v2.4.0.6

Equity Method Investments (Details) (USD $)	3 Months Ended		6 Months Ended			1 Months Ended	3 Months Ended				6 Months Ended		12 Months Ended			6 Months Ended	3 Months Ended		6 Months Ended		12 Months Ended		3 Months Ended		6 Months Ended
	Mar. 01, 2012	Mar. 03, 2011	Mar. 01, 2012	Mar. 03, 2011	Sep. 01, 2011	Mar. 31, 2012 Inotera [Member]	Mar. 01, 2012 Inotera [Member]	Mar. 01, 2012 Inotera [Member]	Dec. 01, 2011 Inotera [Member]	Mar. 03, 2011 Inotera [Member]	Mar. 01, 2012 Inotera [Member]	Mar. 03, 2011 Inotera [Member]	Dec. 31, 2011 Inotera [Member]	Dec. 20, 2011 Inotera [Member]	Sep. 01, 2011 Inotera [Member]	Aug. 30, 2012 Inotera [Member] Scenario, Forecast [Member]	Mar. 01, 2012 Transform Solar Pty Limited ('Transform') [Member]	Mar. 03, 2011 Transform Solar Pty Limited ('Transform') [Member]	Mar. 01, 2012 Transform Solar Pty Limited ('Transform') [Member]	Mar. 03, 2011 Transform Solar Pty Limited ('Transform') [Member]	Sep. 02, 2010 Transform Solar Pty Limited ('Transform') [Member]	Sep. 01, 2011 Transform Solar Pty Limited ('Transform') [Member]	Mar. 01, 2012 Other [Member]	Mar. 03, 2011 Other [Member]	Mar. 01, 2012 Other [Member]	Mar. 03, 2011 Other [Member]	Sep. 01, 2011 Other [Member]	Mar. 01, 2012 Aptina [Member]	Mar. 01, 2012 Aptina [Member] Other [Member]
Schedule of Equity Method Investments [Line Items]
Investment Balance	$ 335,000,000		$ 335,000,000		$ 483,000,000		$ 259,000,000	$ 259,000,000			$ 259,000,000				$ 388,000,000		$ 75,000,000		$ 75,000,000			$ 87,000,000	$ 1,000,000		$ 1,000,000		$ 8,000,000	$ 0
Ownership Percentage (in hundredths)						39.70%	29.70%	29.70%			29.70%				29.70%		50.00%		50.00%			50.00%							35.00%
Income Loss From Equity Method Investments Before Amortization And Other								(64,000,000)		(45,000,000)	(136,000,000)	(71,000,000)
Equity Method Investments Amortization Of Difference Between Cost And Underlying Equity In Net Assets								12,000,000		12,000,000	24,000,000	24,000,000
Income Loss From Equity Method Investments Other Adjustments								(4,000,000)		(2,000,000)	(7,000,000)	(2,000,000)
Equity in net income (loss) of equity method investees, net of tax	(73,000,000)	(48,000,000)	(147,000,000)	(74,000,000)				(56,000,000)		(35,000,000)	(119,000,000)	(49,000,000)					(15,000,000)	(9,000,000)	(22,000,000)	(16,000,000)			(2,000,000)	(4,000,000)	(6,000,000)	(9,000,000)
Maximum exposure to loss related variable interest entities							354,000,000	354,000,000			354,000,000						76,000,000		76,000,000
Percentage of Inotera's wafer production obligated to purchase (in hundredths)			50.00%
Inotera amortization remaining to be recognized							50,000,000	50,000,000			50,000,000
Remaining Inotera amortization in 2012																25,000,000
Equity Method Investment, Summarized Financial Information [Abstract]
Inotera net loss													737,000,000
Inotera current liabilities that exceed current assets													2,200,000,000
Related Party Transaction, Due from (to) Related Party, Current [Abstract]
Amount loaned to Inotera														133,000,000
Inotera loan stated annual interest rate							2.00%
Purchases of DRAM products from Inotera								142,000,000		167,000,000	298,000,000	304,000,000
Loss on our purchase commitment under the Inotera Supply Agreement								19,000,000	40,000,000
Market value of equity interest in Inotera							404,000,000	404,000,000			404,000,000
Equity method investment net carrying value							213,000,000	213,000,000			213,000,000
Amount in accumulated other comprehensive income (loss) for cumulative translation adjustments on its investment							46,000,000	46,000,000			46,000,000				65,000,000
Reduction in research and development costs under cost sharing arrangement	36,000,000	33,000,000	73,000,000	63,000,000
Royalty revenue from Nanya for sales of stack DRAM products	1,000,000	6,000,000	4,000,000	13,000,000
Ownership percentage after stock transactions during period (in hundredths)																					50.00%
Percentage interest held by a third party (in hundredths)							30.40%	30.40%			30.40%						50.00%		50.00%
Payments to acquire equity method investments			7,000,000	11,000,000		170,000,000											4,000,000	4,000,000	7,000,000	11,000,000
Payments by third party to acquire interest in equity method investment of the entity.																	$ 4,000,000	$ 4,000,000	$ 7,000,000	$ 11,000,000

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The reduction in research and development costs under cost sharing arrangement with Nanya to equally share DRAM development costs.

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Net carrying value of equity method investment calculated as the net of the entities investment balance, cumulative translation adjustments in accumulated other comprehensive income (loss), payables and receivables.

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Equity Method Investment, Summarized Financial Information, Current Liabilities That Exceed Current Assets

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Loss recognized in the period on firm, noncancelable, and unhedged purchase commitments for goods for inventory, measured in the same way as are inventory losses.

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The cash outflow associated with the purchase of or advances by a third party to an equity method investment of the entity. Equity method investments are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.

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Obligation under Inotera Supply Agreement to purchase a set percentage of Inotera's wafer production under a long-term pricing arrangement.

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Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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The amount of net income (loss) reported by an equity method investment of the entity.

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An amount representing an agreement for an unconditional promise by the maker to pay the Entity (holder) a definite sum of money at a future date(s) within one year of the balance sheet date or the normal operating cycle, whichever is longer. Such amount may include accrued interest receivable in accordance with the terms of the debt. The debt also may contain provisions including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among a myriad of other features and characteristics. This amount does not include amounts related to receivables held-for-sale.

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