DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Effect of Derivative Instruments on AOCI and Statements of Operations (Details) - Fair value, inputs, level 2 - USD ($) $ in Millions	3 Months Ended
	Jan. 02, 2021	Dec. 28, 2019
Not Designated as Hedging Instrument
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain / (Loss) Recognized in Earnings	$ (7.3)	$ (4.3)
Not Designated as Hedging Instrument | Commodity hedging instruments | Cost of sales
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain / (Loss) Recognized in Earnings	0.7	0.5
Not Designated as Hedging Instrument | Currency forward contracts | Other income / expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain / (Loss) Recognized in Earnings	(8.0)	(4.8)
Cash Flow Hedging
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain / (Loss) Recognized in AOCI	2.5	(1.4)
Amount of Gain / (Loss) Reclassified From AOCI Into Earnings	(1.9)	(0.8)
Cash Flow Hedging | Interest rate swap agreements
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain / (Loss) Recognized in AOCI	0.3	0.4
Cash Flow Hedging | Interest rate swap agreements | Interest expense
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain / (Loss) Reclassified From AOCI Into Earnings	(1.8)	(0.8)
Cash Flow Hedging | Commodity hedging instruments
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain / (Loss) Recognized in AOCI	2.2	(1.8)
Cash Flow Hedging | Commodity hedging instruments | Cost of sales
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain / (Loss) Reclassified From AOCI Into Earnings	$ (0.1)	$ 0.0