Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Amount of gain (loss) from the difference between the repurchase price of a debt instrument initially issued by the entity and the net carrying amount of the debt at the time of its repurchase.

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Amount of the cost of borrowed funds accounted for as interest expense for debt.

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The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Debt - Credit Agreements and Senior Secured Notes (Details) - USD ($)				3 Months Ended	12 Months Ended
	Feb. 03, 2025	Jul. 15, 2022	Jul. 08, 2020	Mar. 01, 2025	Aug. 30, 2025	Aug. 31, 2024	Aug. 26, 2023	Feb. 20, 2025	Feb. 18, 2025	Jul. 14, 2022
Debt Instrument [Line Items]
Loss on note repurchase					$ 2,000,000.0	$ 32,700,000	$ 0
ABL Credit Facility
Debt Instrument [Line Items]
Debt, face amount		$ 350,000,000.0								$ 192,500,000
Floating rate		0.10%
Debt issuance costs capitalized		$ 1,200,000
Debt instrument, term		5 years
ABL Credit Facility \| Minimum
Debt Instrument [Line Items]
Floating rate		1.25%
ABL Credit Facility \| Maximum
Debt Instrument [Line Items]
Floating rate		1.75%
ABL Credit Facility \| Letter of Credit
Debt Instrument [Line Items]
Debt amount		$ 35,000,000.0
ABL Credit Facility \| Letter of Credit \| Minimum
Debt Instrument [Line Items]
Commitment fee percentage		0.25%
Senior Secured Notes \| Senior Notes
Debt Instrument [Line Items]
Debt amount			$ 300,000,000.0
Debt issuance costs capitalized			$ 7,500,000
Debt instrument, term			8 years
Interest rate, stated percentage			6.25%
Senior Secured Notes Tender Offer \| Senior Notes
Debt Instrument [Line Items]
Debt amount	$ 75,000,000.0							$ 100,000,000.0	$ 100,000,000.0
Loss on note repurchase				$ 2,000,000.0
Accrued interest paid	$ 600,000