DERIVATIVE INSTRUMENTS - Not Designated as Hedging Instruments (Details) - Not Designated as Hedging Instruments - USD ($) $ in Millions	Apr. 29, 2018	Oct. 29, 2017	Apr. 30, 2017
Interest Rate Contracts
Derivatives Not Designated as Hedging Instruments
Notional amounts	$ 7,189	$ 6,757	$ 5,783
Interest Rate Cap Contracts | Purchased
Derivatives Not Designated as Hedging Instruments
Notional amounts	123	253	366
Interest Rate Cap Contracts | Sold
Derivatives Not Designated as Hedging Instruments
Notional amounts	123	253	366
Foreign Exchange Contracts
Derivatives Not Designated as Hedging Instruments
Notional amounts	6,791	8,499	4,600
Cross-Currency Interest Rate Contracts
Derivatives Not Designated as Hedging Instruments
Notional amounts	$ 92	$ 66	$ 76