Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-03-31 |
As at 2023-03-31 |
As at 2022-03-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
28, 546
GBP
|
22,7 71
GBP
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
28,906,000
GBP
|
3 5, 3 42
GBP
|
— |
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements [abstract] | |||
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements |
2 , 517
GBP
|
—
GBP
|
— |
| Trade and other non-current receivables [abstract] | |||
| Trade and other non-current receivables |
2 ,75 3
GBP
|
2,666,000
GBP
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
162 ,0 56
GBP
|
130,616,000
GBP
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
160,300,000
GBP
|
146,218,000
GBP
|
176 , 5 78
GBP
|
| Miscellaneous current assets [abstract] | |||
| Current derivative financial assets |
31,62 7
GBP
|
14, 2 31
GBP
|
— |
| Current investments |
50, 88 9
GBP
|
3 0, 572
GBP
|
— |
| Other current assets |
12 , 25 8
GBP
|
1,984,000
GBP
|
— |
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
272 , 811
GBP
|
182, 284
GBP
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Current derivative financial liabilities |
7, 0 74
GBP
|
2,03 3
GBP
|
— |
| Issued capital [abstract] | |||
| Issued capital |
70, 57 3
GBP
|
70, 57 3
GBP
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
3 41 , 8 11
GBP
|
306,3 49
GBP
|
— |
| Miscellaneous equity [abstract] | |||
| Capital redemption reserve |
2 ,9 01
GBP
|
2,9 01
GBP
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
716, 860
GBP
|
586 ,42 2
GBP
|
— |
| Liabilities |
313, 367
GBP
|
212,40 7
GBP
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
64 7 ,929
GBP
|
5 2 0 , 8 41
GBP
|
— |
| Current liabilities |
2 9 7, 8 6 6
GBP
|
200,080,000
GBP
|
— |
| Assets less current liabilities [abstract] |