Long-Term Debt - Schedule of Carrying Value of Notes (Details) - USD ($) $ in Thousands	May 28, 2021	Aug. 28, 2020
Debt Instrument [Line Items]
Principal	$ 386,228
Unamortized issuance costs	(5,171)	$ (5,841)
2.25% Convertible Senior Notes Due 2026
Debt Instrument [Line Items]
Principal	250,000	250,000
Unamortized debt discount	(43,009)	(48,586)
Unamortized issuance costs	(5,171)	(5,841)
Net carrying amount	$ 201,820	$ 195,573

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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Amount, after accumulated amortization, of debt discount (premium).

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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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