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Commitments and Contingencies - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Loss Contingencies [Line Items]    
Closed-ended terms for guarantees 7 years  
Maximum potential future payments on guarantees $ 52.9  
Contingent liabilities, current 125.4 $ 106.5
Contingent liabilities, non-current 19.7 19.5
Errors and Omissions (E&O) claims and other claims    
Loss Contingencies [Line Items]    
Contingent liabilities 45.8 40.2
Workers' compensation    
Loss Contingencies [Line Items]    
Contingent liabilities 99.3 85.8
Insurance recoverable    
Loss Contingencies [Line Items]    
Loss contingency, receivable $ 6.9 $ 6.3