Profit Or Loss [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
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 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||||||||||||||
| Profit (loss) [abstract] | ||||||||||||||||||||
| Revenue | — | — | — | — | — | — | — | — |
3,468,000,000
GBP
|
— |
3,350,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
| Profit (loss) from operating activities | — | — | — | — | — | — | — | — |
4,000,000
GBP
|
— |
57,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
| Finance income | — | — | — | — | — | — | — | — |
3,000,000
GBP
|
— |
14,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
| Finance costs | — | — | — | — | — | — | — | — |
105,000,000
GBP
|
— |
79,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
| Profit (loss) before tax | — | — | — | — | — | — | — | — |
106,000,000
GBP
|
— |
8,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
| Tax expense (income) | — | — | — | — | — | — | — | — |
57,000,000
GBP
|
— |
9,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
| Profit (loss) from continuing operations | — | — | — | — | — | — | — | — |
49,000,000
GBP
|
— |
1,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
| Profit (loss) from discontinued operations | — | — | — | — | — | — | — | — |
–
GBP
|
— |
1,020,000,000
GBP
|
— | — | — | — | — | — | — | — | — |
| Profit (loss) |
–
GBP
|
49,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
49,000,000
GBP
|
–
GBP
|
49,000,000
GBP
|
–
GBP
|
1,019,000,000
GBP
|
1,019,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
1,019,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
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 | — | — | — | — | — | — | — | — |
0.037
|
— |
0.001
|
— | — | — | — | — | — | — | — | — |
| Basic earnings (loss) per share | — | — | — | — | — | — | — | — |
0.037
|
— |
0.755
|
— | — | — | — | — | — | — | — | — |
| Diluted earnings per share [abstract] | ||||||||||||||||||||
| Diluted earnings (loss) per share from continuing operations | — | — | — | — | — | — | — | — |
0.037
|
— |
0.001
|
— | — | — | — | — | — | — | — | — |
| Diluted earnings (loss) per share | — | — | — | — | — | — | — | — |
0.037
|
— |
0.755
|
— | — | — | — | — | — | — | — | — |