Condensed Consolidated Statements of Comprehensive Earnings - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Statement of Comprehensive Income [Abstract]
Net earnings (losses)	$ (956)	$ (2,602)	$ 2,532	$ 516
Other comprehensive earnings (losses), net of deferred income taxes:
Benefit plans	(15)	26	27	84
ABI	(15)	221	(928)	53
Currency translation adjustments and other	23	(3)	(16)	8
Other comprehensive earnings (losses), net of deferred income taxes	(7)	244	(917)	145
Comprehensive earnings (losses)	(963)	(2,358)	1,615	661
Comprehensive (earnings) losses attributable to noncontrolling interests	4	2	11	0
Comprehensive earnings (losses) attributable to Altria	$ (959)	$ (2,356)	$ 1,626	$ 661

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