Segment Information (Tables)

9 Months Ended

Sep. 30, 2013

Financial Information By Reportable Segment



	Three Months Ended September 30,
	Intersection				Highway				LPR				Total
	2013		2012		2013		2012		2013		2012		2013		2012

Revenue	$	3,586	$	4,980	$	2,794	$	1,056	$	1,361	$	1,141	$	7,741	$	7,177
Gross profit		3,058		4,440		1,238		469		501		407		4,797		5,316
Amortization of intangible assets		—		—		122		192		206		217		328		409
Intangible assets		—		—		1,778		1,603		4,409		5,306		6,187		6,909


	Nine Months Ended September 30,
	Intersection				Highway				LPR				Total
	2013		2012		2013		2012		2013		2012		2013		2012

Revenue	$	10,293	$	12,021	$	4,409	$	2,430	$	5,122	$	3,691	$	19,824	$	18,142
Gross profit		8,963		10,686		1,669		1,058		2,681		1,905		13,313		13,649
Goodwill impairment		—		—		—		1,372		—		1,803		—		3,175
Amortization of intangible assets		—		—		367		576		642		651		1,009		1,227
Intangible assets		—		—		1,778		1,603		4,409		5,306		6,187		6,909

- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

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