Statement Of Comprehensive Income [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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||
| Profit (loss) |
–
GBP
|
34,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
34,000,000
GBP
|
— | — | — | — | — | — | — |
| Other comprehensive income [abstract] | ||||||||||||||
| Other comprehensive income |
–
GBP
|
1,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
1,000,000
GBP
|
–
GBP
|
— | — | — | — | — | — | — |
| Comprehensive income |
–
GBP
|
35,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
1,000,000
GBP
|
34,000,000
GBP
|
–
GBP
|
–
GBP
|
42,000,000
GBP
|
–
GBP
|
42,000,000
GBP
|
–
GBP
|
–
GBP
|