Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2017

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Payments

Future minimum payments due under these agreements as of December 31, 2016 and September 30, 2017 are as follows:

	Facility Leases				Other Commitments
	December 31,		September 30,		December 31,		September 30,
	2016		2017		2016		2017
2017	$	4,803	$	1,793	$	2,123	$	2,504
2018	6,227		7,592		848		642
2019	6,652		8,102		—		—
2020	5,563		7,183		—		—
2021 and thereafter	32,262		35,193		—		—
Total minimum lease payments	$	55,507	$	59,863	$	2,971	$	3,146