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Fair Value Measurement (Tables)
6 Months Ended
Jun. 30, 2017
Assets Measured at Fair Value on Recurring Basis

The following fair value hierarchy table presents information about each major category of the Company’s assets measured at fair value on a recurring basis as of June 30, 2017 (in thousands):

 

     Fair value measurement at reporting date using:  
     Quoted prices in
active markets for
identical assets
(Level 1)
     Significant
other observable
inputs
(Level 2)
     Significant
unobservable
inputs
(Level 3)
     Total  

Assets:

           

Money market funds

   $ 94,863      $ —        $ —        $ 94,863  

Corporate and other debt securities

     —          2,744        —          2,744  
  

 

 

    

 

 

    

 

 

    

 

 

 

Total

   $ 94,863      $ 2,744      $ —        $ 97,607  
  

 

 

    

 

 

    

 

 

    

 

 

 
Rollforward of Fair Value of Contingent Consideration

The following table provides a rollforward of the fair value of contingent consideration (in thousands):

 

Balance at December 31, 2016

   $ 6,119  

Payments

     (6,119
  

 

 

 

Balance at June 30, 2017

   $ —