Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments And Contingencies Disclosure [Abstract]

Future Minimum Payments Under Non-cancelable Operating Leases

The table below shows the future minimum payments under non-cancelable operating leases and capital leases at December 31, 2016 (in thousands).

	Operating Leases		Capital Lease		Total Lease Payments
2017		1,543		167		1,710
2018		1,421		-		1,421
2019		907		-		907
2020		394		-		394
2021		200		-		200
Thereafter		-		-		-
Total	$	4,465	$	167	$	4,632