Disclosure Of Interests In Other Entities [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 |
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 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of interests in other entities [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of interests in subsidiaries [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [abstract] | |||||||||||||||||||||||
| Disclosure of subsidiaries [line items] | |||||||||||||||||||||||
| Profit (loss), attributable to non-controlling interests | — | — | — | — | — | — | — |
0. 5
GBP
|
— |
–
GBP
|
0. 5
GBP
|
–
GBP
|
— |
–
GBP
|
— | — | — | — | — |
–
GBP
|
— | — | — |
| Non-controlling interests | — | — | — |
2 1.5
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
–
GBP
|
— | — | — | — | — | — |
| Current assets | — | — | — |
2, 3 48 .4
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
1 ,61 2 .7
GBP
|
— | — | — | — | — | — |
| Non-current assets | — | — | — |
3, 476 .0
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
2,580. 2
GBP
|
— | — | — | — | — | — |
| Current liabilities | — | — | — |
2 , 2 32 . 9
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
1,308 .0
GBP
|
— | — | — | — | — | — |
| Non-current liabilities | — | — | — |
2 , 28 4.7
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
1,545,500,000
GBP
|
— | — | — | — | — | — |
| Revenue | — | — | — | — | — | — | — |
5 ,17 3. 9
GBP
|
— |
8 5. 9
GBP
|
5,088,000,000
GBP
|
4 ,24 4 .7
GBP
|
— |
9,700,000
GBP
|
— | — | — | — | — |
4 , 2 35 . 0
GBP
|
— | — | — |
| Profit (loss) |
0. 5
GBP
|
–
GBP
|
–
GBP
|
— |
7 9.7
GBP
|
–
GBP
|
–
GBP
|
10 5 .1
GBP
|
–
GBP
|
2 5 .9
GBP
|
79. 2
GBP
|
1 5 7. 9
GBP
|
1 5 7. 9
GBP
|
27 5.5
GBP
|
–
GBP
|
–
GBP
|
— |
–
GBP
|
–
GBP
|
1 1 7. 6
GBP
|
–
GBP
|
–
GBP
|
— |
| Comprehensive income |
3 .1
GBP
|
9. 6
GBP
|
8,700,000
GBP
|
— |
108,600,000
GBP
|
–
GBP
|
1 2 7.1
GBP
|
— |
–
GBP
|
— |
3. 3
GBP
|
2 14. 2
GBP
|
15 6 . 8
GBP
|
— |
9. 3
GBP
|
–
GBP
|
— |
–
GBP
|
–
GBP
|
— |
41 .6
GBP
|
89. 7
GBP
|
— |
| Disclosure of interests in associates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [abstract] | |||||||||||||||||||||||
| Disclosure of associates [line items] | |||||||||||||||||||||||
| Profit (loss) from continuing operations | — | — | — | — | — | — | — |
88 .4
GBP
|
— |
33 . 3
GBP
|
5 5 .1
GBP
|
19 4 . 6
GBP
|
— |
291,000,000
GBP
|
— | — | — | — | — |
96 .4
GBP
|
— | — | — |
| Profit (loss) from discontinued operations | — | — | — | — | — | — | — |
16 . 7
GBP
|
— |
7. 4
GBP
|
24 .1
GBP
|
36,700,000
GBP
|
— |
15 . 5
GBP
|
— | — | — | — | — |
2 1. 2
GBP
|
— | — | — |
| Other comprehensive income |
2 .6
GBP
|
9. 6
GBP
|
8,700,000
GBP
|
— |
28 .9
GBP
|
–
GBP
|
1 2 7.1
GBP
|
— |
–
GBP
|
— |
82 . 5
GBP
|
5 6 . 3
GBP
|
1 .1
GBP
|
— |
9. 3
GBP
|
–
GBP
|
— |
–
GBP
|
–
GBP
|
— |
41 . 6
GBP
|
89 .7
GBP
|
— |
| Disclosure of interests in joint arrangements [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [abstract] | |||||||||||||||||||||||
| Disclosure of joint ventures [line items] | |||||||||||||||||||||||
| Cash and cash equivalents | — | — | — |
3 1 7. 4
GBP
|
— | — | — | — | — | — | — | — | — | — | — | — |
289. 8
GBP
|
— | — | — | — | — |
404. 1
GBP
|
| Interest income | — | — | — | — | — | — | — |
400,000
GBP
|
— |
–
GBP
|
0 .4
GBP
|
500,000
GBP
|
— |
–
GBP
|
— | — | — | — | — |
0. 5
GBP
|
— | — | — |
| Interest expense | — | — | — | — | — | — | — |
70. 9
GBP
|
— |
0. 3
GBP
|
7 1 . 2
GBP
|
76. 3
GBP
|
— |
8 . 6
GBP
|
— | — | — | — | — |
6 7. 7
GBP
|
— | — | — |
| Tax expense (income) | — | — | — | — | — | — | — |
1 2 .1
GBP
|
— |
5 4. 3
GBP
|
6 6 .4
GBP
|
4 0 .1
GBP
|
— |
63,000,000
GBP
|
— | — | — | — | — |
2 2 .9
GBP
|
— | — | — |