Summary of Significant Accounting Policies - Other Textuals (Details) (USD $)	0 Months Ended	12 Months Ended
	Jul. 22, 2014	Nov. 01, 2014	Nov. 02, 2013	Nov. 03, 2012	Oct. 30, 2010	Jul. 22, 2014
Accounting Policies [Line Items]
Total estimated purchase price	$ 2,400,000,000
Summary of Significant Accounting Policies (Textuals) [Abstract]
Fiscal year term		P52W	P52W		P53W
Deferred income on shipments to distributors, gross		349,700,000	309,200,000
Deferred income on shipments to distributors, cost of sales		71,300,000	61,800,000
Standard product warranty term		12 months
Advertising expense		3,200,000	3,300,000	3,900,000
Stock-based compensation awards vesting period (years)		5 years
Restricted stock units compensation awards vesting period (years)		3 years
Short-term Debt						$ 2,000,000,000
MarketBasedRestrictedstockMinimumissueduponvesting		0.00%
MarketBasedRestrictedStockMaximumissueduponVesting		200.00%
Minimum [Member]
Summary of Significant Accounting Policies (Textuals) [Abstract]
Fiscal year term		P52W
Maximum [Member]
Summary of Significant Accounting Policies (Textuals) [Abstract]
Fiscal year term		P53W