Note 5 - Accounts Receivable, Net, Contract Asset and Contract Liability (Tables)

9 Months Ended

Jan. 31, 2025

Notes Tables

Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]

	January 31,		April 30,
	2025		2024
Accounts Receivable, net	$	6,286	$	5,776
Contract Asset		3,146		3,812
Contract Liability		8,593		5,922