Restructuring and Related Costs (Tables)

6 Months Ended

Mar. 31, 2024

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs

The following table summarizes restructuring and related costs (in millions):

	Three Months Ended March 31, 2024		Six Months Ended March 31, 2024
Building Solutions North America	$	—	$	4
Building Solutions EMEA/LA	—		13
Building Solutions Asia Pacific	3		3
Global Products	15		36
Corporate	6		7
Total	$	24	$	63

Schedule of Restructuring Reserve by Type of Cost

The following table summarizes changes in the restructuring reserve, which is included within other current liabilities in the consolidated statements of financial position (in millions):

	Employee Severance and Termination Benefits		Long-Lived Asset Impairments		Other		Total
Restructuring and related costs	$	204	$	38	$	34	$	276
Utilized—cash	(111)		—		(19)		(130)
Utilized—noncash	—		(38)		(3)		(41)
Balance at September 30, 2023	93		—		12		105
Additional restructuring and related costs	34		23		6		63
Utilized—cash	(84)		—		(6)		(90)
Utilized—noncash	—		(23)		(1)		(24)
Other	28		—		—		28
Balance at March 31, 2024	$	71	$	—	$	11	$	82