Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Future Minimum Rental Payments for Operating Leases

At December 31, 2014, future minimum rental payments due under non-cancelable operating leases were as follows:

2015	$	4,001
2016	3,183
2017	2,368
2018	1,768
2019	1,575
Thereafter	1,425
Total minimum operating lease payments	$	14,320

Future Minimum Rental Payments for Capital Leases

Future minimum rental payments due under these leases at December 31, 2014 were as follows:

2015	$	1,134
2016	1,168
2017	929
2018	900
2019	800
Thereafter	2,865
Total minimum capital lease payments	$	7,796