Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2015

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases

Future minimum rental commitments under all non-cancelable operating leases as of March 31, 2015, are as follows (in thousands):

Year Ending December 31,
Remaining 2015	$	208
2016	294
2017	301
2018	308
2019	88
2020	23
	$	1,222