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 operating lease and rental commitments under non-cancelable operating leases are as follows (in thousands):

Year	Amount
2015	3,059
2016	2,474
2017	1,631
2018	903
2019	725
Thereafter	713
Total	$	9,505