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Commitments and Contingencies (Narrative) (Details) $ in Thousands | 12 Months Ended
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Apr. 30, 2025 USD ($)
Commitments and Contingencies Disclosure [Abstract] |
Warranty claims, period from original ship date | 2 months
Loss Contingency Accrual | $ 4,900
Loss Contingency Accrual, Net | 3,700
Loss Contingency Accrual, Payments | $ 3,800

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