Segment Information

12 Months Ended

Dec. 31, 2011

Segment Information [Abstract]

Segment Information

15.          SEGMENT INFORMATION

We currently operate in three reportable segments: Autoscope, RTMS and CitySync. Autoscope is our machine-vision product line, and revenue consists of royalties (all of which are received from Econolite), as well as a portion of international product sales. RTMS is our radar product line acquired in the EIS asset purchase in December 2007. CitySync is our ANPR product line acquired in the CitySync purchase in June 2010. All segment revenues are derived from external customers.

Our presentation of segments has changed from the prior year as company-wide organizational changes completed in 2011 resulted in the chief operating decision-maker focusing on segment gross profit. The segment information below has been reclassified to reflect these changes. Operating expenses and total assets are not allocated to the segments for internal reporting purposes. Due to the amended manufacturing and distribution agreement with Econolite and the related changes in how we manage our business, we may reevaluate our segment definitions in the future.

The following tables set forth selected unaudited financial information for each of our reportable segments (in thousands):

	For the year ended December 31, 2011
	Autoscope		RTMS		CitySync		Total
Revenue	$	17,445	$	7,366	$	5,710	$	30,521
Gross profit		15,096		3,512		2,696		21,304
Goodwill impairment		525		7,392		3,768		11,685
Amortization of intangible assets		—		768		882		1,650
Intangible assets and goodwill		—		3,551		7,457		11,008

	For the year ended December 31, 2010
	Autoscope		RTMS		CitySync		Total
Revenue	$	16,659	$	9,819	$	5,203	$	31,681
Gross profit		15,054		6,104		2,724		23,882
Amortization of intangible assets		—		768		450		1,218
Intangible assets and goodwill		525		11,710		11,991		24,226

	For the year ended December 31, 2009
	Autoscope		RTMS		CitySync		Total
Revenue	$	16,240	$	8,353	$	—	$	24,593
Gross profit		14,773		5,523		—		20,296
Amortization of intangible assets		—		768		—		768
Intangible assets and goodwill		525		10,813		—		11,338

We derived the following percentages of our net revenues from the following geographic regions:

	2011			2010			2009
Asia Pacific		4	%		11	%		10	%
Europe		31	%		26	%		15	%
North America		65	%		63	%		75	%

No countries other than the United States and the United Kingdom had revenue in excess of 10% of our total revenue during any periods presented. The aggregate net book value of long-lived assets held outside of the United States, not including goodwill and intangible assets, was $651,000 and $401,000 at December 31, 2011 and 2010 respectively.