Revenue - Geographic Net Sales Information by Segment (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Disaggregation of Revenue [Line Items]
Net sales	$ 1,055.1	$ 969.2	$ 3,118.9	$ 2,776.2
Residential
Disaggregation of Revenue [Line Items]
Net sales	637.0	628.8	2,050.1	1,800.0
Commercial
Disaggregation of Revenue [Line Items]
Net sales	241.7	178.1	553.3	488.9
Industrial
Disaggregation of Revenue [Line Items]
Net sales	176.4	162.3	515.5	487.3
U.S.
Disaggregation of Revenue [Line Items]
Net sales	752.1	669.3	2,215.1	1,895.0
Western Europe
Disaggregation of Revenue [Line Items]
Net sales	97.9	115.1	331.7	351.1
Developing
Disaggregation of Revenue [Line Items]
Net sales	140.3	123.7	378.3	349.6
Other Developed
Disaggregation of Revenue [Line Items]
Net sales	$ 64.8	$ 61.1	$ 193.8	$ 180.5