Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2015

Commitments And Contingencies Disclosure [Abstract]

Future Operating Lease Commitments

Future operating lease commitments are as follows by calendar year (in thousands):

Remainder of 2015	$	326
2016		1,291
2017		1,185
2018		1,105
2019		1,038
2020		437
Total commitments	$	5,382