Segment, Customer Concentration and Geographical Information (Tables)

3 Months Ended

Mar. 31, 2017

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 March 31,
	2017		2016
	(unaudited)
Wireless	$	4,359	$	5,973
Graphics		1,217		1,241
Total revenues	$	5,576	$	7,214

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 March 31,
	2017			2016
Wireless:
Sprint (& affiliates)		61.8	%		65.0	%
Graphics:
FastSpring		13.9	%		13.6	%

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 March 31,
	2017		2016
	(unaudited)
Americas	$	5,474	$	7,142
EMEA		49		62
Asia Pacific		53		10
Total revenues	$	5,576	$	7,214