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Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Millions	Sep. 30, 2022	Sep. 30, 2021
Property, Plant and Equipment [Line Items]
Gross Property, Plant and Equipment	$ 876	$ 783
Less: Accumulated depreciation	(461)	(419)
Net Property, Plant and Equipment	415	364
Land
Property, Plant and Equipment [Line Items]
Gross Property, Plant and Equipment	11	12
Buildings and improvements
Property, Plant and Equipment [Line Items]
Gross Property, Plant and Equipment	188	185
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Gross Property, Plant and Equipment	35	36
Computer hardware and software
Property, Plant and Equipment [Line Items]
Gross Property, Plant and Equipment	464	427
Construction in progress
Property, Plant and Equipment [Line Items]
Gross Property, Plant and Equipment	159	93
Machinery and equipment
Property, Plant and Equipment [Line Items]
Gross Property, Plant and Equipment	$ 19	$ 30

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- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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