Basis of Presentation - Additional Information (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Jul. 31, 2026 |
Apr. 30, 2026 |
|
| Disaggregation of Revenue [Line Items] | ||
| Recovery receivable | $ 693 | $ 15,200 |
| Tariff refund receivable, amount | 14,200 | |
| Tariff refund receivable remaining, amount | $ 1,700 | |
| Product Warranty Program, Option 1 | ||
| Disaggregation of Revenue [Line Items] | ||
| Product warranty term | 4 years | |
| Product Warranty Program, Option 2 | ||
| Disaggregation of Revenue [Line Items] | ||
| Product warranty term | 3 years | |
| Product Warranty Program, Option 3 | ||
| Disaggregation of Revenue [Line Items] | ||
| Product warranty term | 2 years | |
| Product Warranty Program, Option 4 | ||
| Disaggregation of Revenue [Line Items] | ||
| Product warranty term | 1 year | |
| Minimum | ||
| Disaggregation of Revenue [Line Items] | ||
| Payment terms (in days) | 20 days | |
| Maximum | ||
| Disaggregation of Revenue [Line Items] | ||
| Payment terms (in days) | 90 days |