Intangible Assets Including Goodwill: (Details 2) (USD $) In Millions, unless otherwise specified	Jun. 30, 2012
Future amortization expense, by year
2012 (for Q3-Q4)	$ 632
2013	1,029
2014	709
2015	447
2016	384
Capitalized software
Future amortization expense, by year
2012 (for Q3-Q4)	274
2013	376
2014	159
2015	25
Acquired intangibles
Future amortization expense, by year
2012 (for Q3-Q4)	358
2013	653
2014	550
2015	423
2016	$ 384

Amount of amortization expense expected to be recognized during the next fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(3)

-URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16323-109275

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Amount of amortization expense expected to be recognized during the fifth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount of amortization expense expected to be recognized during the third fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount of amortization expense expected to be recognized during the second fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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