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Segment Information (Tables)
 3 Months Ended
Mar. 31, 2017
Segment Reporting [Abstract]  
Schedule of financial information by reportable segment

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

 

 

 

Three Months Ended March 31,

 

 

Intersection

 

Highway

 

Total

 

 

2017

  

2016

 

2017

  

2016

 

2017

  

2016

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Revenue

 

$

    1,904

 

$

    1,904

 

$

    1,180

 

$

    1,334

 

$

      3,084

 

$

      3,238

Gross profit

 

 

    1,735

   

    1,718

   

       715

   

       602

 

 

      2,450

 

 

      2,320

Amortization of intangible assets

 

 

         90

   

          - 

    

          - 

    

          - 

 

 

           90

 

 

            - 

Intangible assets

 

 

    2,772

   

    1,811

   

       107

   

          - 

 

 

      2,879

 

 

      1,811