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Capital Leases
12 Months Ended
Dec. 31, 2011
Capital Leases [Abstract]  
Capital Leases

Note O. Capital Leases

Property under capital leases included within equipment is as follows:

 

                 
    December 31,  
    2011     2010  

Service vehicles

  $ 3,739     $ 3,739  

Parking equipment

    —         64  
   

 

 

   

 

 

 
      3,739       3,803  

Less: Accumulated depreciation

    2,951       2,473  
   

 

 

   

 

 

 
    $ 788     $ 1,330  
   

 

 

   

 

 

 

Amortization expense was $542, $561 and $844 in 2011, 2010 and 2009, respectively, which is included in depreciation expense.

Future minimum lease payments under capital leases at December 31, 2011 as well as the present value of the minimum lease payments through expiration are as follows:

 

         

2012

  $ 633  

2013

    403  
   

 

 

 

Total minimum payments

    1,036  

Less: Amounts representing interest

    64  
   

 

 

 

Present value of minimum payments

    972  

Less: Current portion

    609  
   

 

 

 

Total long-term portion

  $ 363