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Condensed Consolidated Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jan. 28, 2023	Jan. 29, 2022	Jan. 28, 2023	Jan. 29, 2022
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 3,713	$ (4,350)	$ (14,597)	$ 1,709
Other comprehensive (loss):
Cumulative translation adjustments	1,976	(714)	(187)	(1,137)
Unrealized gain (loss) on available-for-sale securities, net of tax	6	(10)	6	(10)
Total other comprehensive (loss), net of tax	1,982	(724)	(181)	(1,147)
Comprehensive income (loss)	$ 5,695	$ (5,074)	$ (14,778)	$ 562

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