XML 30 R17.htm IDEA: XBRL DOCUMENT v3.8.0.1
Accrued Liabilities
12 Months Ended
Dec. 31, 2017
Accrued Liabilities
9. Accrued Liabilities

Accrued liabilities consist of the following (in thousands):

 

     December 31, 2017      December 31, 2016  

Employee compensation

   $ 9,560      $ 5,586  

Taxes

     1,668        1,692  

Royalty and license fees

     1,383        248  

Contingent consideration

     —          6,119  

Accrued purchases

     1,191        382  

Professional fees

     947        411  

Unearned revenue

     960        408  

Other accrued expenses

     2,220        1,168  
  

 

 

    

 

 

 

Total

   $ 17,929      $ 16,014