Statement Of Comprehensive Income [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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||
| Profit (loss) |
–
GBP
|
–
GBP
|
145 .4
GBP
|
–
GBP
|
14 5. 4
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
401 . 5
GBP
|
–
GBP
|
–
GBP
|
4 01. 5
GBP
|
–
GBP
|
–
GBP
|
| Other comprehensive income [abstract] | ||||||||||||||||
| Other comprehensive income that will not be reclassified to profit or loss, net of tax | — | — |
5 . 4
GBP
|
— | — | — | — | — | — | — |
1 4.1
GBP
|
— | — | — | — | — |
| Other comprehensive income that will be reclassified to profit or loss, net of tax | — | — |
3 7. 5
GBP
|
— | — | — | — | — | — | — |
18 .8
GBP
|
— | — | — | — | — |
| Other comprehensive income |
–
GBP
|
–
GBP
|
42 . 9
GBP
|
5 .0
GBP
|
4 . 9
GBP
|
–
GBP
|
–
GBP
|
4 3 . 0
GBP
|
400,000
GBP
|
–
GBP
|
32,900,000
GBP
|
–
GBP
|
–
GBP
|
1 2 .7
GBP
|
19. 8
GBP
|
–
GBP
|
| Comprehensive income |
–
GBP
|
–
GBP
|
10 2.5
GBP
|
5,000,000
GBP
|
140 . 5
GBP
|
–
GBP
|
–
GBP
|
4 3 . 0
GBP
|
400,000
GBP
|
–
GBP
|
434,400,000
GBP
|
–
GBP
|
–
GBP
|
41 4. 2
GBP
|
19,800,000
GBP
|
–
GBP
|