Fair Value Measurements (Tables)

9 Months Ended

Jul. 28, 2012

Fair Value Disclosures [Abstract]

Schedule Of Assets And Liabilities Measured At Fair Value

			Fair Value Measurements Using
	Balance as of  July 28, 2012		Quoted Prices in Active Markets For Identical Instruments (Level 1)		Significant  Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets:
Money market funds (1)	$	238,940	$	238,940	$	—	$	—
Corporate bonds	808		—		808		—
Derivative assets	272		—		272		—
Total assets measured at fair value	$	240,020	$	238,940	$	1,080	$	—
Liabilities:
Derivative liabilities	$	4,485	$	—	$	4,485	$	—
Total liabilities measured at fair value	$	4,485	$	—	$	4,485	$	—

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

Assets and liabilities measured and recorded at fair value on a recurring basis as of October 29, 2011 were as follows (in thousands):

			Fair Value Measurements Using
	Balance as of  October 29, 2011		Quoted Prices in Active Markets For Identical Instruments (Level 1)		Significant  Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets:
Money market funds (1)	$	138,959	$	138,959	$	—	$	—
Corporate bonds	774		—		774		—
Derivative assets	1,368		—		1,368		—
Total assets measured at fair value	$	141,101	$	138,959	$	2,142	$	—
Liabilities:
Derivative liabilities	$	1,790	$	—	$	1,790	$	—
Total liabilities measured at fair value	$	1,790	$	—	$	1,790	$	—

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