Summary of Significant Accounting Policies - Intangible Assets (Details) (USD $)	12 Months Ended
	Nov. 01, 2014	Nov. 02, 2013	Nov. 03, 2012	Nov. 01, 2014 IPR&D [Member]	Nov. 02, 2013 IPR&D [Member]	Nov. 01, 2014 Customer Relationships [Member]	Nov. 02, 2013 Customer Relationships [Member]	Nov. 01, 2014 Technology-based [Member]	Nov. 01, 2014 Order or Production Backlog [Member]	Nov. 02, 2013 Order or Production Backlog [Member]	Mar. 30, 2012 Multigig Inc [Member]	Nov. 02, 2013 Multigig Inc [Member] Technology-based [Member]
Finite-Lived and Indefinite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 666,600,000	$ 1,100,000				$ 624,900,000	$ 0	$ 16,200,000	$ 25,500,000	$ 0	$ 1,100,000	$ 1,100,000
Accumulated Amortization	28,254,000	348,000				19,473,000	0	1,627,000	7,154,000	0		348,000
Amortization of intangibles	27,906,000	220,000	128,000
Weighted Average Useful Lives (in Years)	4 years 109 days
Finite-Lived Intangible Assets, Future Amortization Expense [Abstract]
2015	91,774,000
2016	73,428,000
2017	73,300,000
2018	72,149,000
2019	69,433,000
Indefinite-Lived Intangible Assets				$ 33,100,000	$ 27,800,000