Commitments and Contingencies (Tables)
3 Months Ended
Mar. 31, 2018
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, 2018 (in thousands):

 

 

 

 

 

 

Remainder of 2018

    

$

2,173

 

2019

 

 

2,958

 

2020

 

 

2,502

 

2021

 

 

1,269

 

2022

 

 

534

 

Thereafter

 

 

240

 

 

 

$

9,676