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Quarterly Financial Information (Tables) | 12 Months Ended
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Aug. 29, 2019
Quarterly Financial Information Disclosure [Abstract] |
Schedule of Quarterly Financial Information |
2019 |  | Fourth Quarter |  | Third Quarter |  | Second Quarter |  | First Quarter
Revenue |  | $ | 4,870 |  |  | $ | 4,788 |  |  | $ | 5,835 |  |  | $ | 7,913 |
Gross margin |  | 1,395 |  |  | 1,828 |  |  | 2,864 |  |  | 4,615 |
Operating income |  | 650 |  |  | 1,010 |  |  | 1,957 |  |  | 3,759 |
Net income |  | 586 |  |  | 851 |  |  | 1,625 |  |  | 3,296 |
Net income attributable to Micron |  | 561 |  |  | 840 |  |  | 1,619 |  |  | 3,293 |
Earnings per share |  |  |  |  |  |  |  |
Basic |  | $ | 0.51 |  |  | $ | 0.76 |  |  | $ | 1.45 |  |  | $ | 2.91 |
Diluted |  | 0.49 |  |  | 0.74 |  |  | 1.42 |  |  | 2.81 |
2018 |  | Fourth Quarter |  | Third Quarter |  | Second Quarter |  | First Quarter
Revenue |  | $ | 8,440 |  |  | $ | 7,797 |  |  | $ | 7,351 |  |  | $ | 6,803 |
Gross margin |  | 5,151 |  |  | 4,723 |  |  | 4,270 |  |  | 3,747 |
Operating income |  | 4,377 |  |  | 3,953 |  |  | 3,567 |  |  | 3,097 |
Net income |  | 4,326 |  |  | 3,823 |  |  | 3,311 |  |  | 2,678 |
Net income attributable to Micron |  | 4,325 |  |  | 3,823 |  |  | 3,309 |  |  | 2,678 |
Earnings per share |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 3.73 |  |  | $ | 3.30 |  |  | $ | 2.86 |  |  | $ | 2.36 |
Diluted |  | 3.56 |  |  | 3.10 |  |  | 2.67 |  |  | 2.19 |

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- Definition Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=118952077&loc=d3e1280-108306 + Details
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