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Facility Agreement (Tables)
9 Months Ended
Sep. 30, 2015
Accretion of Debt Issuance Cost and Debt Discount

Accretion of debt issuance cost and debt discount in connection with the facility financing agreement during the three and nine months ended September 30, 2015 and 2014 are as follows (in thousands):

 

     Three months ended September 30,      Nine months ended September 30,  
     2015      2014      2015      2014  

Accretion expense- debt issuance cost

   $ 9       $ 9       $ 26       $ 318   

Accretion expense – debt discount

   $ 397       $ 306       $ 1,142       $ 7,189