Post-effective amendment to a registration statement that is not immediately effective upon filing

Accrued Liabilities

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Accrued Liabilities
 9 Months Ended 12 Months Ended
Sep. 30, 2017
Dec. 31, 2016
Payables and Accruals [Abstract]    
Accrued Liabilities

6. Accrued Liabilities

 

Accrued liabilities consisted of the following (in thousands):

 

    September 30, 2017     December 31, 2016  
Commissions   $ 16     $ 466  
Payroll and related expenses     357       461  
Royalties     182       416  
Interest payable     24       76  
Final loan payment fees     1,624       1,333  
Other     153       431  
    $ 2,356     $ 3,183  

6. Accrued Liabilities

 

Accrued liabilities consisted of the following (in thousands):

 

    Year Ended December 31,  
    2016     2015  
Commissions   $ 466     $ 867  
Payroll and related expenses     461       683  
Royalties     416       515  
Interest payable     76       222  
Final loan payment fees     1,333       783  
Other     431       351  
    $ 3,183     $ 3,421