v3.19.2
Document and Entity Information - shares
6 Months Ended
Jun. 30, 2019
Jul. 26, 2019
Document And Entity Information [Abstract]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Jun. 30, 2019  
Document Transition Report false  
Entity File Number 1-16483  
Entity Registrant Name Mondelez International, Inc.  
Entity Incorporation, State or Country Code VA  
Entity Tax Identification Number 52-2284372  
Entity Address, Address Line One Three Parkway North,  
Entity Address, City or Town Deerfield,  
Entity Address, State or Province IL  
Entity Address, Postal Zip Code 60015  
City Area Code 847  
Local Phone Number 943-4000  
Entity Information [Line Items]    
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Large Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   1,442,150,501
Amendment Flag false  
Document Fiscal Year Focus 2019  
Document Fiscal Period Focus Q2  
Entity Central Index Key 0001103982  
Current Fiscal Year End Date --12-31  
Class A Common Stock, no par value    
Entity Information [Line Items]    
Title of 12(b) Security Class A Common Stock, no par value  
Trading Symbol MDLZ  
Security Exchange Name NASDAQ  
2.375% Notes due 2021    
Entity Information [Line Items]    
Title of 12(b) Security 2.375% Notes due 2021  
Trading Symbol MDLZ21  
Security Exchange Name NASDAQ  
1.000% Notes due 2022    
Entity Information [Line Items]    
Title of 12(b) Security 1.000% Notes due 2022  
Trading Symbol MDLZ22  
Security Exchange Name NASDAQ  
1.625% Notes due 2023    
Entity Information [Line Items]    
Title of 12(b) Security 1.625% Notes due 2023  
Trading Symbol MDLZ23  
Security Exchange Name NASDAQ  
1.625% Notes due 2027    
Entity Information [Line Items]    
Title of 12(b) Security 1.625% Notes due 2027  
Trading Symbol MDLZ27  
Security Exchange Name NASDAQ  
2.375% Notes due 2035    
Entity Information [Line Items]    
Title of 12(b) Security 2.375% Notes due 2035  
Trading Symbol MDLZ35  
Security Exchange Name NASDAQ  
4.500% Notes due 2035    
Entity Information [Line Items]    
Title of 12(b) Security 4.500% Notes due 2035  
Trading Symbol MDLZ35A  
Security Exchange Name NASDAQ  
3.875% Notes due 2045    
Entity Information [Line Items]    
Title of 12(b) Security 3.875% Notes due 2045  
Trading Symbol MDLZ45  
Security Exchange Name NASDAQ