Condensed Consolidated Statements of Earnings - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Income Statement [Abstract]
Net revenues	$ 6,209	$ 6,508	$ 11,785	$ 12,227
Cost of sales	1,602	1,681	3,039	3,115
Excise taxes on products	932	1,070	1,791	2,026
Gross profit	3,675	3,757	6,955	7,086
Marketing, administration and research costs	788	852	1,394	1,424
Asset impairment	354	0	354	0
Operating income	2,533	2,905	5,207	5,662
Interest and other debt expense, net	261	257	515	486
Net periodic benefit income, excluding service cost	(25)	(31)	(49)	(62)
(Income) losses from investments in equity securities	(119)	(127)	(414)	(47)
Gain on the sale of IQOS System commercialization rights	(2,700)	0	(2,700)	0
Earnings before income taxes	5,116	2,806	7,855	5,285
Provision for income taxes	1,313	689	1,923	1,381
Net earnings	$ 3,803	$ 2,117	$ 5,932	$ 3,904
Per share data:
Basic earnings per share (in usd per share)	$ 2.21	$ 1.19	$ 3.41	$ 2.18
Diluted earnings per share (in usd per share)	$ 2.21	$ 1.19	$ 3.41	$ 2.18