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Other Long-term Liabilities - Changes in Aggregate Asset Retirement Obligations (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Asset Retirement Obligation, Roll Forward Analysis [Roll Forward]      
Beginning of period $ 72.1 $ 68.3  
Additions [1] 20.2    
Accretion expense 4.8 4.0 $ 3.6
Change in cash flow estimate 0.8 (0.2)  
End of period $ 97.9 $ 72.1 $ 68.3
[1] Amount reflects additions of ARO related to the Delaware Basin Acquisition.