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Basis of Presentation and Certain Accounting Policies - Insurance (Details)
$ in Millions
 12 Months Ended
Dec. 31, 2021
USD ($)
Accounting Policies [Abstract]  
Employer's liability claims subject to deductible per occurrence $ 5.0
Worker's compensation claims per occurrence 5.0
Auto liability insurance claims deductible 15.0
General liability insurance claims deductible 15.0
Employee health care benefit plans subject to deductible per claimant $ 0.8