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 2023-12-31 |
As at 2023-12-31 |
As at 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 financial position [abstract] | ||||||||||||
| Assets [abstract] | ||||||||||||
| Cash and cash equivalents | — |
12,100,000
GBP
|
— | — | — |
14,809,000
GBP
|
— | — |
30,001,000
GBP
|
— | — | — |
| Assets | — |
301,532,000
GBP
|
— | — | — |
692,340,000
GBP
|
— | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||
| Equity [abstract] | ||||||||||||
| Issued capital | — |
793,286,000
GBP
|
— | — | — |
793,286,000
GBP
|
— | — | — | — | — | — |
| Equity |
507,081,000
GBP
|
297,285,000
GBP
|
793,286,000
GBP
|
11,080,000
GBP
|
793,286,000
GBP
|
686,331,000
GBP
|
123,765,000
GBP
|
16,810,000
GBP
|
949,620,000
GBP
|
819,242,000
GBP
|
133,894,000
GBP
|
3,516,000
GBP
|