INVENTORIES (Details) - USD ($) $ in Millions	Mar. 28, 2020	Sep. 30, 2019	Mar. 30, 2019
Inventory Disclosure [Abstract]
Finished goods	$ 520.0	$ 344.9	$ 469.8
Work-in-process	67.6	63.6	63.6
Raw materials	155.7	131.8	141.9
Total inventories	743.3	540.3	675.3
Adjustments to reflect inventories at net realizable values	$ 12.5	$ 8.8	$ 8.1

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Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.

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