XML 75 R64.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Contingencies (Other Litigation Matters Narrative) (Details) (Lights Ultra Lights Class Actions [Member], Illinois Price [Member], USD $) In Billions, unless otherwise specified | 3 Months Ended
--- | ---
Mar. 31, 2014
Loss Contingencies [Line Items] |
Loss contingency, period of occurrence | March 2003
Loss Contingency, Date of Dismissal | Dec. 31, 2006
Lights Ultra Lights Class Actions [Member] |
Loss Contingencies [Line Items] |
Loss Contingency, Damages Awarded, Compensatory Damages | $ 7.1
Loss Contingency, Damages Awarded, Punitive Damages | $ 3.0

X
- Definition Loss Contingency, Damages Awarded, Compensatory Damages + References No definition available. + Details
Name: | mo_LossContingencyDamagesAwardedCompensatoryDamages
Namespace Prefix: | mo_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Loss Contingency, Damages Awarded, Punitive Damages + References No definition available. + Details
Name: | mo_LossContingencyDamagesAwardedPunitiveDamages
Namespace Prefix: | mo_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_LossContingenciesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Date the pending litigation matter was dismissed, in CCYY-MM-DD format. + References No definition available. + Details
Name: | us-gaap_LossContingencyDateOfDismissal
Namespace Prefix: | us-gaap_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | duration

X
- Definition States when the existing condition, situation, or set of circumstances involving uncertainty occurred. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14326-108349 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14435-108349 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 9 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14557-108349 + Details
Name: | us-gaap_LossContingencyPeriodOfOccurrence
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration