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PROPERTY AND EQUIPMENT
12 Months Ended
Dec. 31, 2011
PROPERTY AND EQUIPMENT [Abstract]  
PROPERTY AND EQUIPMENT

NOTE 5 - PROPERTY AND EQUIPMENT

 

Property and equipment is as follows:

 

  December 31,
  2011   2010
       
Equipment and facilities $ 3,155     $ 2,886  
Internal-use software   509       509  
Vehicles   719       789  
Leasehold improvements   372       418  
    4,755       4,602  
Less: accumulated depreciation and amortization   3,032       3,060  
Total property and equipment, net $ 1,723     $ 1,542  
               

 

Depreciation expense is $633, $720 and $715 for the years ended December 31, 2011, 2010 and 2009, respectively.