Income Taxes (Tables)

12 Months Ended

Sep. 30, 2022

Income Tax Disclosure [Abstract]

Schedule Of Pretax Earnings From Continuing Operations

Pretax earnings consist of the following:

	2020		2021	2022
United States	$	1,360	1,491	2,684
Non-U.S.	975		1,421	1,401
Total pretax earnings	$	2,335	2,912	4,085

Schedule Of Principal Components Of Income Tax Expense

The principal components of income tax expense follow:

	2020		2021	2022
Current:
U.S. federal	$	123	152	511
State and local	15		26	60
Non-U.S.	288		355	400
Deferred:
U.S. federal	(44)		81	(101)
State and local	1		(2)	(13)
Non-U.S.	(38)		(27)	(2)
Income tax expense	$	345	585	855

Schedule Of Reconciliations Of U.S. Federal Statutory Tax Rate

Reconciliations of the U.S. federal statutory income tax rate to the Company's effective tax rate follow.

	2020		2021		2022
U.S. federal statutory rate	21.0	%	21.0	%	21.0	%
State and local taxes, net of U.S. federal tax benefit	0.6		0.7		0.8
Non-U.S. rate differential	1.7		2.0		1.6
Non-U.S. tax holidays	(1.1)		(0.8)		(0.9)
Research and development credits	(1.8)		(0.6)		(0.3)
Foreign derived intangible income	(1.2)		(1.4)		(1.4)
Gain on divestiture	—		—		(1.1)
Russia business exit	—		—		1.2
Subsidiary restructuring	(4.4)		(0.5)		(0.3)
Other	—		(0.3)		0.3
Effective income tax rate	14.8	%	20.1	%	20.9	%

Schedule Of Unrecognized Tax Benefits

	2021		2022
Unrecognized tax benefits, beginning	$	195	219
Additions for current year tax positions	27		25
Additions for prior year tax positions	17		9
Reductions for prior year tax positions	(6)		(65)
Acquisitions and divestitures	1		1
Reductions for settlements with tax authorities	(5)		—
Reductions for expiration of statutes of limitations	(10)		(11)
Unrecognized tax benefits, ending	$	219	178

Schedule Of Deferred Income Tax Assets And Liabilities

The principal items that gave rise to deferred income tax assets and liabilities follow:

	2021		2022
Deferred tax assets:
Net operating losses, capital losses and tax credits	$	316	212
Accrued liabilities	216		217
Postretirement and postemployment benefits	29		21
Employee compensation and benefits	149		125
Other	128		135
Total	$	838	710
Valuation allowances	$	(236)	(174)
Deferred tax liabilities:
Intangibles	$	(787)	(1,633)
Pensions	(107)		(119)
Property, plant and equipment	(212)		(208)
Undistributed non-U.S. earnings	(38)		(37)
Other	(54)		(160)
Total	$	(1,198)	(2,157)
Net deferred income tax liability	$	(596)	(1,621)