Intangible Assets (Detail) - USD ($) $ in Thousands	11 Months Ended
	Oct. 02, 2015	Oct. 31, 2014
Intangible Assets By Major Class [Line Items]
Amortized Intangible Assets, Gross Carrying Amount	$ 739,193	$ 730,560
Accumulated Amortization	326,505	302,966
Trademark
Intangible Assets By Major Class [Line Items]
Indefinite-lived Intangible Assets, Gross Carrying Amount	$ 39,352	43,783
Programs
Intangible Assets By Major Class [Line Items]
Estimated amortization of intangible assets	16 years
Amortized Intangible Assets, Gross Carrying Amount	$ 635,761	619,175
Accumulated Amortization	$ 270,830	251,199
Core Technology
Intangible Assets By Major Class [Line Items]
Estimated amortization of intangible assets	12 years
Amortized Intangible Assets, Gross Carrying Amount	$ 15,926	15,926
Accumulated Amortization	$ 10,273	8,893
Patents
Intangible Assets By Major Class [Line Items]
Estimated amortization of intangible assets	12 years
Amortized Intangible Assets, Gross Carrying Amount	$ 87,506	95,459
Accumulated Amortization	$ 45,402	$ 42,874