Annual report pursuant to Section 13 and 15(d)

Identified Intangible Assets, Indefinite-Lived Intangible Assets (Detail)

v3.3.1.900
Identified Intangible Assets, Indefinite-Lived Intangible Assets (Detail) - USD ($)
$ in Millions
 12 Months Ended
Dec. 27, 2014
Dec. 26, 2015
Indefinite-lived Intangible Assets [Line Items]    
Intangible Assets Gross $ 991 $ 941
Acquisition-related Brands [Member]    
Indefinite-lived Intangible Assets [Line Items]    
Gross assets, Indefinite-Lived Intangible Assets 788 767
Other Intangible Assets [Member]    
Indefinite-lived Intangible Assets [Line Items]    
Indefinite-lived Intangible Assets Acquired 197  
Gross assets, Indefinite-Lived Intangible Assets $ 203 $ 174