Strategic Transformation and Restructuring, Impairment and Other Asset Charges, net - Restructuring Charge by Segment (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Restructuring charges:
Total restructuring related charges	$ 0.4	$ 0.4	$ 7.5	$ 1.4
Corporate and Other
Restructuring charges:
Total restructuring related charges	0.4	0.0	7.2	0.0
Infrastructure Solutions
Restructuring charges:
Total restructuring related charges	$ 0.0	$ 0.4	$ 0.3	$ 1.4