Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.19.3
Income Taxes (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 28, 2019
Sep. 29, 2018
Sep. 28, 2019
Sep. 29, 2018
Dec. 31, 2018
Income Tax Disclosure [Abstract]          
Income Tax Provision From Continuing Operations $ 43.3 $ 6.7 $ 93.8 $ 48.4  
Income Tax Expense (Benefit), Due to Pension Settlement 17.2   17.2    
Effective Income Tax Rate Reconciliation, Pension Settlement Charge, Income Tax Expense (Benefit) (74.2)   (74.2)    
Effective Income Tax Rate Reconciliation, Pension Settlement Charge, Gross 91.4   91.4    
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount   $ 10.7   $ 5.1  
Effective Tax Rate From Continuing Operations   8.20%   18.90%  
Deferred Tax Liability Not Recognized, Amount of Unrecognized Deferred Tax Liability, Undistributed Earnings of Foreign Subsidiaries 0.0 $ 0.0 0.0 $ 0.0 $ 0.0
Gross Unrecognized Tax Benefits, Including Interest 3.5 $ 2.6 3.5 $ 2.6 $ 2.3
Possible Decrease in Unrecognized Tax Benefits in the Next 12 Months $ 0.6   $ 0.6