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DERIVATIVE INSTRUMENTS - Not Designated as Hedging Instruments (Details) - Not Designated as Hedging Instruments - USD ($) $ in Millions | Jan. 27, 2019 | Oct. 28, 2018 | Jan. 28, 2018
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Interest Rate Contracts |  |  |
Derivatives Not Designated as Hedging Instruments |  |  |
Notional amounts | $ 8,225 | $ 8,075 | $ 7,225
Interest Rate Cap Contracts | Purchased |  |  |
Derivatives Not Designated as Hedging Instruments |  |  |
Notional amounts | 32 | 66 | 178
Interest Rate Cap Contracts | Sold |  |  |
Derivatives Not Designated as Hedging Instruments |  |  |
Notional amounts | 32 | 66 | 178
Foreign Exchange Contracts |  |  |
Derivatives Not Designated as Hedging Instruments |  |  |
Notional amounts | 6,500 | 6,842 | 6,394
Cross-Currency Interest Rate Contracts |  |  |
Derivatives Not Designated as Hedging Instruments |  |  |
Notional amounts | $ 87 | $ 81 | $ 85

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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column B + Details
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