Restructuring - Restructuring Charges (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended		33 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 6.7	$ 1.1	$ 28.1	$ 10.3
Restructuring Program 2020 to 2022
Restructuring Cost and Reserve [Line Items]
Restructuring charges	6.7	1.1	28.1	10.3	$ 124.5
Restructuring Program 2020 to 2022 | Corporate
Restructuring Cost and Reserve [Line Items]
Restructuring charges	(0.3)	0.1	0.7	5.0	11.5
Restructuring Program 2020 to 2022 | Industrial Technologies and Services
Restructuring Cost and Reserve [Line Items]
Restructuring charges	5.7	1.0	18.0	5.2	96.7
Restructuring Program 2020 to 2022 | Precision and Science Technologies
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 1.3	$ 0.0	$ 9.4	$ 0.1	$ 16.3