Long-Term Debt - Components of Long-Term Debt (Details) - USD ($) $ in Thousands	Nov. 28, 2020	Aug. 29, 2020
Debt Instrument [Line Items]
Total Term Loan and Convertible Notes	$ 600,000	$ 600,000
Convertible Notes unamortized interest discount	(70,943)	(74,294)
Debt issuance costs, net	(12,530)	(13,076)
Long-term debt, net	516,527	512,630
ABL Credit Facility
Debt Instrument [Line Items]
Total Term Loan and Convertible Notes	0	0
Senior Secured Notes
Debt Instrument [Line Items]
Total Term Loan and Convertible Notes	300,000	300,000
Convertible Notes
Debt Instrument [Line Items]
Total Term Loan and Convertible Notes	$ 300,000	$ 300,000

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount, after accumulated amortization, of debt discount.

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

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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