v3.5.0.2

Derivative Instruments (Schedule Of Notional Amounts Of Derivatives Outstanding) (Details) - USD ($) | Oct. 29, 2016 | Jul. 30, 2016
--- | --- | ---
Derivative [Line Items] |  |
Derivatives | $ 15,179,000,000 | $ 15,414,000,000
Derivatives designated as hedging instruments: | Foreign currency derivatives |  |
Derivative [Line Items] |  |
Derivatives | 2,385,000,000 | 2,683,000,000
Derivatives designated as hedging instruments: | Interest rate derivatives |  |
Derivative [Line Items] |  |
Derivatives | 9,900,000,000 | 9,900,000,000
Derivatives designated as hedging instruments: | Net investment hedging instruments |  |
Derivative [Line Items] |  |
Derivatives | 290,000,000 | 298,000,000
Derivatives not designated as hedging instruments: | Foreign currency derivatives |  |
Derivative [Line Items] |  |
Derivatives | 2,107,000,000 | 2,057,000,000
Derivatives not designated as hedging instruments: | Total return swaps—deferred compensation |  |
Derivative [Line Items] |  |
Derivatives | $ 497,000,000 | $ 476,000,000

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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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- Definition 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. + References No definition available. + Details
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