Revenue - Geographic Net Sales Information by Segment (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disaggregation of Revenue [Line Items]
Net sales	$ 993.4	$ 1,008.8	$ 3,109.9	$ 3,119.9
Residential
Disaggregation of Revenue [Line Items]
Net sales	519.5	513.1	1,644.1	1,615.5
Commercial
Disaggregation of Revenue [Line Items]
Net sales	282.7	295.2	864.9	913.3
Industrial
Disaggregation of Revenue [Line Items]
Net sales	191.2	200.5	600.9	591.1
U.S.
Disaggregation of Revenue [Line Items]
Net sales	687.6	696.6	2,166.4	2,170.0
Western Europe
Disaggregation of Revenue [Line Items]
Net sales	117.0	114.7	375.8	362.0
Developing
Disaggregation of Revenue [Line Items]
Net sales	129.9	142.8	391.9	406.4
Other Developed
Disaggregation of Revenue [Line Items]
Net sales	$ 58.9	$ 54.7	$ 175.8	$ 181.5