Long-Term Debt - Long-Term Debt Contractual Maturities (Details) - USD ($) $ in Millions	Feb. 24, 2024	Aug. 26, 2023
Debt Instrument [Line Items]
Remainder of Fiscal 2024	$ 0.0
Fiscal 2025	59.3
Fiscal 2026	0.0
Fiscal 2027	0.0
Fiscal 2028	300.0
Fiscal 2029	0.0
Thereafter	350.0
Total	709.3	$ 600.0
2025 Convertible Notes
Debt Instrument [Line Items]
Total	$ 59.3	$ 300.0

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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