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Subsequent Events (Details) - USD ($)
$ in Millions
1 Months Ended 12 Months Ended
Jan. 03, 2020
Jan. 31, 2020
Dec. 31, 2019
Subsequent Event [Line Items]      
Dividends paid     $ 8.7
Subsequent Event      
Subsequent Event [Line Items]      
Dividends paid $ 91.5    
Professional Fees 43.0    
Severance Costs 21.0    
Payments related to options and restricted stock units 25.0    
Deferred compensation payment 13.0    
Payments of dividends   $ 9.0  
Subsequent Event | Minimum      
Subsequent Event [Line Items]      
Tax attributes lost due to Transaction 480.0    
Subsequent Event | Maximum      
Subsequent Event [Line Items]      
Tax attributes lost due to Transaction $ 550.0