DERIVATIVE FINANCIAL INSTRUMENTS Narrative (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Oct. 02, 2016	Oct. 01, 2017
Derivative [Line Items]
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax	$ 66.2
Tax On Deferred Gains (Losses) in Accumulated Other Comprehensive Income (Loss)	41.8
Gains (Losses) Recognized on Closed Commodity Derivative Contracts As the Underlying Cash Transactions Affected Earnings	1.0
Credit Derivative, Maximum Exposure, Undiscounted	27.6
Derivative Assets (Liabilities), at Fair Value, Net	$ (6.8)
Scenario, Forecast | Commodity Contract
Derivative [Line Items]
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months		$ 17.1
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months, Net of Tax		$ 10.4