Goodwill And Other Intangibles (Tables)

12 Months Ended

Sep. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule Of Change In Carry Amount Of Goodwill By Business Segment

The change in the carrying value of goodwill by business segment follows:

	Automation Solutions			Climate Technologies		Tools & Home Products		Commercial & Residential Solutions
										Total
Balance, September 30, 2017	$	4,704		555		57		612		5,316
Acquisitions	696			118		374		492		1,188
Foreign currency         translation and other	(45		)	(3	)	(1	)	(4	)	(49	)
Balance, September 30, 2018	5,355			670		430		1,100		6,455
Acquisitions	210			—		—		—		210
Divestitures	—			—		(2	)	(2	)	(2	)
Foreign currency         translation and other	(98		)	(2	)	(27	)	(29	)	(127	)
Balance, September 30, 2019	$	5,467		668		401		1,069		6,536

Schedule Of Gross Carrying Amount And Accumulated Amortization Of Identifiable Intangible Assets By Major Class

The gross carrying amount and accumulated amortization of identifiable intangible assets by major class follow:

	Customer Relationships			Intellectual Property		Capitalized Software		Total
	2018		2019	2018	2019	2018	2019	2018	2019
Gross carrying amount	$	1,968	1,973	1,469	1,565	1,230	1,334	4,667	4,872
Less: Accumulated amortization	451		582	544	650	921	1,025	1,916	2,257
Net carrying amount	$	1,517	1,391	925	915	309	309	2,751	2,615