Description of the Business and Summary of Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of estimated useful lives of property and equipment

The following table presents the estimated useful lives of property and equipment:

Property and equipment	Useful life
Buildings	20 to 30 years
Datacenter and other computer equipment	3 to 5 years
Office equipment and other	3 to 7 years
Leasehold improvements	Lesser of estimated useful life or remaining lease term

Property and equipment, net consisted of the following:

	As of
	March 31, 2020			December 31, 2019
Datacenter and other computer equipment	779.0			749.3
Furniture and fixtures	40.0			35.5
Leasehold improvements	231.4			211.4
Construction in progress	41.9			36.3
Total property and equipment	1,092.3			1,032.5
Accumulated depreciation and amortization	(619.1		)	(587.2		)
Property and equipment, net	$	473.2		$	445.3