XML 55 R12.htm IDEA: XBRL DOCUMENT v2.4.0.6
PROPERTY AND EQUIPMENT
12 Months Ended
Dec. 31, 2012
PROPERTY AND EQUIPMENT [Abstract]  
PROPERTY AND EQUIPMENT

NOTE 5 - PROPERTY AND EQUIPMENT

 

Property and equipment is as follows:

 

    December 31,
    2012   2011
         
Equipment and facilities   $ 3,467     $ 2,980  
Internal-use software     519       509  
Vehicles     840       719  
Leasehold improvements     385       372  
      5,211       4,580  
Less: accumulated depreciation and amortization     3,632       2,891  
Total property and equipment, net   $ 1,579     $ 1,689  

 

Depreciation expense is $734, $620 and $713 for the years ended December 31, 2012, 2011 and 2010, respectively.