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Income Taxes - Narrative (Details) - USD ($)
$ in Millions
9 Months Ended
Sep. 29, 2019
Sep. 30, 2018
Income Tax Disclosure [Abstract]    
Effective income tax rate, percent 22.00% 24.30%
Unrecognized tax benefits, period decrease $ 2.2  
Unrecognized tax benefits 25.9  
Decrease in deferred tax assets $ 2.8