Commitments and contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments and Contingencies.

Schedule of minimum rental commitments under operating leases

The following is a schedule of minimum rental commitments under the Company’s operating leases at December 31, 2016 (in thousands):

Year Ending December 31,	Amount
2017	$	1,511
2018		1,525
2019		1,372
2020		709
2021		224
Total minimum lease payments	$	5,341