Business Segments

9 Months Ended

Sep. 30, 2014

Segment Reporting [Abstract]

Business Segments

F) Business Segments. We organize ourselves into a single segment that reports to the chief operating decision makers.

We conduct our operations in the United States and sell our products and services to domestic and international customers.  Revenues were generated from the following geographic regions for the three and nine months ended September 30, 2014 and 2013 (in thousands):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2014		2013		2014		2013
United States	$	4,154	$	2,529	$	14,945	$	9,323
Saudi Arabia		39		524		117		613
Rest of World		1,834		1,261		4,349		3,784
	$	6,027	$	4,314	$	19,411	$	13,720

Revenue by product group for the three and nine months ended September 30, 2014 and 2013 was (in thousands):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2014		2013		2014		2013
Biometrics	$	5,510	$	3,803	$	17,720	$	11,997
Imaging		369		341		1,065		986
DSL royalties		148		170		626		737
	$	6,027	$	4,314	$	19,411	$	13,720