DERIVATIVE INSTRUMENTS - Not Designated as Hedging Instruments (Details) - Not Designated as Hedging Instruments - USD ($) $ in Millions	Jul. 31, 2022	Oct. 31, 2021	Aug. 01, 2021
Interest Rate Contracts (Swaps)
Derivatives Not Designated as Hedging Instruments
Notional amounts	$ 9,880	$ 10,848	$ 9,195
Foreign Exchange Contracts
Derivatives Not Designated as Hedging Instruments
Notional amounts	7,457	7,584	6,328
Cross-Currency Interest Rate Contracts
Derivatives Not Designated as Hedging Instruments
Notional amounts	$ 276	$ 238	$ 197