Restructuring Costs - By Business Segment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Restructuring Cost and Reserve [Line Items]
Restructuring costs	$ 1.4	$ 73.9	$ 20.7
Operating Segments | Americas
Restructuring Cost and Reserve [Line Items]
Restructuring costs	4.0	15.5	5.3
Operating Segments | Asia Pacific
Restructuring Cost and Reserve [Line Items]
Restructuring costs	3.1	10.4	3.9
Operating Segments | Europe, Middle East, & Africa
Restructuring Cost and Reserve [Line Items]
Restructuring costs	(7.1)	42.7	11.1
Corporate
Restructuring Cost and Reserve [Line Items]
Restructuring costs	$ 1.4	$ 5.3	$ 0.4