Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Oct. 29, 2022	Oct. 30, 2021	Oct. 29, 2022	Oct. 30, 2021
Income taxes
Benefit from income taxes	$ (10,457)	$ (9,511)	$ (7,851)	$ (10,468)
Effective tax benefit rate (as a percent)	66.10%	117.60%	37.20%	48.00%