Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2015

Commitments and Contingencies.

Schedule of future minimum lease payments under non-cancelable operating leases

        Future minimum lease payments under non-cancelable operating leases (with initial or remaining lease terms in excess of one year) as of December 31, 2015 are (in thousands):

Years ending December 31:
2016	$	353
2017		349
2018		300
2019		2
2020 and thereafter		1
Total minimum lease payments	$	1,005