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Acquisition of Inotera (Details) - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | ---
Mar. 02, 2017 | Dec. 01, 2016 | Mar. 02, 2017 | Dec. 06, 2016 | Dec. 05, 2016
Unaudited Pro Forma Financial Information |  |  |  |  |
Net sales | $ 4,648 |  | $ 8,613 |  |
Net income | 890 |  | 1,080 |  |
Net income attributable to Micron | $ 890 |  | $ 1,080 |  |
Earnings per share, basic (in dollars per share) | $ 0.81 |  | $ 0.98 |  |
Earnings per share, diluted (in dollars per share) | $ 0.77 |  | $ 0.93 |  |
Inotera |  |  |  |  |
Acquisition of Inotera |  |  |  |  |
Purchases of DRAM products from Inotera |  | $ 504 |  |  |
Inotera |  |  |  |  |
Acquisition of Inotera |  |  |  |  |
Ownership interest in Inotera immediately prior to acquisition (in hundredths) |  |  |  |  | 33.00%
Percentage of Inotera voting interests acquired (in hundredths) |  |  |  | 67.00% |

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