Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2019

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

Property and equipment consisted of the following as of December 31, 2019 and 2018 (in thousands except years):

	December 31, 2019			December 31, 2018			Estimated Useful Life
Computer and networking equipment	$	1,469,293		$	1,301,604		3-7
Purchased software	90,450			73,888			3-10
Furniture and fixtures	65,683			54,057			1-7
Office equipment	38,178			29,309			3-5
Leasehold improvements	235,279			184,700			1-15
Internal-use software	1,132,180			944,279			2-7
Property and equipment, gross	3,031,063			2,587,837
Accumulated depreciation and amortization	(1,878,910		)	(1,677,219		)
Property and equipment, net	$	1,152,153		$	910,618