CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
	Jul. 30, 2023	Jul. 31, 2022
Consolidated Statements of Comprehensive (Loss) Income
Net (loss) income	$ (3,342)	$ (5,699)
Unrealized holding gain (loss) on investments, net of tax	57	(7)
Comprehensive (loss) income	$ (3,285)	$ (5,706)