XML 88 R66.htm IDEA: XBRL DOCUMENT v2.4.1.9
Components of Net Postemployment Costs (Detail) (Postemployment Benefit Plans, USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Postemployment Benefit Plans
   
Defined Benefit Plan Disclosure [Line Items]    
Service cost $ 2us-gaap_DefinedBenefitPlanServiceCost
/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis
= mdlz_PostemploymentBenefitPlansMember
$ 2us-gaap_DefinedBenefitPlanServiceCost
/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis
= mdlz_PostemploymentBenefitPlansMember
Interest cost 1us-gaap_DefinedBenefitPlanInterestCost
/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis
= mdlz_PostemploymentBenefitPlansMember
2us-gaap_DefinedBenefitPlanInterestCost
/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis
= mdlz_PostemploymentBenefitPlansMember
Net periodic benefit cost $ 3us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost
/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis
= mdlz_PostemploymentBenefitPlansMember
$ 4us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost
/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis
= mdlz_PostemploymentBenefitPlansMember