Annual report pursuant to Section 13 and 15(d)

Earnings Per Share - Additional Information (Detail)

v3.3.1.900
Earnings Per Share - Additional Information (Detail) - shares
shares in Millions
12 Months Ended
Jan. 02, 2016
Jan. 03, 2015
Dec. 28, 2013
Stock Option      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Stock options excluded from computation of earnings per share 2.4 1.4 0.9
Performance-Based Restricted Stock Units      
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]      
Stock options excluded from computation of earnings per share 0.9 1.1 1.3