Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Summary of future minimum rental payments required under non cancellable operating leases for property and equipment

As of December 31, 2014, future minimum rental payments required under noncancellable operating leases for property and equipment leased by the Company with lease terms longer than one year are as follows (in thousands):

2015	$	1,641
2016	1,164
2017	974
2018	925
2019	924
2020 and thereafter	3,237
Total	$	8,865