Notes and Loans Payable - Additional Information (Detail) - USD ($) $ in Millions		6 Months Ended
	Aug. 24, 2020	Oct. 31, 2024
Maximum
Debt Instrument [Line Items]
Swingline Loan	$ 5.0
Swingline Loan
Debt Instrument [Line Items]
Interest description of revolving line of credit		Each Swingline Loan (as defined in the Second Amended and Restated Credit Agreement) bears interest at the Base Rate, plus an applicable margin based on our Adjusted Consolidated Leverage Ratio (as defined in the Second Amended and Restated Credit Agreement).
Credit facility additional borrowing capacity option to increase maximum borrowing capacity	50.0
Amended and Restated Credit Agreement
Debt Instrument [Line Items]
Line of credit facility, borrowing capacity	100.0
Unsecured Revolving Credit Facility
Debt Instrument [Line Items]
Line of credit facility, borrowing capacity	$ 175.0
Interest description of revolving line of credit		the Revolving Line. The Revolving Line bears interest at either the Base Rate (as defined in the Second Amended and Restated Credit Agreement) or the SOFR rate, plus an applicable margin based on our consolidated leverage ratio.
Credit facility, maturity	Oct. 03, 2029
Credit Facilities
Debt Instrument [Line Items]
Borrowings outstanding		$ 100.0
Outstanding letters of credit		2.7
Credit Facilities | Self Insurance
Debt Instrument [Line Items]
Outstanding letters of credit		$ 1.5
Credit Facilities | Weighted Average
Debt Instrument [Line Items]
Interest rate on borrowings		6.92%