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Notes Payable (Tables)
 3 Months Ended
Mar. 31, 2018
Notes Payable  
Schedule of estimated future principal payments

 

Estimated future principal payments at March 31, 2018 are as follows (in thousands):

 

Year Ending December 31,

 

Amount

 

2018

 
1,667

 

 

 

 

 

Total

 

$
1,667

 

Less: discount for warrants and costs paid to lenders

 
(10

)

Less: current portion

 
(1,657

)

 

 

 

 

Note payable, net of current portion and discount

 

$

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