Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule by Year of Future Minimum Lease Payments

The following is a schedule by year of future minimum lease payments as of December 31, 2014 under operating leases that have initial or remaining non-cancelable lease terms in excess of one year.

Year ending December 31,
2015	$	5,434
2016		5,112
2017		3,430
2018		2,214
2019		1,831
Thereafter		5,454
Total minimum lease payments	$	23,475