GOODWILL AND INTANGIBLE ASSETS - Schedule of Carrying Value and Accumulated Amortization for Intangible Assets (Details) - USD ($) $ in Millions	Apr. 03, 2022	Sep. 30, 2021
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 878.3	$ 853.3
Accumulated Amortization	(544.4)	(520.0)
Net	333.9	333.3
Total Intangible Assets, Gross Carrying Amount	1,808.1	1,724.1
Total Intangible Assets, Net	1,263.7	1,204.1
Tradenames
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	929.8	870.8
Net	929.8	870.8
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	644.6	619.6
Accumulated Amortization	(367.1)	(352.3)
Net	277.5	267.3
Technology assets
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	75.3	75.3
Accumulated Amortization	(28.3)	(25.8)
Net	47.0	49.5
Tradenames
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	158.4	158.4
Accumulated Amortization	(149.0)	(141.9)
Net	$ 9.4	$ 16.5

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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-Name Accounting Standards Codification
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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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