Reconciliation of Total Segment Income to Consolidated Income Before Provision for Income Taxes (Detail) - USD ($) $ in Thousands	3 Months Ended	8 Months Ended
Sep. 06, 2020	Sep. 08, 2019	Sep. 06, 2020	Sep. 08, 2019
Segment Reconciliation [Abstract]
Total Segment Income	$ 183,399	$ 161,153	$ 542,178	$ 482,848
Depreciation and amortization	(15,327)	(13,132)	(44,116)	(40,982)
Loss on sale/disposal of assets	(986)	(312)	(1,530)	(3,141)
Non-cash equity-based compensation expense	(4,905)	(4,680)	(14,934)	(13,269)
Income from operations	162,181	143,029	481,598	425,456
Interest income	197	968	1,769	2,583
Interest expense	(38,605)	(33,752)	(117,802)	(102,672)
Income before provision for income taxes	$ 123,773	$ 110,245	$ 365,565	$ 325,367

Amount of earnings before interest, taxes, depreciation, amortization and other for the reportable segment.

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The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.

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Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.

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Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

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Amount of the cost of borrowed funds accounted for as interest expense.

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Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.

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The net result for the period of deducting operating expenses from operating revenues.

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Amount of noncash expense for share-based payment arrangement.

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