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Subsequent Event - Additional Information (Detail) - $ / shares
9 Months Ended
Oct. 02, 2016
Jan. 01, 2017
Subsequent Event [Line Items]    
Dividend declared per share, payable date Dec. 15, 2016  
Dividend declared per share, record date Dec. 01, 2016  
Scenario Forecast [Member]    
Subsequent Event [Line Items]    
Dividend per share   $ 0.15