Consolidated Statements of Earnings - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Statement [Abstract]
Net revenues	$ 24,483	$ 25,096	$ 26,013
Cost of sales	6,218	6,442	7,119
Excise taxes on products	3,981	4,408	4,902
Gross profit	14,284	14,246	13,992
Marketing, administration and research costs	2,737	2,327	2,432
Operating income	11,547	11,919	11,560
Interest and other debt expense, net	989	1,058	1,162
Loss on early extinguishment of debt	0	0	649
Net periodic benefit income, excluding service cost	(127)	(184)	(202)
(Income) losses from investments in equity securities	(243)	3,641	5,979
Loss on Cronos-related financial instruments	0	15	148
Earnings before income taxes	10,928	7,389	3,824
Provision for income taxes	2,798	1,625	1,349
Net earnings	$ 8,130	$ 5,764	$ 2,475
Per share data:
Basic earnings per share attributable to Altria (in usd per share)	$ 4.57	$ 3.19	$ 1.34
Diluted earnings per share attributable to Altria (in usd per share)	$ 4.57	$ 3.19	$ 1.34