Net Income (Loss) Per Share - Schedule of Net Loss Per Share, Basic and Diluted (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Jan. 27, 2024	Jan. 28, 2023	Jan. 27, 2024	Jan. 28, 2023
Numerator:
Net income (loss)	$ 428	$ 2,823	$ (17,892)	$ (610)
Denominator:
Weighted-average shares - basic (in shares)	157,155,000	146,908,000	152,063,000	146,000,000
Effect of dilutive shares
Effect of dilutive securities excluded from computation of earnings per share (in shares)	9,827,000	9,598,000	0	0
Effect of dilutive shares, customer warrant (shares)	179,000	13,000	0	0
Weighted-average shares - diluted (in shares)	167,160,000	156,519,000	152,063,000	146,000,000
Net income (loss) per share:
Basic (in US dollars per share)	$ 0	$ 0.02	$ (0.12)	$ 0
Diluted (in US dollars per share)	$ 0	$ 0.02	$ (0.12)	$ 0