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Acquisition of Inotera (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions |  | 3 Months Ended | 6 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Dec. 06, 2016 | Mar. 02, 2017 | Mar. 03, 2016 | Mar. 02, 2017 | Mar. 03, 2016 | Sep. 01, 2016 | Dec. 05, 2016
Acquisition of Inotera |  |  |  |  |  |  |
Gain on difference between fair value and carrying value of pre-acquisition equity interests in Inotera |  | $ 71 | $ 0 | $ 71 | $ 0 |  |
Consideration |  |  |  |  |  |  |
Payments attributed to intercompany balances with Inotera |  |  |  | 361 | 0 |  |
Assets acquired and liabilities assumed |  |  |  |  |  |  |
Goodwill |  | 1,190 |  | 1,190 |  | $ 104 |
Unaudited Pro Forma Financial Information |  |  |  |  |  |  |
Net sales |  | 4,648 | 2,927 | 8,613 | 6,272 |  |
Net income (loss) |  | 890 | (196) | 1,080 | (48) |  |
Net income (loss) attributable to Micron |  | $ 890 | $ (197) | $ 1,080 | $ (49) |  |
Earnings (loss) per share, basic (in dollars per share) |  | $ 0.81 | $ (0.18) | $ 0.98 | $ (0.04) |  |
Earnings (loss) per share, diluted (in dollars per share) |  | $ 0.77 | $ (0.18) | $ 0.93 | $ (0.04) |  |
Inotera | Nanya and certain of its affiliates |  |  |  |  |  |  |
Acquisition of Inotera |  |  |  |  |  |  |
Percentage interest in Inotera held by Nanya immediately prior to acquisition (in hundredths) |  |  |  |  |  |  | 32.00%
Inotera |  |  |  |  |  |  |
Acquisition of Inotera |  |  |  |  |  |  |
Ownership interest in Inotera immediately prior to acquisition |  |  |  |  |  |  | 33.00%
Percentage of Inotera voting interests acquired | 67.00% |  |  |  |  |  |
Micron Shares |  |  |  |  |  |  |
Cash proceeds received from issuance of Micron Shares to Nanya | $ 986 |  |  |  |  |  |
Consideration |  |  |  |  |  |  |
Cash paid for Inotera Acquisition | 4,099 |  |  |  |  |  |
Less cash received from selling Micron Shares | (986) |  |  |  |  |  |
Net cash paid for Inotera Acquisition | 3,113 |  |  |  |  |  |
Fair value of our previously-held equity interest in Inotera | 1,441 |  |  |  |  |  |
Fair value of Micron Shares exchanged for Inotera shares | 995 |  |  |  |  |  |
Other | 3 |  |  |  |  |  |
Payments attributed to intercompany balances with Inotera | (361) |  |  |  |  |  |
Total fair value of consideration for Inotera including previously held equity interests | 5,191 |  |  |  |  |  |
Assets acquired and liabilities assumed |  |  |  |  |  |  |
Cash and equivalents | 118 |  |  |  |  |  |
Inventories | 285 |  |  |  |  |  |
Other current assets | 27 |  |  |  |  |  |
Property, plant, and equipment | 3,781 |  |  |  |  |  |
Deferred tax assets | 74 |  |  |  |  |  |
Goodwill | 1,086 |  |  |  |  |  |
Other noncurrent assets | 117 |  |  |  |  |  |
Accounts payable and accrued expenses | (232) |  |  |  |  |  |
Long-term debt | (56) |  |  |  |  |  |
Other noncurrent liabilities | (9) |  |  |  |  |  |
Total assets acquired and liabilities assumed, including goodwill | $ 5,191 |  |  |  |  |  |
Inotera | Private Placement |  |  |  |  |  |  |
Micron Shares |  |  |  |  |  |  |
Number of Micron Shares issued to Nanya as consideration for Inotera shares not already owned (in shares) | 58 |  |  |  |  |  |
Cash proceeds received from issuance of Micron Shares to Nanya | $ 986 |  |  |  |  |  |
Consideration |  |  |  |  |  |  |
Less cash received from selling Micron Shares | (986) |  |  |  |  |  |
Inotera | Private Placement | Level 2 |  |  |  |  |  |  |
Micron Shares |  |  |  |  |  |  |
Discount for lack of transferability on Micron Shares issued to Nanya | $ 81 |  |  |  |  |  |
Inotera | Selling, general, and administrative |  |  |  |  |  |  |
Acquisition of Inotera |  |  |  |  |  |  |
Transaction costs incurred in connection with acquisition of Inotera |  |  |  | $ 13 |  | $ 3 |
Inotera | Other non-operating income expense, net | Level 3 |  |  |  |  |  |  |
Acquisition of Inotera |  |  |  |  |  |  |
Gain on difference between fair value and carrying value of pre-acquisition equity interests in Inotera |  | $ 71 |  |  |  |  |

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