Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 942
-SubTopic 10
-Name Accounting Standards Codification
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-Paragraph 1
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-URI https://asc.fasb.org/1943274/2147480095/942-10-S50-1

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Topic 942
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-Name Accounting Standards Codification
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Name:	us-gaap_AssetImpairmentCharges
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Fair Value (Details) - USD ($) $ in Millions	12 Months Ended
Fair Value (Details) - USD ($) $ in Millions	Oct. 03, 2025	Sep. 27, 2024	Sep. 29, 2023
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Asset impairment charges	$ 0.0	$ 147.9	$ 64.5
Divested assets
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Asset impairment charges			12.3
Supply capacity deposits
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]
Asset impairment charges			$ 47.5