Segment Reporting and Sales by Major Customer - Schedule of Revenue by Major Customers by Reporting Segments (Details) - Customer Concentration Risk - Revenue Benchmark - customer |
3 Months Ended | |
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Jul. 31, 2026 |
Jul. 31, 2025 |
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| Aerospace Products | ||
| Segment Reporting [Line Items] | ||
| Number of Customers | 2 | 1 |
| Concentration risk, percentage | 26.00% | 21.00% |
| Professional Services | ||
| Segment Reporting [Line Items] | ||
| Number of Customers | 0 | 0 |
| Concentration risk, percentage | 0.00% | 0.00% |
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- Definition Represents information about number of major customers. No definition available.
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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