Condensed Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jan. 27, 2024	Jan. 28, 2023	Jan. 27, 2024	Jan. 28, 2023
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 428	$ 2,823	$ (17,892)	$ (610)
Other comprehensive gain (loss):
Foreign currency translation gain (loss)	241	324	(144)	(92)
Total comprehensive income (loss)	$ 669	$ 3,147	$ (18,036)	$ (702)