Derivative Instruments And Hedging Activities (Tables)

3 Months Ended

Jan. 30, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

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

Net losses relating to the effective portion of foreign currency derivatives recorded in the Company’s Condensed Consolidated Statements of Income are as follows (in thousands):

	Three Months Ended
	January 30, 2016			January 31, 2015
Cost of revenues	$	(94	)	$	(136	)
Research and development	(199		)	(35		)
Sales and marketing	(374		)	(454		)
General and administrative	(27		)	(58		)
Total	$	(694	)	$	(683	)

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
In U.S. dollars	January 30, 2016		October 31, 2015
British pound	$	32,080	$	46,330
Euro	30,249		40,961
India rupee	25,837		35,647
Chinese yuan	10,954		15,129
Singapore dollar	9,830		13,745
Swiss franc	6,708		9,265
Japanese yen	6,592		8,809
Total	$	122,250	$	169,886