Property and Equipment, net (Tables)

9 Months Ended

Sep. 30, 2018

Property, Plant and Equipment [Abstract]

Schedule of property and equipment

Property and equipment consisted of the following at September 30, 2018 and December 31, 2017 (in thousands):

	September 30, 2018			December 31, 2017
Computer equipment, software, and internally developed software	$	95,182		$	83,568
Furniture and fixtures	5,284			4,779
Leasehold improvements	8,572			8,342
Capitalized facility leases	38,351			39,302
	147,389			135,991
Less: Accumulated depreciation	(78,215		)	(65,281		)
Total property and equipment, net	$	69,174		$	70,710