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Income Taxes (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Income Tax Disclosure [Abstract]        
Valuation allowance, decrease     $ 50.8  
Income tax (benefit) provision $ (3.0) $ 0.3 $ (53.0) $ (12.5)
Effective tax rate (10.80%) 0.80% (44.40%) (5.70%)
Liability for income taxes associated with uncertain tax positions $ 28.2   $ 28.2  
Net amount of unrecognized tax benefit related to uncertain tax positions that would impact, if recognized, effective income tax rate $ 15.0   $ 15.0