SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND RELATED DATA - Cost of Financing Distributor / Dealer Inventory (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 31, 2018	Oct. 31, 2017	Oct. 31, 2016
Accounting Policies [Abstract]
Number of fiscal years the entity has repurchased immaterial amounts of inventory under repurchase agreements	3 years
Financing costs for distributor and dealer inventories	$ 37.1	$ 30.1	$ 28.8