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Property and Equipment - Additional Information (Detail) - USD ($)
$ in Millions
12 Months Ended
Dec. 26, 2015
Dec. 27, 2014
Dec. 28, 2013
Property, Plant and Equipment [Line Items]      
Depreciation expense $ 193 $ 210 $ 149
Capitalized software costs, Gross 544 558  
Capitalized software costs, Net 114 148  
Amortization of capitalized software costs $ 76 $ 86 $ 56
Capitalized Software      
Property, Plant and Equipment [Line Items]      
Weighted average remaining amortization period 2 years 4 months 24 days