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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023	Sep. 30, 2024	Sep. 01, 2024	Oct. 27, 2023
Line of Credit Facility [Line Items]
Percentage of annual net sales	75.00%
Noncash investing activities for unpaid liabilities incurred	$ 3.6	$ 8.6
Accounts Receivable, Held-for-Sale				$ 750.0	$ 600.0
Net receivables derecognized	236.7	140.1	$ 186.6
Proceeds from sale of receivables	274.0	199.6
Discount on sale of other receivables	3.3	2.2
Supplier finance obligation	$ 27.1	$ 30.8	$ 12.5
Supplier Finance Program, Obligation, Statement of Financial Position [Extensible Enumeration]	Accounts payable	Accounts payable	Accounts payable
Supplier finance obligation, settlement	$ 73.6	$ 69.8
Payments to acquire equity interest	$ 0.0	$ 21.4
Minimum
Line of Credit Facility [Line Items]
Payment terms	30 days
Maximum
Line of Credit Facility [Line Items]
Payment terms	60 days
Standby Letters of Credit
Line of Credit Facility [Line Items]
Senior secured credit facilities, maximum borrowing capacity					$ 75.0

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