|
Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) (USD $)
In Millions, unless otherwise specified |
Nov. 30, 2012
|
May 31, 2012
|
|---|---|---|
| ASSETS | ||
| Derivative assets | $ 129 | $ 281 |
|
Fair Value, Measurements, Recurring
|
||
| ASSETS | ||
| Derivative assets | 129 | 281 |
| Available-for-sale securities | 2,453 | 2,852 |
| TOTAL ASSETS | 2,582 | 3,133 |
| LIABILITIES | ||
| TOTAL LIABILITIES | 83 | 55 |
|
Fair Value, Measurements, Recurring | U.S. Treasury securities | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 510 | 226 |
|
Fair Value, Measurements, Recurring | U.S. Treasury securities | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 707 | 927 |
|
Fair Value, Measurements, Recurring | U.S. Agency securities | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 254 |
|
Fair Value, Measurements, Recurring | U.S. Agency securities | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 223 | 230 |
|
Fair Value, Measurements, Recurring | Commercial paper and bonds | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 212 | 159 |
|
Fair Value, Measurements, Recurring | Commercial paper and bonds | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 304 | 283 |
|
Fair Value, Measurements, Recurring | Money market funds | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 492 | 770 |
|
Fair Value, Measurements, Recurring | Non-marketable preferred stock | Other long-term assets
|
||
| ASSETS | ||
| Available-for-sale securities | 5 | 3 |
|
Fair Value, Measurements, Recurring | Foreign exchange forwards and options | Other current assets and other long-term assets
|
||
| ASSETS | ||
| Derivative assets | 116 | 265 |
|
Fair Value, Measurements, Recurring | Foreign exchange forwards and options | Accrued liabilities and other long-term liabilities
|
||
| LIABILITIES | ||
| Derivative liabilities | 82 | 55 |
|
Fair Value, Measurements, Recurring | Embedded derivatives | Other current assets
|
||
| ASSETS | ||
| Derivative assets | 0 | 1 |
|
Fair Value, Measurements, Recurring | Embedded derivatives | Accrued liabilities
|
||
| LIABILITIES | ||
| Derivative liabilities | 1 | |
|
Fair Value, Measurements, Recurring | Interest rate swap contracts | Other current assets and other long-term assets
|
||
| ASSETS | ||
| Derivative assets | 13 | 15 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1
|
||
| ASSETS | ||
| Derivative assets | 0 | 0 |
| Available-for-sale securities | 1,217 | 1,153 |
| TOTAL ASSETS | 1,217 | 1,153 |
| LIABILITIES | ||
| TOTAL LIABILITIES | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | U.S. Treasury securities | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 510 | 226 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | U.S. Treasury securities | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 707 | 927 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | U.S. Agency securities | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | U.S. Agency securities | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | Commercial paper and bonds | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | Commercial paper and bonds | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | Money market funds | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | Non-marketable preferred stock | Other long-term assets
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | Foreign exchange forwards and options | Other current assets and other long-term assets
|
||
| ASSETS | ||
| Derivative assets | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | Foreign exchange forwards and options | Accrued liabilities and other long-term liabilities
|
||
| LIABILITIES | ||
| Derivative liabilities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | Embedded derivatives | Other current assets
|
||
| ASSETS | ||
| Derivative assets | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | Embedded derivatives | Accrued liabilities
|
||
| LIABILITIES | ||
| Derivative liabilities | 0 | |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 1 | Interest rate swap contracts | Other current assets and other long-term assets
|
||
| ASSETS | ||
| Derivative assets | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2
|
||
| ASSETS | ||
| Derivative assets | 129 | 281 |
| Available-for-sale securities | 1,231 | 1,696 |
| TOTAL ASSETS | 1,360 | 1,977 |
| LIABILITIES | ||
| TOTAL LIABILITIES | 83 | 55 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | U.S. Treasury securities | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | U.S. Treasury securities | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | U.S. Agency securities | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 254 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | U.S. Agency securities | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 223 | 230 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | Commercial paper and bonds | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 212 | 159 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | Commercial paper and bonds | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 304 | 283 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | Money market funds | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 492 | 770 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | Non-marketable preferred stock | Other long-term assets
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | Foreign exchange forwards and options | Other current assets and other long-term assets
|
||
| ASSETS | ||
| Derivative assets | 116 | 265 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | Foreign exchange forwards and options | Accrued liabilities and other long-term liabilities
|
||
| LIABILITIES | ||
| Derivative liabilities | 82 | 55 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | Embedded derivatives | Other current assets
|
||
| ASSETS | ||
| Derivative assets | 0 | 1 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | Embedded derivatives | Accrued liabilities
|
||
| LIABILITIES | ||
| Derivative liabilities | 1 | |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 2 | Interest rate swap contracts | Other current assets and other long-term assets
|
||
| ASSETS | ||
| Derivative assets | 13 | 15 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3
|
||
| ASSETS | ||
| Derivative assets | 0 | 0 |
| Available-for-sale securities | 5 | 3 |
| TOTAL ASSETS | 5 | 3 |
| LIABILITIES | ||
| TOTAL LIABILITIES | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | U.S. Treasury securities | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | U.S. Treasury securities | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | U.S. Agency securities | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | U.S. Agency securities | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | Commercial paper and bonds | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | Commercial paper and bonds | Short-term investments
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | Money market funds | Cash and equivalents
|
||
| ASSETS | ||
| Available-for-sale securities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | Non-marketable preferred stock | Other long-term assets
|
||
| ASSETS | ||
| Available-for-sale securities | 5 | 3 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | Foreign exchange forwards and options | Other current assets and other long-term assets
|
||
| ASSETS | ||
| Derivative assets | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | Foreign exchange forwards and options | Accrued liabilities and other long-term liabilities
|
||
| LIABILITIES | ||
| Derivative liabilities | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | Embedded derivatives | Other current assets
|
||
| ASSETS | ||
| Derivative assets | 0 | 0 |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | Embedded derivatives | Accrued liabilities
|
||
| LIABILITIES | ||
| Derivative liabilities | 0 | |
|
Fair Value, Measurements, Recurring | Fair Value Measurements Using Level 3 | Interest rate swap contracts | Other current assets and other long-term assets
|
||
| ASSETS | ||
| Derivative assets | $ 0 | $ 0 |