Fair Value Measurements (Tables)

9 Months Ended

12 Months Ended

Jul. 30, 2011

Oct. 30, 2010

Fair Value Measurements

Schedule Of Assets And Liabilities Measured At Fair Value

			Fair Value Measurements Using
	Balance as of July  30, 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)	$	89,168	$	89,168	$	—	$	—
Corporate bonds		781		—		781		—
Derivative assets		3,941		—		3,941		—
Total assets measured at fair value	$	93,890	$	89,168	$	4,722	$	—

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

			Fair Value Measurements Using
	Balance as of October  30, 2010		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)	$	92,981	$	92,981	$	—	$	—
Corporate bonds		1,998		—		1,998		—
Derivative assets		6,450		—		6,450		—
Total assets measured at fair value	$	101,429	$	92,981	$	8,448	$	—

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