Leases - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
Aug. 31, 2019	Aug. 25, 2018	Aug. 26, 2017
Leases [Abstract]
Rental expense	$ 332,700	$ 315,600	$ 302,900
Deferred rent	159,900	139,600
Capital lease assets	182,000	156,800
Capital lease, accumulated amortization	81,200	79,900
Capital lease obligations	179,900	154,300
Current portion of capital lease obligations	$ 56,246	$ 52,290

Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.

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Amount of capital lease obligation due within one year or the normal operating cycle, if longer.

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The total gross amount less the charge for the use of the long-lived depreciable assets subject to a lease meeting the criteria for capitalization.

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The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization.

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- Definition

The cumulative difference between the rental payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense over the term of the leased property by the lessor or lessee, respectively.

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Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.

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