Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies.

Schedule of future minimum lease obligations under the operating lease

Future minimum rental payments under these leases as of December 31, 2014 are as follows (in thousands):

Year ending December 31,	Minimum Lease Payments
2015	$	393
2016	389
2017	130
2018 and thereafter	—
	$	912

Schedule of future minimum lease obligations under the capital lease

Future minimum payments under these leases as of December 31, 2014 are as follows (in thousands):

Year ending December 31,	Capital Lease Obligations
2015	$	148
2016	111
2017	23
2018 and thereafter	—
	282
Less amounts representing interest	(7		)
	$	275