Segment Information (Segment Information by Geographic Area) (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Nov. 28, 2015	Aug. 29, 2015	May. 30, 2015	Feb. 28, 2015	Nov. 29, 2014	Aug. 30, 2014	May. 31, 2014	Mar. 01, 2014	Nov. 28, 2015	Nov. 29, 2014	Nov. 30, 2013
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 372,547	$ 357,557	$ 399,799	$ 351,123	$ 413,375	$ 400,152	$ 386,642	$ 312,685	$ 1,481,026	$ 1,512,854	$ 1,130,770
Property, plant and equipment, at cost, less accumulated depreciation	301,019				288,356				301,019	288,356	208,953
United States [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									1,044,459	1,027,028	778,952
Property, plant and equipment, at cost, less accumulated depreciation	251,650				238,413				251,650	238,413	183,166
Europe [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									152,551	165,446	96,255
Property, plant and equipment, at cost, less accumulated depreciation	23,646				24,783				23,646	24,783	12,499
Asia [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									130,457	146,859	103,030
Property, plant and equipment, at cost, less accumulated depreciation	11,703				11,466				11,703	11,466	2,702
Other International [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									153,559	173,521	152,533
Property, plant and equipment, at cost, less accumulated depreciation	$ 14,020				$ 13,694				$ 14,020	$ 13,694	$ 10,586