Debt (Tables)
 9 Months Ended
Sep. 30, 2012
Debt Revolving Line of Credit [Abstract]  
Summary of related party debt

Our debt, other than related party debt, all of which relates to Alteris, consisted of the following at September 30, 2012:

 

         

(in thousands, except installment amounts and interest rates)

   September 30,
2012		  

Notes payable to finance companies for the purchase of vehicles and equipment in 36 to 60 monthly installments totaling $15,514, with interest ranging from 2.9% to 10.4%. The notes are secured by Alteris’ vehicles and equipment

   $ 239  

Less – current portion of debt

     144  
   

 

 

  

Debt, net of current portion

   $ 95  
   

 

 

  
Maturities of debt

Maturities of debt at September 30, 2012 are as follows:

 

         

(in thousands)

      

Year ending December 31,

        

2012

   $ 41  

2013

     129  

2014

     67  

2015

     2  
   

 

 

  
    $ 239