Statement Of Financial Position [Abstract]
| Concept |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||
| Assets [abstract] | ||||||||||||
| Non-current assets [abstract] | ||||||||||||
| Investment property | — | — | — |
2,345,000
GBP
|
— |
5,661,000
GBP
|
— | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||
| Trade and other current receivables | — | — | — |
83,000
GBP
|
— |
32,000
GBP
|
— | — | — | — | — | — |
| Current tax assets, current | — | — | — |
20,000
GBP
|
— |
-
GBP
|
— | — | — | — | — | — |
| Cash and cash equivalents | — | — | — |
594,000
GBP
|
— |
657,000
GBP
|
— | — | — | — |
541,000
GBP
|
— |
| Assets | — | — | — |
11,927,000
GBP
|
— |
14,985,000
GBP
|
— | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||
| Equity [abstract] | ||||||||||||
| Equity |
11,644,000
GBP
|
47,263,000
GBP
|
47,226,000
GBP
|
11,681,000
GBP
|
44,416,000
GBP
|
14,661,000
GBP
|
11,814,000
GBP
|
47,263,000
GBP
|
44,446,000
GBP
|
47,263,000
GBP
|
14,819,000
GBP
|
12,002,000
GBP
|
| Liabilities [abstract] | ||||||||||||
| Current liabilities [abstract] | ||||||||||||
| Trade and other current payables | — | — | — |
246,000
GBP
|
— |
268,000
GBP
|
— | — | — | — | — | — |
| Current tax liabilities, current | — | — | — |
-
GBP
|
— |
56,000
GBP
|
— | — | — | — | — | — |
| Liabilities | — | — | — |
246,000
GBP
|
— |
324,000
GBP
|
— | — | — | — | — | — |