XML 44 R134.htm IDEA: XBRL DOCUMENT v2.4.1.9
Contingencies (Certain Other Actions) (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Loss Contingencies [Line Items]      
Income taxes $ 2,765us-gaap_IncomeTaxesPaid $ 2,448us-gaap_IncomeTaxesPaid $ 3,338us-gaap_IncomeTaxesPaid
Contingent liability related to performance surety bonds 32us-gaap_GuaranteeObligationsMaximumExposure    
Redeemable noncontrolling interest 35us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount 35us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount  
Michelle-Antinori [Member]      
Loss Contingencies [Line Items]      
Ste. Michelle ownership interest percent in Stag's Leap Wine Cellars 85.00%us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions
/ dei_LegalEntityAxis
= mo_MichelleAntinoriMember
   
Noncontrolling interest percent held by Antinori California 15.00%us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners
/ dei_LegalEntityAxis
= mo_MichelleAntinoriMember
   
Purchase Value of Non-controlling Interest as per Put Arrangement 27mo_PurchaseValueofNoncontrollingInterestasperPutArrangement
/ dei_LegalEntityAxis
= mo_MichelleAntinoriMember
   
Lights/Ultra Lights Class Actions [Member] | Illinois Price [Member]      
Loss Contingencies [Line Items]      
Loss contingency, period of occurrence March 2003    
Loss Contingency, Date of Dismissal Dec. 31, 2006    
Argentine Growers Case [Member]      
Loss Contingencies [Line Items]      
Number of Cases Pending 6us-gaap_LossContingencyPendingClaimsNumber
/ us-gaap_LitigationCaseAxis
= mo_ArgentineGrowersCaseMember
   
Letter of Credit [Member]      
Loss Contingencies [Line Items]      
Letters of Credit Outstanding, Amount $ 66us-gaap_LettersOfCreditOutstandingAmount
/ us-gaap_CreditFacilityAxis
= us-gaap_LetterOfCreditMember