Statement Of Financial Position [Abstract]
| Concept |
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 2023-04-02 |
As at 2023-04-02 |
As at 2023-04-02 |
As at 2023-04-02 |
As at 2023-04-02 |
As at 2022-04-03 |
As at 2022-04-03 |
As at 2022-04-03 |
As at 2022-04-03 |
As at 2022-04-03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||
| Assets [abstract] | |||||||||||||||
| Property, plant and equipment | — | — | — | — |
8,232,000
GBP
|
7,781,000
GBP
|
— | — | — | — | — |
5,801,000
GBP
|
— | — | — |
| Right-of-use assets | — | — | — | — |
20,522,000
GBP
|
25,450,000
GBP
|
— | — | — | — | — |
20,985,000
GBP
|
— | — | — |
| Intangible assets other than goodwill | — | — | — | — |
104,000
GBP
|
235,000
GBP
|
— | — | — | — | — |
363,000
GBP
|
— | — | — |
| Deferred tax assets | — | — | — | — |
655,000
GBP
|
894,000
GBP
|
— | — | — | — | — |
702,000
GBP
|
— | — | — |
| Cash and cash equivalents | — | — | — | — |
2,005,000
GBP
|
1,962,000
GBP
|
— | — | — | — | — |
3,782,000
GBP
|
— | — | — |
| Assets | — | — | — | — |
45,121,000
GBP
|
50,688,000
GBP
|
— | — | — | — | — |
50,638,000
GBP
|
— | — | — |
| Equity and liabilities [abstract] | |||||||||||||||
| Equity [abstract] | |||||||||||||||
| Issued capital | — | — | — | — |
1,090,000
GBP
|
1,090,000
GBP
|
— | — | — | — | — |
1,090,000
GBP
|
— | — | — |
| Retained earnings | — | — | — | — |
3,238,000
GBP
|
318,000
GBP
|
— | — | — | — | — |
6,046,000
GBP
|
— | — | — |
| Share premium | — | — | — | — |
1,000
GBP
|
1,000
GBP
|
— | — | — | — | — |
1,000
GBP
|
— | — | — |
| Equity |
3,238,000
GBP
|
1,000
GBP
|
1,090,000
GBP
|
4,099,000
GBP
|
8,428,000
GBP
|
7,664,000
GBP
|
6,891,000
GBP
|
318,000
GBP
|
1,090,000
GBP
|
1,000
GBP
|
6,046,000
GBP
|
12,938,000
GBP
|
1,000
GBP
|
1,090,000
GBP
|
5,801,000
GBP
|
| Liabilities [abstract] | |||||||||||||||
| Liabilities | — | — | — | — |
36,693,000
GBP
|
43,024,000
GBP
|
— | — | — | — | — |
37,700,000
GBP
|
— | — | — |