Goodwill and Other Intangibles (Tables)

12 Months Ended

Jul. 31, 2014

Goodwill and Other Intangibles [Abstract]

Schedule of Change in Carrying Amount of Goodwill by Operating Segment

(in thousands)	Telecom Platform Services		Zedge		Total
Balance as of July 31, 2012	$	11,407	$	3,207	$	14,614
Foreign currency translation adjustments		193		—		193
Balance as of July 31, 2013		11,600		3,207		14,807
Foreign currency translation adjustments		23		—		23
Balance as of July 31, 2014	$	11,623	$	3,207	$	14,830

Schedule of Other Intangible Assets

(in thousands)	Weighted Average Amortization Period		Gross Carrying Amount		Accumulated Amortization			Net Balance
July 31, 2014
Amortized intangible assets:
Trademarks and patents		4.7 years	$	670	$	(335	)	$	335
Technology and domain names		3.0 years		708		(68	)		640
Customer lists		6.5 years		3,154		(2,387	)		767
TOTAL		5.7 years	$	4,532	$	(2,790	)	$	1,742
July 31, 2013
Amortized intangible assets:
Trademarks and patents		4.7 years	$	2,119	$	(1,715	)	$	404
Customer lists		6.8 years		3,154		(2,168	)		986
TOTAL		6.0 years	$	5,273	$	(3,883	)	$	1,390