Commitments and Contingencies (Tables)
3 Months Ended
Mar. 31, 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 March 31, 2015 (in thousands):

                                                                                                                                                                                                           

2015

 

$

1,573 

 

2016

 

1,995 

 

2017

 

1,770 

 

2018

 

875 

 

 

 

$

6,213