Statement Of Changes In Equity [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||
| Equity | — | — |
55,555,000
GBP
|
3,500,000
GBP
|
— | — |
314,823,000
GBP
|
262,768,000
GBP
|
— |
283,745,000
GBP
|
— |
41,578,000
GBP
|
321,823,000
GBP
|
— | — |
3,500,000
GBP
|
319,451,000
GBP
|
335,823,000
GBP
|
19,872,000
GBP
|
3,500,000
GBP
|
| Changes in equity [abstract] | ||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||
| Profit (loss) |
–
GBP
|
–
GBP
|
— | — |
13,977,000
GBP
|
13,977,000
GBP
|
— | — |
21,706,000
GBP
|
— |
–
GBP
|
— | — |
21,706,000
GBP
|
–
GBP
|
— | — | — | — | — |
| Dividends recognised as distributions to owners |
7,000,000
GBP
|
–
GBP
|
— | — |
–
GBP
|
7,000,000
GBP
|
— | — |
14,000,000
GBP
|
— |
14,000,000
GBP
|
— | — |
–
GBP
|
–
GBP
|
— | — | — | — | — |