Segment, Customer Concentration and Geographical Information (Tables)

9 Months Ended

Sep. 30, 2018

Segment Reporting [Abstract]

Revenues Generated by Each Business Unit

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

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
	2018		2017		2018		2017
	(unaudited)				(unaudited)
Wireless	$	6,283	$	4,690	$	17,605	$	13,678
Graphics		242		1,114		1,328		3,564
Total revenues	$	6,525	$	5,804	$	18,933	$	17,242

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:

	For the Three Months Ended September 30,						For the Nine Months Ended September 30,
	2018			2017				2018			2017
	(unaudited)						(unaudited)
Wireless:
Sprint (& affiliates)		86	%		59	%			81	%		60	%
Graphics:
FastSpring		3	%		13	%			5	%		14	%

Company Revenue in Different Geographic Locations

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

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
	2018		2017		2018		2017
	(unaudited)				(unaudited)
Americas	$	6,483	$	5,713	$	18,724	$	16,949
EMEA		18		43		77		124
Asia Pacific		24		48		132		169
Total revenues	$	6,525	$	5,804	$	18,933	$	17,242