Accumulated Other Comprehensive Loss - Other Comprehensive Loss Reclassifications (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Reclassification out of Accumulated Other Comprehensive Loss [Line Items]
Net sales	$ 720.0	$ 670.7
Cost of goods and services sold	(435.4)	(398.8)
Interest expense	(2.2)	(1.9)
Prior service credit	0.0	0.1
Actuarial losses	0.0	(0.1)
Settlements	(0.6)	(0.6)
Income before income taxes	187.8	174.9
Tax benefit	(21.2)	(28.7)
Net income	173.8	151.2
Reclassification out of Accumulated Other Comprehensive Loss
Reclassification out of Accumulated Other Comprehensive Loss [Line Items]
Net income	(0.8)	(1.3)
Reclassification out of Accumulated Other Comprehensive Loss | Gains (losses) on derivatives
Reclassification out of Accumulated Other Comprehensive Loss [Line Items]
Income before income taxes	(0.3)	(1.0)
Tax benefit	0.0	0.2
Net income	(0.3)	(0.8)
Reclassification out of Accumulated Other Comprehensive Loss | Amortization of defined benefit pension and other postretirement plans
Reclassification out of Accumulated Other Comprehensive Loss [Line Items]
Prior service credit	0.0	0.1
Actuarial losses	0.0	(0.1)
Settlements	(0.6)	(0.6)
Income before income taxes	(0.6)	(0.6)
Tax benefit	0.1	0.1
Net income	(0.5)	(0.5)
Foreign currency contracts | Reclassification out of Accumulated Other Comprehensive Loss | Gains (losses) on derivatives
Reclassification out of Accumulated Other Comprehensive Loss [Line Items]
Net sales	0.3	(0.3)
Cost of goods and services sold	(0.5)	0.0
Other (income) expense	0.0	(0.6)
Forward treasury locks | Reclassification out of Accumulated Other Comprehensive Loss | Gains (losses) on derivatives
Reclassification out of Accumulated Other Comprehensive Loss [Line Items]
Interest expense	$ (0.1)	$ (0.1)