Profit Or Loss [Abstract]
| Concept |
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 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||||||||||||
| Profit (loss) [abstract] | ||||||||||||||||||
| Revenue | — | — |
11 , 4 4 7
GBP
|
— | — | — | — | — | — | — | — | — |
8 ,13 3
GBP
|
— | — | — | — | — |
| Cost of sales | — | — |
9, 5 0 8
GBP
|
— | — | — | — | — | — | — | — | — |
6, 808
GBP
|
— | — | — | — | — |
| Gross profit | — | — |
1,9 3 9
GBP
|
— | — | — | — | — | — | — | — | — |
1 ,325
GBP
|
— | — | — | — | — |
| Profit (loss) from operating activities | — | — |
619,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
400,000,000
GBP
|
— | — | — | — | — |
| Finance income | — | — |
52,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
21,000,000
GBP
|
— | — | — | — | — |
| Finance costs | — | — |
2 59
GBP
|
— | — | — | — | — | — | — | — | — |
88,000,000
GBP
|
— | — | — | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — | — |
1,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
–
GBP
|
— | — | — | — | — |
| Profit (loss) before tax | — | — |
413,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
333,000,000
GBP
|
— | — | — | — | — |
| Tax expense (income) | — | — |
13 0
GBP
|
— | — | — | — | — | — | — | — | — |
9 8
GBP
|
— | — | — | — | — |
| Profit (loss) from continuing operations | — | — |
283,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
23 5
GBP
|
— | — | — | — | — |
| Profit (loss) from discontinued operations | — | — |
–
GBP
|
— | — | — | — | — | — | — | — | — |
2 41
GBP
|
— | — | — | — | — |
| Profit (loss) |
–
GBP
|
–
GBP
|
283,000,000
GBP
|
13,000,000
GBP
|
–
GBP
|
270,000,000
GBP
|
–
GBP
|
270,000,000
GBP
|
–
GBP
|
–
GBP
|
11,000,000
GBP
|
–
GBP
|
6,000,000
GBP
|
–
GBP
|
–
GBP
|
11,000,000
GBP
|
5,000,000
GBP
|
–
GBP
|
| Profit (loss), attributable to [abstract] | ||||||||||||||||||
| Profit (loss), attributable to owners of parent | — | — |
270,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
11,000,000
GBP
|
— | — | — | — | — |
| Profit (loss), attributable to non-controlling interests | — | — |
13,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
5,000,000
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 | — | — |
0.656
|
— | — | — | — | — | — | — | — | — |
61 .1
|
— | — | — | — | — |
| Basic earnings (loss) per share | — | — |
0.656
|
— | — | — | — | — | — | — | — | — |
2 .9
|
— | — | — | — | — |
| Diluted earnings per share [abstract] | ||||||||||||||||||
| Diluted earnings (loss) per share from continuing operations | — | — |
64 .8
|
— | — | — | — | — | — | — | — | — |
5 4.6
|
— | — | — | — | — |
| Diluted earnings (loss) per share | — | — |
64 .8
|
— | — | — | — | — | — | — | — | — |
2 .5
|
— | — | — | — | — |