Consolidated Statements of Earnings - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2024	Mar. 31, 2023
Net sales	$ 4,376	$ 3,756	$ 8,493	$ 7,129
Cost of sales	2,092	1,955	4,293	3,708
Selling, general and administrative expenses	1,296	1,000	2,573	2,030
Gain on subordinated interest	(79)	0	(79)	0
Other deductions, net	389	109	876	229
Interest expense (net of interest income of $18, $33, $38 and $73, respectively)	57	53	101	101
Earnings from continuing operations before income taxes	652	639	791	1,061
Income taxes	149	134	156	232
Earnings from continuing operations	503	505	635	829
Discontinued operations, net of tax of $39, $—, $1,005 and $—, respectively	0	265	0	2,267
Net earnings	503	770	635	3,096
Less: Noncontrolling interests in subsidiaries	2	(22)	(8)	(27)
Net earnings common stockholders	501	792	643	3,123
Earnings common stockholders:
Earnings from continuing operations	501	530	643	859
Discontinued operations	$ 0	$ 262	$ 0	$ 2,264
Basic earnings per share common stockholders:
Earnings from continuing operations (in dollars per share)	$ 0.87	$ 0.93	$ 1.12	$ 1.49
Discontinued operations (in dollars per share)	0	0.46	0	3.92
Basic earnings per common share (in dollars per share)	0.87	1.39	1.12	5.41
Diluted earnings per share common stockholders:
Earnings from continuing operations (in dollars per share)	0.87	0.92	1.12	1.48
Discontinued operations (in dollars per share)	0	0.46	0	3.90
Diluted earnings per common share (in dollars per share)	$ 0.87	$ 1.38	$ 1.12	$ 5.38
Weighted average outstanding shares:
Basic (in shares)	571.4	570.9	571.1	577.2
Diluted (in shares)	574.1	573.6	573.7	580.1
Related Party
Interest income from related party	$ (31)	$ 0	$ (62)	$ 0