Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Accounting Policies [Abstract]

Schedule of New Accounting Pronouncements and Changes in Accounting Principles

The following table provides a description of issued accounting guidance applicable to, but not yet adopted by, Altria:

Standards	Description	Effective Date for Public Entity	Effect on Financial Statements
ASU Nos. 2016-13; 2018-19; 2019-04; 2019-05; 2019-10; 2019-11 Measurement of Credit Losses on Financial Instruments (Topic 326)	The guidance replaces the current incurred loss impairment methodology for recognizing credit losses for financial assets with a methodology that reflects the entity’s current estimate of all expected credit losses and requires consideration of a broader range of reasonable and supportable information for estimating credit losses.	The guidance is effective for annual reporting periods beginning after December 15, 2019, including interim periods within that reporting period.	Altria’s adoption of this guidance is not expected to have a material impact on its consolidated financial statements.
ASU No. 2018-15 Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract (Subtopic 350-40)	The guidance aligns the requirements for capitalizing implementation costs incurred in a hosting arrangement that is a service contract with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software (and hosting arrangements that include an internal-use software license).	The guidance is effective for fiscal years beginning after December 15, 2019 and interim periods within those fiscal years.	Altria’s adoption of this guidance is not expected to have a material impact on its consolidated financial statements.
ASU 2019-12 Simplifying the Accounting for Income Taxes (Topic 740)	The guidance removes certain exceptions for investments, intraperiod allocations and interim calculations, and adds guidance to reduce complexity in accounting for income taxes.	The guidance is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020. Early application is permitted, including adoption in any interim period.	Altria is in the process of evaluating the impact of this guidance on its consolidated financial statements and related disclosures.
ASU 2020-01 Clarifying the Interactions between Topic 321, Topic 323, and Topic 815	The guidance provides clarification of the interaction of rules for equity securities, the equity method of accounting, and forward contracts and purchase options on certain types of securities.	The guidance is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020. Early application is permitted, including adoption in any interim period.	Altria is in the process of evaluating the impact of this guidance on its consolidated financial statements and related disclosures.