Available-for-Sale Investments (Tables)

6 Months Ended

Jun. 30, 2012

Available-for-Sale Investments (Tables) [Abstract]

Schedule of Available-for-sale Securities Reconciliation [Table Text Block]

Available-for-sale investments as of June 30, 2012 and December 31, 2011 were as follows:

	June 30, 2012								December 31, 2011
			Gross		Gross						Gross		Gross
	Adjusted		Unrealized		Unrealized		Fair		Adjusted		Unrealized		Unrealized		Fair
(In Millions)	Cost		Gains		Losses		Value		Cost		Gains		Losses		Value
Asset-backed securities	$	16	$	—	$	(3)	$	13	$	48	$	—	$	(12)	$	36
Bank deposits		1,240		1		—		1,241		1,046		1		(1)		1,046
Commercial paper		3,829		—		—		3,829		3,820		—		(3)		3,817
Corporate bonds		820		18		(2)		836		892		14		(9)		897
Government bonds		3,081		—		(2)		3,079		4,131		—		(4)		4,127
Marketable equity securities		165		437		(3)		599		189		385		(12)		562
Money market fund deposits		95		—		—		95		546		—		—		546
Total available-for-sale
investments	$	9,246	$	456	$	(10)	$	9,692	$	10,672	$	400	$	(41)	$	11,031

Investments Classified by Contractual Maturity Date [Table Text Block]

The amortized cost and fair value of available-for-sale debt investments as of June 30, 2012, by contractual maturity, were as follows:

(In Millions)	Cost		Fair Value
Due in 1 year or less	$	8,423	$	8,430
Due in 1–2 years		374		380
Due in 2–5 years		173		175
Instruments not due at a single maturity date		111		108
Total	$	9,081	$	9,093

Available-For-Sale Investments, Accumulated Other Comprehensive Income Activity [Table Text Block]

The before-tax net unrealized holding gains (losses) on available-for-sale investments that have been included in other comprehensive income (loss) and the before-tax net gains (losses) reclassified from accumulated other comprehensive income (loss) into earnings were as follows:

		Three Months Ended				Six Months Ended
		June 30,		July 2,		June 30,		July 2,
(In Millions)		2012		2011		2012		2011
Net unrealized holding gains (losses) included in
	other comprehensive income (loss)	$	(138)	$	(12)	$	114	$	24
Net gains (losses) reclassified from accumulated other
	comprehensive income (loss) into earnings	$	31	$	44	$	26	$	88