Derivative Instruments And Hedging Activities (Tables)

6 Months Ended

May 02, 2015

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule Of Net Gains (Losses) Related To The Effective Portion Of Foreign Currency Derivatives

Net gains (losses) relating to the effective portion of foreign currency derivatives recorded in the Condensed Consolidated Statements of Operations are as follows (in thousands):

	Three Months Ended						Six Months Ended
	May 2, 2015			May 3, 2014			May 2, 2015			May 3, 2014
Cost of revenues	$	(328	)	$	48		$	(464	)	$	120
Research and development	(32		)	(285		)	(67		)	(585		)
Sales and marketing	(870		)	182			(1,324		)	421
General and administrative	(25		)	16			(83		)	38
Total	$	(1,255	)	$	(39	)	$	(1,938	)	$	(6	)

Schedule Of Total Gross Notional Amounts, Presented By Currency

Total gross notional amounts, presented by currency, are as follows (in thousands):

	Derivatives Designated as Hedging Instruments				Derivatives Not Designated as Hedging Instruments
In U.S. dollars	As of May 2, 2015		As of November 1, 2014		As of May 2, 2015		As of November 1, 2014
Euro	$	16,720	$	14,404	$	5,172	$	19,200
British pound	13,547		11,168		—		14,891
Indian rupee	9,504		19,413		—		—
Chinese yuan	5,154		10,406		—		—
Singapore dollar	4,708		9,242		—		—
Japanese yen	4,639		8,856		—		—
Swiss franc	3,869		7,468		—		—
Total	$	58,141	$	80,957	$	5,172	$	34,091