Long-Term Debt - Contractual Maturities (Details) - USD ($) $ in Thousands	Aug. 25, 2018	Aug. 26, 2017
Debt Instrument [Line Items]
Total long-term debt	$ 298,532	$ 284,000
Line of Credit [Member] \| Term Loan
Debt Instrument [Line Items]
Fiscal 2019	0
Fiscal 2020	10,250
Fiscal 2021	15,000
Fiscal 2022	15,000
Fiscal 2023	219,750
Total long-term debt	$ 260,000	$ 284,000

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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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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