Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2015

Commitments and Contingencies Disclosure [Abstract]

Schedule of Rent Expense

Rent expense under all operating leases was as follows (in thousands):

	Year Ended December 31,
	2015		2014		2013
Rent expense	$	5,033	$	3,625	$	3,473

Schedule of Future Minimum Rental Payments for Operating Leases

As of December 31, 2015, future minimum lease payments under non-cancellable leases, reduced for sublease income, were as follows (in thousands):

2016	$	5,327
2017	4,439
2018	3,892
2019	3,989
2020	3,894
Thereafter	8,731
	$	30,272