Disposition of Business (Tables)

12 Months Ended

Jul. 31, 2016

Disposition of Business

Schedule of carrying amounts of assets and liabilities included in business held-for-sale

	April 7,
	2015
	(Amounts in thousands)
Cash and cash equivalents	$	2,086
Accounts receivable, net of allowance for doubtful accounts		660
Inventories		789
Prepaid expenses and other current assets		181
Property and equipment, net		324
Intangible assets, net		728
Goodwill		5,740
Other assets		140
Total assets held-for-sale	$	10,648
Accounts payable	$	352
Compensation payable		70
Accrued expenses		74
Deferred revenue		18
Deferred income taxes		163
Other liabilities		75
Total liabilities held-for-sale	$	752