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SEGMENT INFORMATION
 6 Months Ended
Jun. 30, 2011
SEGMENT INFORMATION [Abstract]  
SEGMENT INFORMATION
NOTE E:  SEGMENT INFORMATION
The Company follows the guidance provided by ASC Topic 280, Segment Reporting, in its identification of operating segments. The Company has determined that it has a total of two operating segments whose primary operations can be characterized as either Truckload Services or Brokerage and Logistics Services, however in accordance with the aggregation criteria provided by FASB ASC Topic 280, the Company has determined that the operations of the two operating segments can be aggregated into a single reporting segment, motor carrier operations. Truckload Services revenues and Brokerage and Logistics Services revenues, each before fuel surcharges, were as follows:
 
   
Three Months Ended June 30,
  
Six Months Ended June 30,
 
   
2011
  
2010
  
2011
  
2010
 
   
Amount
  
%
  
Amount
  
%
  
Amount
  
%
  
Amount
  
%
 
   
(in thousands, except percentage data)
 
                          
Truckload Services revenue
 $69,444   93.2  $60,812   84.5  $133,453   93.6  $120,793   84.9 
Brokerage and Logistics
  Services revenue
  5,036   6.8   11,128   15.5   9,151   6.4   21,506   15.1 
Total revenues
 $74,480   100.0  $71,940   100.0  $142,604   100.0  $142,299   100.0