XML 48 R36.htm IDEA: XBRL DOCUMENT v3.8.0.1
Income Taxes (Narrative) (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 28, 2017
Sep. 29, 2016
Sep. 28, 2017
Sep. 29, 2016
Dec. 29, 2016
Income Tax Disclosure [Abstract]          
Unrecognized tax benefits $ 0.3   $ 0.3   $ 1.6
Unrecognized tax benefits, income tax penalties and interest expense 0.0 $ 0.0 0.0 $ 0.1  
Unrecognized tax benefits, payment of interest and penalties accrued 0.0   0.0   $ 0.4
Reversal of tax contingency reserve 1.7   1.7 $ 2.9  
Reversal of unrecognized tax benefits 1.3   1.3    
Reversal of accrued interest penalties 0.4   0.4    
Reasonably possible decrease in unrecognized tax benefits 0.3   0.3    
Reduction in deferred tax assets     35.0    
Deferred tax liability 15.8   15.8    
Net reduction to additional paid in capital     50.8    
Deferred tax assets, tax basis notes receivable $ 27.4   $ 27.4