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Long-Term Incentive Awards (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Jul. 30, 2022	Jul. 31, 2021	Apr. 30, 2022
Fiscal 2023 LTIP
Stock Based Compensation
Stock based compensation expense	$ 397,000	$ 0
Fiscal 2023 LTIP \| 100% Vested
Stock Based Compensation
Vesting (as a percentage)	100.00%
Fiscal 2023 LTIP \| 50% Vested
Stock Based Compensation
Vesting (as a percentage)	50.00%
Fiscal 2023 LTIP \| 250% Vested
Stock Based Compensation
Vesting (as a percentage)	250.00%
Fiscal 2023 LTIP \| Performance based restricted stock units \| Maximum
Stock Based Compensation
Stock based compensation expense	$ 12,829,000
Fiscal 2022 LTIP
Stock Based Compensation
Stock based compensation expense	195	$ 308,000
Fiscal 2022 LTIP \| Performance based restricted stock units
Stock Based Compensation
Exercisable period from grant date		3 years
Fiscal 2022 LTIP \| Performance based restricted stock units \| 100% Vested
Stock Based Compensation
Vesting (as a percentage)		100.00%
Fiscal 2022 LTIP \| Performance based restricted stock units \| 50% Vested
Stock Based Compensation
Vesting (as a percentage)		50.00%
Fiscal 2022 LTIP \| Performance based restricted stock units \| 250% Vested
Stock Based Compensation
Vesting (as a percentage)		250.00%
Fiscal 2022 LTIP \| Performance based restricted stock units \| Maximum
Stock Based Compensation
Stock based compensation expense	10,148
Fiscal 2021 LTIP
Stock Based Compensation
Stock based compensation expense	$ 76,000	$ 65,000
Fiscal 2021 LTIP \| Performance based restricted stock units
Stock Based Compensation
Exercisable period from grant date	3 years
Fiscal 2021 LTIP \| Performance based restricted stock units \| 100% Vested
Stock Based Compensation
Vesting (as a percentage)	100.00%
Fiscal 2021 LTIP \| Performance based restricted stock units \| 50% Vested
Stock Based Compensation
Vesting (as a percentage)	50.00%
Fiscal 2021 LTIP \| Performance based restricted stock units \| 250% Vested
Stock Based Compensation
Vesting (as a percentage)	250.00%
Fiscal 2021 LTIP \| Performance based restricted stock units \| Maximum
Stock Based Compensation
Stock based compensation expense	$ 5,858
Fiscal 2020 LTIP
Stock Based Compensation
Stock based compensation expense	$ 0	$ (1)
Fiscal 2020 LTIP \| Performance based restricted stock units
Stock Based Compensation
Exercisable period from grant date			3 years
Issue of fully-vested shares of common stock to settle		5,678