Commitments and Contingencies (Tables)
9 Months Ended
Sep. 30, 2015
Commitments and Contingencies  
Schedule of future minimum rental payments required under non-cancelable operating leases

Future minimum rental payments required under non-cancelable operating leases with initial or remaining terms in excess of one year consist of the following as of September 30, 2015 (in thousands):

 

 

 

 

 

 

 

2015

   

$

549

 

2016

 

 

2,140

 

2017

 

 

1,960

 

2018

 

 

1,042

 

 

 

$

5,691