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Condensed Consolidated Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended
	Jul. 30, 2022	Jul. 31, 2021
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (5,326)	$ 3,685
Other comprehensive (loss):
Cumulative translation adjustments	(642)	(373)
Unrealized gain (loss) on available-for-sale securities, net of tax	1	0
Total other comprehensive (loss), net of tax	(641)	(373)
Comprehensive (loss) income	$ (5,967)	$ 3,312

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