Accumulated Other Comprehensive Income (Loss) - Schedule of Activity in Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 1,417.7	$ 512.1
Other comprehensive income (loss), net of tax	18.0	1.1
Ending balance	1,454.1	728.7
Recognized earnings	2.6	2.7
Foreign Currency Translation
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	39.8	104.9
Other comprehensive income (loss), net of tax	(36.3)	36.1
Ending balance	3.5	68.8
Interest Rate Swap
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	8.7	(32.8)
Other comprehensive income (loss), net of tax	54.2	33.9
Ending balance	62.9	1.1
Pension
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(12.9)	(19.7)
Other comprehensive income (loss), net of tax	0.1	(0.8)
Ending balance	(12.8)	(20.5)
Tax Receivable Agreement
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	0.0	(0.9)
Other comprehensive income (loss), net of tax	0.0	4.1
Ending balance	0.0	3.2
Accumulated Other Comprehensive Income (Loss)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	35.6	51.5
Ending balance	$ 53.6	$ 52.6