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Debt - Schedule of Debt and Capital Lease Obligations (Details) - USD ($)
$ in Millions
Dec. 31, 2022
Dec. 31, 2021
Debt Instrument [Line Items]    
Current portion of finance lease $ 0.2 $ 0.9
Current portion of debt 0.2 0.9
Long-term debt 723.3 822.4
Non-current portion of finance leases and other 1.4 1.5
Total debt 723.5 823.3
Senior unsecured credit facility    
Debt Instrument [Line Items]    
Long-term debt 25.0 125.0
4.7% senior notes due 2025    
Debt Instrument [Line Items]    
Senior notes 300.0 300.0
4.7% senior notes due 2025 and 3.95% senior notes due 2027    
Debt Instrument [Line Items]    
Senior notes — original issue discount (0.9) (1.2)
Senior notes — deferred financing costs (2.2) (2.9)
3.95% senior notes due 2027    
Debt Instrument [Line Items]    
Senior notes $ 400.0 $ 400.0