Segment Reporting - Schedule of Segment Reporting additional segment information (Details) - USD ($) $ in Thousands	3 Months Ended
Jul. 31, 2026	Jul. 31, 2025
Segment Reporting [Line Items]
Interest expense, net	$ (298)	$ (1,205)
Operating Segments [Member]
Segment Reporting [Line Items]
Interest income	547	632
Interest expense	(845)	(1,837)
Interest expense, net	$ (298)	$ (1,205)

Amount of interest expense classified as operating and nonoperating. Includes, but is not limited to, cost of borrowing accounted for as interest expense.

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+ Details

- Definition

Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities.

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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.

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