Fair Value of Financial Instruments (Tables)

3 Months Ended

Jun. 28, 2014

Fair Value of Financial Instruments [Abstract]

Schedule of Fair Value of Financial Assets

	Quoted Prices
	in Active		Significant
	Markets for		Other		Significant
	Identical		Observable		Unobservable
	Assets		Inputs		Inputs
	Level 1		Level 2		Level 3		Total
Cash equivalents
Money market funds	$	100,662	$	-	$	-	$	100,662
Commercial paper		-		149,987		-		149,987
	$	100,662	$	149,987	$	-	$	250,649
Available-for-sale securities
Corporate debt securities	$	-	$	93,670	$	-	$	93,670
Commercial paper		-		16,474		-		16,474
Certificates of deposit		-		5,006		-		5,006
	$	-	$	115,150	$	-	$	115,150
Foreign currency hedge	$	-	$	11,645	$	-	$	11,645

The fair value of our financial assets at March 29, 2014, was determined using the following inputs (in thousands):

	Quoted Prices
	in Active		Significant
	Markets for		Other		Significant
	Identical		Observable		Unobservable
	Assets		Inputs		Inputs
	Level 1		Level 2		Level 3		Total
Cash equivalents
Money market funds	$	20,456	$	-	$	-	$	20,456
Commercial paper		-		1,878		-		1,878
	$	20,456	$	1,878	$	-	$	22,334
Available-for-sale securities
Corporate debt securities	$	-	$	246,685	$	-	$	246,685
U.S. Treasury securities		56,994		-		-		56,994
Agency discount notes		-		2,009		-		2,009
Commercial paper		-		41,970		-		41,970
Certificates of deposit		-		5,002		-		5,002
	$	56,994	$	295,666	$	-	$	352,660