Commitments & Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Commitments for Minimum Lease Payments Under Non Cancelable Operating Leases

Commitments for minimum lease payments under non-cancelable operating and capital leases as of December 31, 2016 are as follows (in thousands):

	Operating Leases		Capital Leases
2017	$	6,218	$	202
2018	3,851		203
2019	2,942		50
2020	2,211		2
2021	1,627		1
Thereafter	8,775		—
	$	25,624	$	458

Future Purchase Commitments

Future purchase commitments as of December 31, 2016, are as follows (in thousands):

2017	$	36,238
2018	7,791
2019	3,107
2020	1,642
2021	481
Thereafter	5
	$	49,264