Description of Business and Basis of Presentation - Narrative (Details) - USD ($) $ in Millions	Mar. 31, 2024	Sep. 30, 2023
Accrued Liabilities and Other Liabilities [Abstract]
Supplier finance program, obligation	$ 56.1	$ 60.9

Amount of obligation for supplier finance program.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 405
-SubTopic 50
-Name Accounting Standards Codification
-Section 55
-Paragraph 5
-Publisher FASB
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 405
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 405
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-URI https://asc.fasb.org//1943274/2147479468/405-50-50-3

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 405
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 405
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-Topic 405
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Name:	us-gaap_SupplierFinanceProgramObligation
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant