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Stock-Based Compensation - Schedule of Restricted Shares and Performance Stock Units (Details) - $ / shares
shares in Millions
Jan. 03, 2016
Dec. 28, 2014
Restricted shares    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Quantity 0.1 0.2
Weighted average fair value per award (USD per award) $ 35.31 $ 25.59
Performance stock units    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Quantity 0.3 0.4
Weighted average fair value per award (USD per award) $ 35.14 $ 27.54