Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2015

Commitments and Contingencies

Schedule of future minimum lease payments

	Operating Leases
	(in thousands)
Year ending December 31:
2016	$	3,212
2017		5,442
2018		5,976
2019		6,140
2020		6,304
2021 and thereafter		25,922
Total future minimum lease payments	$	52,996