Statement Of Comprehensive Income [Abstract]
| Concept |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||
| Profit (loss) |
–
GBP
|
67,700,000
GBP
|
–
GBP
|
67,700,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
29. 2
GBP
|
2 9.2
GBP
|
| Comprehensive income |
–
GBP
|
67,700,000
GBP
|
–
GBP
|
67,700,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
2 9.2
GBP
|
29. 2
GBP
|