v2.4.0.6

Net Income per Share (Tables) | 12 Months Ended
--- | ---
Jul. 28, 2012
Calculation Of Basic And Diluted Net Income Per Share | The following table presents the calculation of basic and diluted net income per share (in millions, except per-share amounts):
Years Ended |  | July 28, 2012 |  |  | July 30, 2011 |  |  | July 31, 2010 |
Net income |  | $ | 8,041 |  |  | $ | 6,490 |  |  | $ | 7,767 |
Weighted-average shares—basic |  |  | 5,370 |  |  |  | 5,529 |  |  |  | 5,732 |
Effect of dilutive potential common shares |  |  | 34 |  |  |  | 34 |  |  |  | 116 |
Weighted-average shares—diluted |  |  | 5,404 |  |  |  | 5,563 |  |  |  | 5,848 |
Net income per share—basic |  | $ | 1.50 |  |  | $ | 1.17 |  |  | $ | 1.36 |
Net income per share—diluted |  | $ | 1.49 |  |  | $ | 1.17 |  |  | $ | 1.33 |
Antidilutive employee share-based awards, excluded |  |  | 591 |  |  |  | 379 |  |  |  | 344 |

X
- Definition Tabular disclosure of the numerators and the denominators of the basic and diluted per-share (or per-unit) computations for income from continuing operations, including the effect that has been given to preferred dividends. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 260 -SubTopic 10 -Publisher FASB -Number -Article -Subparagraph (a) -Name Accounting Standards Codification -Paragraph 1 -Section 50 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfCalculationOfNumeratorAndDenominatorInEarningsPerShareTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration