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SEGMENT INFORMATION
9 Months Ended
Sep. 30, 2011
SEGMENT INFORMATION [Abstract] 
SEGMENT INFORMATION [Text Block]
15.    SEGMENT INFORMATION

The Company's evaluation of the discrete financial information that is regularly reviewed by the chief operating decision makers, which include the Company's chief executive officer, chief operating officer and chief financial officer, has determined that since January 1, 2010 the Company has one reportable segment. The following table sets forth activity for the Company's revenues by type for the three- and nine-month periods ended September 30, 2011 and 2010 (in thousands):

   
Three Months Ended
September 30,
   
Nine Months Ended
September 30,
 
   
2011
     
2010
   
2011
     
2010
 
Video products revenues
 
$
66,615
     
$
70,835
   
$
198,943
     
$
195,883
 
Audio products revenues
   
65,260
       
63,396
     
199,457
       
201,161
 
Total products revenues
   
131,875
       
134,231
     
398,400
       
397,044
 
                                     
Services revenues:
   
33,090
       
30,828
     
94,232
       
86,131
 
                                     
Total net revenues
 
$
164,965
     
$
165,059
   
$
492,632
     
$
483,175