Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Details)	3 Months Ended	12 Months Ended
	Mar. 27, 2020 USD ($)	Dec. 31, 2020 USD ($) reporting_unit	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Long term financing receivables		$ (233,500,000)	$ (259,000,000.0)
Provision for credit loss		42,900,000	38,200,000	$ 42,400,000
Impairment of goodwill	$ 85,300,000	$ 85,300,000	$ 0	$ 0
Number of reporting units | reporting_unit		5
Number of reporting units elected to apply goodwill impairment assessment guidance | reporting_unit		4
Goodwill attributable to reporting units		$ 817,100,000
Goodwill attributable to reporting units (percent)		77.20%
Revision of Prior Period, Reclassification, Adjustment
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Long term financing receivables		$ 3,500,000
Other assets		$ 3,500,000