Restructuring - Restructuring Charges (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		42 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 5.2	$ 8.9	$ 8.1	$ 21.4
Industrial Technologies and Services
Restructuring Cost and Reserve [Line Items]
Restructuring charges			1.9
Precision and Science Technologies
Restructuring Cost and Reserve [Line Items]
Restructuring charges			1.4
Restructuring Program 2020 to 2023
Restructuring Cost and Reserve [Line Items]
Restructuring charges	5.2	8.9	8.1	21.4	$ 130.5
Restructuring Program 2020 to 2023 | Corporate
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0.0	(0.3)	0.2	1.0	11.5
Restructuring Program 2020 to 2023 | Industrial Technologies and Services
Restructuring Cost and Reserve [Line Items]
Restructuring charges	3.8	8.7	6.9	12.3	103.8
Restructuring Program 2020 to 2023 | Precision and Science Technologies
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 1.4	$ 0.5	$ 1.0	$ 8.1	$ 15.2