share [line items] | |||||||||||||||||
| Basic earnings per share [abstract] | |||||||||||||||||
| Basic earnings (loss) per share from continuing operations | — | — | — | — | — | — |
53. 4
|
— | — | — |
24 3. 0
|
— | — | — | — | — |
67. 8
|
| Basic earnings (loss) per share | — | — | — | — | — | — |
53. 4
|
— | — | — |
24 2.5
|
— | — | — | — | — |
6 7. 5
|
| Diluted earnings per share [abstract] | |||||||||||||||||
| Diluted earnings (loss) per share from continuing operations | — | — | — | — | — | — |
52 . 5
|
— | — | — |
2 4 3. 0
|
— | — | — | — | — |
67. 3
|
| Diluted earnings (loss) per share | — | — | — | — | — | — |
52 . 5
|
— | — | — |
24 2.5
|
— | — | — | — | — |
6 7. 0
|