Statement Of Financial Position [Abstract]
| Concept |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-01-01 |
As at 2024-01-01 |
As at 2024-01-01 |
As at 2024-01-01 |
As at 2024-01-01 |
As at 2024-01-01 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-01-01 |
As at 2023-01-01 |
As at 2023-01-01 |
As at 2023-01-01 |
As at 2023-01-01 |
As at 2023-01-01 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — | — |
34,284,000
GBP
|
— | — | — | — | — | — |
34,183,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Investment property | — | — | — | — | — |
128,5 63
GBP
|
— | — | — | — | — | — |
130,813,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Current tax assets | — | — | — | — | — |
2,346,000
GBP
|
— | — | — | — | — | — |
5,181,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — |
7,365,000
GBP
|
— | — | — | — | — | — |
8,483,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — |
105,761,000
GBP
|
— | — | — |
112,08 2
GBP
|
— | — |
112,082,000
GBP
|
— | — | — | — | — | — | — | — | — | — |
104,664,000
GBP
|
| Assets | — | — | — | — | — |
1,702, 718
GBP
|
— | — | — | — | — | — |
1,663,363,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital | — | — | — | — | — |
120,4 77
GBP
|
— | — | — | — | — | — |
120 ,477
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Share premium | — | — | — | — | — |
4,632,000
GBP
|
— | — | — | — | — | — |
4,632,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
484,129,000
GBP
|
4,632,000
GBP
|
120,4 77
GBP
|
-
GBP
|
17,80 5
GBP
|
627,043,000
GBP
|
483,246,000
GBP
|
19,704,000
GBP
|
857,000
GBP
|
628, 916
GBP
|
4,632,000
GBP
|
120,4 77
GBP
|
628,91 6
GBP
|
483,2 46
GBP
|
857,000
GBP
|
19,704,000
GBP
|
4,632,000
GBP
|
120 ,477
GBP
|
465,596,000
GBP
|
19,556,000
GBP
|
222,000
GBP
|
120 ,477
GBP
|
4,632,000
GBP
|
610, 483
GBP
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Provisions [abstract] | ||||||||||||||||||||||||
| Other provisions | — | — | — | — | — |
5,979,000
GBP
|
— | — | — | — | — | — |
6,330,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities | — | — | — | — | — |
97,000
GBP
|
— | — | — | — | — | — |
2,931,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — | — | — | — | — |
40,615,000
GBP
|
— | — | — | — | — | — |
37,838,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — |
1,075,675,000
GBP
|
— | — | — | — | — | — |
1,0 34,447
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — |
1,702, 718
GBP
|
— | — | — | — | — | — |
1,663,363,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |