Property, Equipment and Software, net (Tables)

12 Months Ended

Dec. 31, 2016

Property, Plant and Equipment [Abstract]

Summary of Property, Equipment and Software, net

Property, equipment and software, net, consisted of the following as of December 31 (in thousands):

	Estimated Useful Life	2016			2015
Computer/office equipment	12 – 36 months	$	15,671		$	11,866
Capitalized internal-use software	36 months	21,789			15,674
Leasehold improvements	Life of lease	18,025			15,417
Total property, equipment and software, at cost		55,485			42,957
Less accumulated depreciation and amortization		(26,080		)	(16,770		)
Property, equipment and software, net		$	29,405		$	26,187