Accrued Expenses and Other Current Liabilities
 12 Months Ended
Dec. 31, 2015
Text Block [Abstract]  
Accrued Expenses and Other Current Liabilities

7. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consists of the following:

 

     AS OF DECEMBER 31,  
     2015      2014  

Other accrued expenses

    $ 4,284       $ 2,362   

Accrued compensation and benefits

      2,092         1,483   
  

 

 

     

 

 

  

Accrued expenses and other current liabilities

    $ 6,376       $ 3,845