Fair Value Measurements (Schedule Of Assets And Liabilities Measured At Fair Value) (Details) - Fair Value, Measurements, Recurring [Member] - USD ($) $ in Thousands		Aug. 01, 2015	Nov. 01, 2014
Assets
Money market funds	[1]	$ 1,072,526	$ 1,009,283
Derivative assets		1,332	99
Total assets measured at fair value		1,073,858	1,009,382
Liabilities
Derivative liabilities		1,832	1,937
Total liabilities measured at fair value		1,832	1,937
Quoted Prices In Active Markets For Identical Instruments (Level 1)
Assets
Money market funds	[1]	1,072,526	1,009,283
Derivative assets		0	0
Total assets measured at fair value		1,072,526	1,009,283
Liabilities
Derivative liabilities		0	0
Total liabilities measured at fair value		0	0
Significant Other Observable Inputs (Level 2)
Assets
Money market funds	[1]	0	0
Derivative assets		1,332	99
Total assets measured at fair value		1,332	99
Liabilities
Derivative liabilities		1,832	1,937
Total liabilities measured at fair value		1,832	1,937
Significant Unobservable Inputs (Level 3)
Assets
Money market funds	[1]	0	0
Derivative assets		0	0
Total assets measured at fair value		0	0
Liabilities
Derivative liabilities		0	0
Total liabilities measured at fair value		$ 0	$ 0

[1] Money market funds are reported within “Cash and cash equivalents” on the Condensed Consolidated Balance Sheets.