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Income Tax Unrecognized Tax Benefits (Details) - Inotera - USD ($) |  | 3 Months Ended |
--- | --- | --- | ---
Dec. 06, 2016 | Mar. 02, 2017 | Jun. 01, 2017
Income Tax Contingency [Line Items] |  |  |
Uncertain tax positions recognized in connection with Inotera Acquisition | $ 54,000,000 |  |
Effective settlement of uncertain positions assumed in the Inotera Acquisition |  | $ 21,000,000 |
Uncertain Tax Position Arising From Purchase Accounting |  |  |
Income Tax Contingency [Line Items] |  |  |
Uncertain tax positions recognized in connection with Inotera Acquisition | 26,000,000 |  |
Minimum |  |  |
Income Tax Contingency [Line Items] |  |  |
Estimated potential reduction in unrecognized tax benefits in the next 12 months |  |  | $ 0
Maximum |  |  |
Income Tax Contingency [Line Items] |  |  |
Estimated potential reduction in unrecognized tax benefits in the next 12 months |  |  | $ 36,000,000
Foreign |  |  |
Income Tax Contingency [Line Items] |  |  |
Inotera's foreign net operating loss carryforward | $ 654,000,000 |  |

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- Definition Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (d)(3) -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32718-109319 + Details
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- Definition Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32559-109319 + Details
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- Definition Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=65882285&loc=SL6600010-109319 + Details
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