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COMMITMENTS AND CONTINGENCIES
12 Months Ended
Dec. 31, 2012
COMMITMENTS AND CONTINGENCIES [Abstract]  
COMMITMENTS AND CONTINGENCIES
15. COMMITMENTS AND CONTINGENCIES
 
The Company is not a party to any pending legal proceedings which management believes to be material to the Consolidated financial statements of the Company. The Company maintains liability insurance against risks arising out of the normal course of its business.
 
The Company leases certain semi-trailers and premises under noncancelable operating lease agreements. Future minimum annual lease payments under these leases are as follows:
 
2013
 $740,908 
2014
  366,865 
2015
  270,799 
2016
  157,976 
2017 and thereafter
  367,602 
      
Total
 $1,904,150 
 
Total rental expense, net of amounts reimbursed for the years ended December 31, 2012, 2011 and 2010 was approximately $1,555,000, $1,602,000, and $1,124,000, respectively.