Segment, Customer Concentration and Geographical Information (Tables)

6 Months Ended

Jun. 30, 2015

Segment Reporting [Abstract]

Revenues Generated by Each Business Unit

The following table shows the revenues generated by each business unit (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2015		2014		2015		2014
	(unaudited)				(unaudited)
Wireless	$	7,887	$	6,995	$	17,106	$	13,850
Productivity & Graphics		1,499		1,533		2,809		3,127
Total revenues	$	9,386	$	8,528	$	19,915	$	16,977

Company's Customers that Represent 10% or More of Company's Net Revenues

A summary of the Company’s customers that represent 10% or more of the Company’s net revenues is as follows:

	Three Months Ended June 30,						Six Months Ended June 30,
	2015			2014			2015			2014
Wireless:
Sprint (& affiliates)		65.2	%		70.5	%		64.9	%		67.3	%
Productivity & Graphics:
FastSpring		10.4	%		12.8	%		9.9	%		12.7	%

Company Revenue in Different Geographic Locations

Revenues, attributed to the geographic location of the customer’s bill-to address, were as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2015		2014		2015		2014
	(unaudited)				(unaudited)
Americas	$	9,253	$	8,405	$	19,565	$	16,588
EMEA		73		58		125		178
Asia Pacific		60		65		225		211
Total revenues	$	9,386	$	8,528	$	19,915	$	16,977