Cash Equivalents and Marketable Securities (Tables)

9 Months Ended

Apr. 25, 2015

Aggregate Cash and Cash Equivalents

As of April 25, 2015 and July 31, 2014, aggregate cash and cash equivalents consisted of (in thousands):

April 25, 2015:	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Market Value
Cash and cash equivalents	$	11,136	$	—	$	—	$	11,136
Total	$	11,136	$	—	$	—	$	11,136

July 31, 2014:	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Market Value
Cash and cash equivalents	$	12,241	$	—	$	—	$	12,241
Total	$	12,241	$	—	$	—	$	12,241