Accumulated Other Comprehensive Income (Loss) - Other Comprehensive (Loss) Income (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance at beginning of period	$ 9,071.2	$ 9,189.5	$ 1,869.9
Other comprehensive income (loss), net of tax	(217.3)	(56.6)	268.8
Divestiture of foreign subsidiaries		(1.5)
Balance at end of period	9,257.2	9,071.2	9,189.5
Accumulated Other Comprehensive Income (Loss)
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance at beginning of period	(41.6)	14.2	(256.0)
Before tax income (loss)	(174.8)	(58.3)	255.8
Income tax effect	(35.3)	4.0	14.4
Other comprehensive income (loss), net of tax	(210.1)	(54.3)	270.2
Divestiture of foreign subsidiaries		(1.5)
Balance at end of period	(251.7)	(41.6)	14.2
Foreign Currency Translation Adjustments, Net
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance at beginning of period	(29.9)	74.6	(193.6)
Before tax income (loss)	(237.1)	(119.9)	253.1
Income tax effect	(15.8)	16.9	15.1
Other comprehensive income (loss), net of tax	(252.9)	(103.0)	268.2
Divestiture of foreign subsidiaries		(1.5)
Balance at end of period	(282.8)	(29.9)	74.6
Cash Flow Hedges
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance at beginning of period	0.0	0.0	(10.9)
Before tax income (loss)	21.3	0.0	14.2
Income tax effect	(5.3)	0.0	(3.3)
Other comprehensive income (loss), net of tax	16.0	0.0	10.9
Divestiture of foreign subsidiaries		0.0
Balance at end of period	16.0	0.0	0.0
Pension and Other Postretirement Benefit Plans
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance at beginning of period	(11.7)	(60.4)	(51.5)
Before tax income (loss)	41.0	61.6	(11.5)
Income tax effect	(14.2)	(12.9)	2.6
Other comprehensive income (loss), net of tax	26.8	48.7	(8.9)
Divestiture of foreign subsidiaries		0.0
Balance at end of period	$ 15.1	$ (11.7)	$ (60.4)