Restructuring and Transformation Program - Restructuring Costs by Segment (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring and transformation costs	$ 16.6	$ 21.0	$ 35.0	$ 34.6
Industrial & Flow Technologies
Restructuring Cost and Reserve [Line Items]
Restructuring and transformation costs	1.6	0.3	2.8	1.5
Consumer Solutions
Restructuring Cost and Reserve [Line Items]
Restructuring and transformation costs	2.7	8.7	1.6	9.1
Pool
Restructuring Cost and Reserve [Line Items]
Restructuring and transformation costs	1.7	3.3	6.9	4.7
Other
Restructuring Cost and Reserve [Line Items]
Restructuring and transformation costs	$ 10.6	$ 8.7	$ 23.7	$ 19.3