Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments And Contingencies Disclosure [Abstract]

Schedule of Future Minimum Lease Payments under Operating Leases

Future minimum lease payments under the operating leases are as follows (in thousands):

Year ending December 31,
2017	$	4,789
2018		4,726
2019		4,636
2020		4,188
Thereafter		13,397
Total		31,736