Debt - Long-Term Debt Activity (Details) - USD ($) $ in Millions		12 Months Ended
	Mar. 30, 2021	Jul. 31, 2025	Jul. 31, 2024	Mar. 31, 2021
Debt
Aggregate principal amount		$ 650.0
Revolving Credit Facility
Debt
Term of credit facility	4 years
Line of credit facility, maximum borrowing capacity	$ 308.8
Sublimit, after initial period	$ 300.0	0.0
Borrowings under credit facility		$ 10.0
Weighted average interest rate (as a percent)		10.00%
Aggregate principal amount		$ 10.0
Borrowing base, fixed portion		$ 175.0
Additional capacity, percentage applied to accounts receivable		80.00%
Additional capacity, percentage applied to inventory		70.00%
Revolving Credit Facility | Base Rate
Debt
Interest rate, as a percent		0.50%
Revolving Credit Facility | SOFR
Debt
Interest rate, as a percent		1.00%
Undrawn funds fee (as a percent)		0.50%
Eurodollar Loans | Minimum | Secured Overnight Financing Rate
Debt
Margin added to variable rate (as a percent)		2.75%
Eurodollar Loans | Maximum | Secured Overnight Financing Rate
Debt
Margin added to variable rate (as a percent)		3.50%
Non-Eurodollar Loans | Minimum | Secured Overnight Financing Rate
Debt
Margin added to variable rate (as a percent)		1.75%
Non-Eurodollar Loans | Maximum | Secured Overnight Financing Rate
Debt
Margin added to variable rate (as a percent)		2.50%
Senior Notes 5.375 Percent Due 2026
Debt
Aggregate principal amount				$ 650.0
Interest rate, as a percent		5.375%	5.375%	5.375%
Senior Notes 5.875 Percent Due 2029
Debt
Aggregate principal amount				$ 825.0
Interest rate, as a percent		5.875%	5.875%	5.875%