Commitments (Tables)

9 Months Ended

Sep. 30, 2016

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases

Future minimum rental payments under operating leases that have initial or remaining noncancelable lease terms in excess of one year as of September 30, 2016 are as follows:

(in thousands)
Remaining 2016	$	8,216
2017	21,983
2018	21,072
2019	19,790
2020	16,862
Thereafter	82,144
	$	170,067