Restructuring and Other (Income) Charges, net - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Restructuring and Related Activities [Abstract]
Other	$ 0.0	$ 0.7	$ 0.0	$ 0.7
Business transformation costs	1.5	$ 0.0	1.8	$ 0.0
Other Restructuring \| Minimum
Restructuring Cost and Reserve [Line Items]
Restructuring expected cost	60.0		60.0
Other Restructuring \| Maximum
Restructuring Cost and Reserve [Line Items]
Restructuring expected cost	70.0		70.0
Non-Capitalizable \| Minimum
Restructuring Cost and Reserve [Line Items]
Restructuring expected cost	10.0		10.0
Restructuring costs expected in current fiscal year	2.0		2.0
Non-Capitalizable \| Maximum
Restructuring Cost and Reserve [Line Items]
Restructuring expected cost	15.0		15.0
Restructuring costs expected in current fiscal year	$ 3.0		$ 3.0