XML 153 R69.htm IDEA: XBRL DOCUMENT v2.4.0.8
Schedule of Liability Activity for Integration Programs (Detail) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Integration Program [Line Items]      
Charges     $ 61
Cadbury Integration Program
     
Integration Program [Line Items]      
Balance at beginning of period 202 346  
Charges 216 140 521
Cash spent (255) (281)  
Currency / other (18) (3)  
Balance at end of period $ 145 $ 202 $ 346