Business Combination, Goodwill and Other Intangible Assets - Purchase Price Allocation (Details) - USD ($) $ in Thousands	Aug. 26, 2017	Nov. 08, 2016	Aug. 27, 2016
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets [Abstract]
Goodwill	$ 242,728		$ 1,228
Grand Design [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets [Abstract]
Cash		$ 1,748
Accounts receivable		32,834
Inventories		15,300
Prepaid expenses and other assets		3,788
Property, plant and equipment		8,998
Goodwill		241,499
Other intangible assets		253,100
Total assets acquired		557,267
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities [Abstract]
Accounts payable		11,163
Accrued compensation		3,615
Product warranties		12,904
Promotional		3,976
Other		290
Deferred tax liabilities		4,811
Total liabilities assumed		36,759
Total purchase price		$ 520,508