Subsequent Events (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
	Aug. 07, 2023	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2023	Jun. 30, 2023	Jun. 30, 2022
Subsequent Event [Line Items]
Restructuring charges		$ 0.6	$ 3.5		$ (0.6)	$ 4.0
Subsequent Event | Protective
Subsequent Event [Line Items]
Restructuring expected cost				$ 22.0
Subsequent Event | Non-cash | Forecast | Protective
Subsequent Event [Line Items]
Restructuring expected cost				19.0
Subsequent Event | Employee Severance And Other Restructuring Costs | Forecast | Protective
Subsequent Event [Line Items]
Restructuring charges				$ 3.0
Subsequent Event | CTO2 Grow Program
Subsequent Event [Line Items]
Restructuring program term (in years)	3 years
Subsequent Event | Minimum | CTO2 Grow Program
Subsequent Event [Line Items]
Annualized cost savings	$ 140.0
Restructuring expected cost	140.0
Subsequent Event | Maximum | CTO2 Grow Program
Subsequent Event [Line Items]
Annualized cost savings	160.0
Restructuring expected cost	$ 160.0