Statement Of Changes In Equity [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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||
| Increase (decrease) through appropriation of retained earnings, equity |
-
GBP
|
-
GBP
|
200,000
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
200,000
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
1,500,000
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
1. 5
GBP
|
| Decrease (increase) through tax on share-based payment transactions, equity |
-
GBP
|
0 . 1
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
0. 1
GBP
|
-
GBP
|
-
GBP
|
100,000
GBP
|
0 .1
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|
-
GBP
|