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Discontinued Operations And Disposal Groups (Details) (Micron Technology Italia, Srl. [Member], USD $)
In Millions, unless otherwise specified |
0 Months Ended | 3 Months Ended |
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May 03, 2013
mm
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Feb. 28, 2013
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Micron Technology Italia, Srl. [Member]
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| Disposal Group, Not Discontinued Operation, Disposal Disclosures [Abstract] | ||
| Diameter of Wafer Used in Production (in millimeters) | 200 | |
| Value of consideration received | $ 35 | |
| Loss on impairment of assets | 62 | |
| Other current assets | 75 | |
| Other noncurrent assets | 37 | |
| Accounts payable and accrued expenses | (43) | |
| Other noncurrent liabilities | (34) | |
| Net carrying value of assets and liabilities sold | $ 35 |