Fair Value Measurements (Fair Value Measurement Of Assets And Liabilities) (Details) - Measured On Recurring Basis [Member] - USD ($) $ in Millions | May. 01, 2016 | Aug. 02, 2015 |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Total assets at fair value | | $ 65 | $ 54 |
Total liabilities at fair value | | 163 | 140 |
Fair Value, Inputs, Level 1 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Total assets at fair value | | 6 | 1 |
Total liabilities at fair value | | 116 | 130 |
Fair Value, Inputs, Level 2 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Total assets at fair value | | 39 | 53 |
Total liabilities at fair value | | 47 | 10 |
Fair Value, Inputs, Level 3 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Total assets at fair value | | 20 | 0 |
Foreign Exchange Forward Contracts [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Derivative assets at fair value | [1] | 1 | 12 |
Derivative liabilities at fair value | [1] | 16 | 2 |
Foreign Exchange Forward Contracts [Member] | Fair Value, Inputs, Level 2 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Derivative assets at fair value | [1] | 1 | 12 |
Derivative liabilities at fair value | [1] | 16 | 2 |
Commodity Derivative Contracts [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Derivative assets at fair value | [2] | 7 | 1 |
Derivative liabilities at fair value | [2] | 2 | 10 |
Commodity Derivative Contracts [Member] | Fair Value, Inputs, Level 1 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Derivative assets at fair value | [2] | 6 | 1 |
Derivative liabilities at fair value | [2] | 2 | 10 |
Commodity Derivative Contracts [Member] | Fair Value, Inputs, Level 2 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Derivative assets at fair value | [2] | 1 | 0 |
Derivative liabilities at fair value | [2] | 0 | 0 |
Currency Swap [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Derivative assets at fair value | [3] | 30 | 40 |
Currency Swap [Member] | Fair Value, Inputs, Level 2 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Derivative assets at fair value | [3] | 30 | 40 |
Deferred Compensation Derivative Contracts [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Derivative assets at fair value | [4] | 0 | 1 |
Derivative liabilities at fair value | [4] | 1 | 0 |
Deferred Compensation Derivative Contracts [Member] | Fair Value, Inputs, Level 2 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Derivative assets at fair value | [4] | 0 | 1 |
Derivative liabilities at fair value | [4] | 1 | 0 |
Investments Fair Value Accounting [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Investments at fair value | [5] | 27 | 0 |
Investments Fair Value Accounting [Member] | Fair Value, Inputs, Level 2 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Investments at fair value | [5] | 7 | 0 |
Investments Fair Value Accounting [Member] | Fair Value, Inputs, Level 3 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Investments at fair value | [5] | 20 | 0 |
Interest Rate Contract [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Derivative liabilities at fair value | [6] | 30 | 8 |
Interest Rate Contract [Member] | Fair Value, Inputs, Level 2 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Derivative liabilities at fair value | [6] | 30 | 8 |
Deferred Compensation Obligation [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Deferred compensation obligation at fair value | [7] | 114 | 120 |
Deferred Compensation Obligation [Member] | Fair Value, Inputs, Level 1 [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Deferred compensation obligation at fair value | [7] | $ 114 | $ 120 |
| |
[1] | Based on observable market transactions of spot currency rates and forward rates. | |
[2] | Based on quoted futures exchanges and on observable prices of futures and options transactions in the marketplace. | |
[3] | Based on observable local benchmarks for currency and interest rates. | |
[4] | Based on LIBOR and equity index swap rates. | |
[5] | Primarily represents investments in equity securities that are not readily marketable and are accounted for under the fair value option. The investments were funded by Acre in the three-month period ended May 1, 2016. See Note 11 for additional information. Fair value is based on analyzing recent transactions and transactions of comparable companies, and the discounted cash flow method. In addition, allocation methods, including the option pricing method, are used in distributing fair value among various equity holders according to rights and preferences. | |
[6] | Based on LIBOR swap rates. | |
[7] | Based on the fair value of the participants’ investments. | |