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 |
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) | — |
389,046,000
GBP
|
383,316,000
GBP
|
5,730,000
GBP
|
— |
237,333,000
GBP
|
257,659,000
GBP
|
20,326,000
GBP
|
| Comprehensive income |
–
GBP
|
389,046,000
GBP
|
383,316,000
GBP
|
5,730,000
GBP
|
–
GBP
|
237,333,000
GBP
|
257,659,000
GBP
|
20,326,000
GBP
|