Cash Equivalents and Marketable Securities (Tables)

6 Months Ended

Jan. 24, 2015

Aggregate Cash and Cash Equivalents

As of January 24, 2015 and July 31, 2014, aggregate cash and cash equivalents consisted of (in thousands):

January 24, 2015:

	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Market Value
Cash and cash equivalents	$	11,358	$	—	$	—	$	11,358
Total	$	11,358	$	—	$	—	$	11,358

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