FAIR VALUE OF FINANCIAL INSTRUMENTS - Summary of Income Recognized from Equity Investments (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Apr. 04, 2021	Apr. 03, 2022	Apr. 04, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Realized gain on equity investments sold		$ 0.0	$ 6.9
Energizer
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Realized gain on equity investments sold	$ 0.9		6.9
Dividend income from equity investments	0.0		0.2
Gain from equity investments	$ 0.9		$ 7.1

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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- Definition

This element represents the undistributed income (or loss) of equity method investments, net of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporations; such investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585

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Amount of dividend income on nonoperating securities.

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Amount of realized gain (loss) on investment.

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-SubTopic 220
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