The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Percentage of voting equity interests acquired at the acquisition date in the business combination.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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For transactions that are recognized separately from the acquisition of assets and assumptions of liabilities in the business combination, such as related to pre-existing relationships with the acquiree, this element represents the disclosure of the amount of acquisition related costs which have been expensed.

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Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.

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Remaining amortization period of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

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Business Combination, Goodwill and Other Intangible Assets - Narrative (Details) - USD ($)		3 Months Ended	12 Months Ended			15 Months Ended
	Nov. 08, 2016	Aug. 27, 2016	Aug. 26, 2017	Aug. 27, 2016	Aug. 29, 2015	Aug. 26, 2017
Business Acquisition [Line Items]
Percent of voting interest acquired	10.66%
Goodwill		$ 1,228,000	$ 242,728,000	$ 1,228,000		$ 242,728,000
Amortization of intangible assets			$ 24,660,000	0	$ 0
Finite-lived intangible assets, remaining amortization period			11 years
Acquisition related costs			$ 6,592,000	$ 0	$ 0
Grand Design [Member]
Business Acquisition [Line Items]
Member interest held	10.66%
Grand Design [Member]
Business Acquisition [Line Items]
Percent of voting interest acquired	100.00%
Aggregate purchase price of acquisition	$ 520,508,000
Deferred tax liabilities, net	8,500,000
Goodwill	$ 241,499,000
Acquisition related costs		$ 300,000				$ 6,900,000
Grand Design Member Interest [Member]
Business Acquisition [Line Items]
Percent of voting interest acquired	89.34%
Blocker Corp [Member]
Business Acquisition [Line Items]
Percent of voting interest acquired	100.00%