Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases

Future minimum payments under these agreements are as follows (in thousands):

Year Ending December 31,
2015	$	960
2016	526
2017	420
2018	120
2019	21
Total	$	2,047