Business Segments

3 Months Ended

Mar. 31, 2015

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 months ended March 31, 2015 and 2014 (in thousands):

	Three Months Ended
	March 31,
	2015		2014
United States	$	2,488	$	5,496
Brazil		726		39
Rest of world		909		1,082
	$	4,123	$	6,617

Revenue by product group for the three months ended March 31, 2015 and 2014 was (in thousands):

	Three Months Ended
	March 31,
	2015		2014
Biometrics	$	3,849	$	6,181
Imaging		173		122
DSL royalties		101		314
	$	4,123	$	6,617