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Debt (Tables)
6 Months Ended
Jun. 30, 2013
Debt

Debt at June 30, 2013, consisted of the following (in thousands):

 

     June 30, 2013  
     Principal     Unamortized
Discount
     Total  

Comerica - Revolving Line of Credit, due 2014

   $ 2,157        0       $ 2,157   
  

 

 

   

 

 

    

 

 

 

Total debt

     2,157        0         2,157   

Less: debt - current

     (2,157     0         (2,157
  

 

 

   

 

 

    

 

 

 

Debt - non-current

   $ 0        0       $ 0   
  

 

 

   

 

 

    

 

 

 

Debt at December 31, 2012, consisted of the following (in thousands):

 

     December 31, 2012  
     Principal     Unamortized
Discount
    Total  

Comerica - Growth Capital Loan A, due 2015

   $ 4,583      $ (49   $ 4,534   

Comerica - Revolving Line of Credit, due 2014

     3,190        0        3,190   
  

 

 

   

 

 

   

 

 

 

Total debt

     7,773        (49     7,724   

Less: debt - current

     (4,857     29        (4,828
  

 

 

   

 

 

   

 

 

 

Debt - non-current

   $ 2,916      $ (20   $ 2,896   
  

 

 

   

 

 

   

 

 

 
Expected Principal and Interest Payments on Debt

Principal and interest payments on debt at June 30, 2013, are expected to be as follows for each of the following five years (in thousands):

 

Year ended December 31,

      

2013 (remaining six months)

   $ 52   

2014(1)

     2,217   

2015

     0   

2016

     0   

2017

     0   

 

(1) Included outstanding revolving line of credit balance based on the Company’s obligation to repay the outstanding revolving line of credit balance at the end of the revolving line of credit term.