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Long-Term Incentive Awards (Details) - USD ($)				12 Months Ended
	Jul. 29, 2023	Jul. 30, 2022	Jul. 31, 2021	Apr. 30, 2024	Apr. 30, 2023	Apr. 30, 2022
Stock Based Compensation
Stock based compensation expense				$ 17,069,000	$ 10,765,000	$ 5,390,000
Exercisable period from grant date				3 years
LTIP | Performance based restricted stock units
Stock Based Compensation
Stock based compensation expense				$ 16,662,000	8,495,000
Fiscal 2024 LTIP | 100% Vested
Stock Based Compensation
Vesting (as a percentage)	100.00%
Fiscal 2024 LTIP | 50% Vested
Stock Based Compensation
Vesting (as a percentage)	50.00%
Fiscal 2024 LTIP | 250% Vested
Stock Based Compensation
Vesting (as a percentage)	250.00%
Fiscal 2024 LTIP | Performance based restricted stock units
Stock Based Compensation
Stock based compensation expense				3,916,000
Fiscal 2024 LTIP | Performance based restricted stock units | Maximum
Stock Based Compensation
Stock based compensation expense				15,836,000
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
Stock Based Compensation
Stock based compensation expense				3,349,000	2,690,000
Fiscal 2023 LTIP | Performance based restricted stock units | Maximum
Stock Based Compensation
Stock based compensation expense				11,611,000
Fiscal 2022 LTIP | 100% Vested
Stock Based Compensation
Vesting (as a percentage)			100.00%
Fiscal 2022 LTIP | 50% Vested
Stock Based Compensation
Vesting (as a percentage)			50.00%
Fiscal 2022 LTIP | 250% Vested
Stock Based Compensation
Vesting (as a percentage)			250.00%
Fiscal 2022 LTIP | Performance based restricted stock units
Stock Based Compensation
Stock based compensation expense				902,000	$ 846,000	752,000
Fiscal 2022 LTIP | Performance based restricted stock units | Maximum
Stock Based Compensation
Stock based compensation expense				9,214,000
Fiscal 2021 LTIP
Stock Based Compensation
Exercisable period from grant date					3 years
Fiscal 2021 LTIP | Performance based restricted stock units
Stock Based Compensation
Stock based compensation expense				$ 0	$ 354,000	$ 634,000
Issue of fully-vested shares of common stock to settle	5,772

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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