Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 12
-Section 13
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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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Estimated period for the anticipated transfer of gain (loss), net, from accumulated other comprehensive income into earnings, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

The amount of loss reclassified into earnings in the period when cash flow hedge is discontinued because it is probable that the original forecasted transactions will not occur by the end of the original period or an additional two month time period.

+ References

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-Topic 815
-SubTopic 30
-Section 50
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- Definition

Maximum period of time the entity is hedging its exposure to variability in future cash flows for forecasted transactions, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Excludes forecasted transactions related to payment of variable interest on existing financial instruments.

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- Definition

Amount before tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).

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Derivative Instruments and Hedging Activities (Narrative) (Details) - USD ($)	1 Months Ended	12 Months Ended
	Mar. 31, 2017	Oct. 28, 2018	Oct. 29, 2017	Oct. 30, 2016
Derivative [Line Items]
Time period for hedging of foreign currency transactions		24 months
Gain or (Loss)		$ 3,000,000	$ 21,000,000	$ (53,000,000)
Amortization period for the loss on settlement of interest rate swap agreement		12 months
Loss recognized due to discontinuance of cash flow hedges that were not probable				$ 8,000,000
Interest Rate Contract
Derivative [Line Items]
Gain or (Loss)			(14,000,000)
Cash Flow Hedging \| Designated as Hedging Instrument \| Interest Rate Contract
Derivative [Line Items]
Notional amount			$ 700,000,000
Gain or (Loss)	$ (14,000,000)
Senior Notes \| Ten Year Senior Notes Issued March 2017
Derivative [Line Items]
Debt instrument term	10 years