Value-added tax receivable (Narrative) (Details) $ in Thousands, $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
|
Apr. 30, 2026
MXN ($)
|
Apr. 30, 2026
USD ($)
|
Apr. 30, 2025
MXN ($)
|
Apr. 30, 2025
USD ($)
|
|
| Trade and other non-current receivables [Abstract] | ||||
| Net refund of value added taxes | $ 15,300 | $ 793 | $ 53,688 | $ 2,693 |