Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2018

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases

At September 30, 2018, future minimum lease payments under operating leases were as follows (in thousands):

Remainder of 2018	$	2,011
2019	8,725
2020	7,581
2021	5,097
2022	4,382
Thereafter	25,249
	$	53,045