Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2022-04-30 |
As at 2021-04-30 |
As at 2020-04-30 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
21, 241
GBP
|
18, 00 1
GBP
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
34 ,028
GBP
|
36,322,000
GBP
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
4, 292
GBP
|
4,3 02
GBP
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
1 0,117
GBP
|
14,8 82
GBP
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
10 1, 67 7
GBP
|
6 6,020
GBP
|
1 2,07 9
GBP
|
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
1 6 9,9 5 0
GBP
|
1 68,68 2
GBP
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
2 13
GBP
|
3 89
GBP
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other non-current payables [abstract] | |||
| Trade and other non-current payables |
6,312,000
GBP
|
1,6 45
GBP
|
— |
| Trade and other current payables [abstract] | |||
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current contract liabilities [abstract] | |||
| Current contract liabilities |
2, 247
GBP
|
3,422,000
GBP
|
— |
| Trade and other current payables |
43,30 2
GBP
|
60 ,595
GBP
|
— |
| Issued capital [abstract] | |||
| Issued capital |
34, 211
GBP
|
3 4, 211
GBP
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
5 76 ,5 0 7
GBP
|
550 , 183
GBP
|
— |
| Miscellaneous equity [abstract] | |||
| Merger reserve |
9 93 ,0 2 6
GBP
|
1,00 0,5 86
GBP
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
173,539,000
GBP
|
141, 176
GBP
|
— |
| Liabilities |
242 ,858
GBP
|
252, 516
GBP
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
116,3 42
GBP
|
85, 441
GBP
|
— |
| Current liabilities |
4 9, 7 5 0
GBP
|
68, 509
GBP
|
— |
| Assets less current liabilities [abstract] |