Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases

The Company has the following minimum rental payments under noncancelable operating lease obligations that existed at December 31, 2014 (in thousands):

Years Ending December 31,	Minimal Rental Payment
2015	$	541
2016	511
2017	516
2018	128
Total future minimum rental payments	$	1,696