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 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 2024-03-31 |
As at 2023-03-31 |
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] | |||||||||||||||
| Property, plant and equipment | — | — |
167,000
GBP
|
— | — | — | — | — | — |
173,000
GBP
|
— | — | — | — | — |
| Right-of-use assets | — | — |
248,000
GBP
|
— | — | — | — | — | — |
389,000
GBP
|
— | — | — | — | — |
| Deferred tax assets | — | — |
1,04 2
GBP
|
— | — | — | — | — | — |
386,000
GBP
|
— | — | — | — | — |
| Non-current assets | — | — |
1,457,000
GBP
|
— | — | — | — | — | — |
1,245,000
GBP
|
— | — | — | — | — |
| Current assets [abstract] | |||||||||||||||
| Trade and other current receivables | — | — |
3,7 75
GBP
|
— | — | — | — | — | — |
3, 105
GBP
|
— | — | — | — | — |
| Cash and cash equivalents | — | — |
3,372,000
GBP
|
— | — | — | — | — | — |
2,052,000
GBP
|
4,7 95
GBP
|
— | — | — | — |
| Current assets | — | — |
7,1 4 7
GBP
|
— | — | — | — | — | — |
5,256,000
GBP
|
— | — | — | — | — |
| Assets | — | — |
8,604,000
GBP
|
— | — | — | — | — | — |
6,50 1
GBP
|
— | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||
| Equity [abstract] | |||||||||||||||
| Issued capital | — | — |
167,000
GBP
|
— | — | — | — | — | — |
166,000
GBP
|
— | — | — | — | — |
| Retained earnings | — | — |
3,657,000
GBP
|
— | — | — | — | — | — |
2,223,000
GBP
|
— | — | — | — | — |
| Share premium | — | — |
919,000
GBP
|
— | — | — | — | — | — |
906,000
GBP
|
— | — | — | — | — |
| Equity |
167,000
GBP
|
3,657,000
GBP
|
4,847,000
GBP
|
104,000
GBP
|
919,000
GBP
|
2,223,000
GBP
|
906,000
GBP
|
166,000
GBP
|
104,000
GBP
|
3,399,000
GBP
|
5, 194
GBP
|
894,000
GBP
|
166,000
GBP
|
104,000
GBP
|
4,030,000
GBP
|
| Liabilities [abstract] | |||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||
| Non-current provisions | — | — |
164,000
GBP
|
— | — | — | — | — | — |
61,000
GBP
|
— | — | — | — | — |
| Non-current liabilities | — | — |
514,000
GBP
|
— | — | — | — | — | — |
599,000
GBP
|
— | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||
| Current provisions [abstract] | |||||||||||||||
| Current provisions | — | — |
136,000
GBP
|
— | — | — | — | — | — |
136,000
GBP
|
— | — | — | — | — |
| Trade and other current payables | — | — |
2,919,000
GBP
|
— | — | — | — | — | — |
2, 152
GBP
|
— | — | — | — | — |
| Current liabilities | — | — |
3,243,000
GBP
|
— | — | — | — | — | — |
2,503,000
GBP
|
— | — | — | — | — |
| Liabilities | — | — |
3,7 57
GBP
|
— | — | — | — | — | — |
3, 102
GBP
|
— | — | — | — | — |