Intangible Assets and Goodwill (Details) (USD $) In Millions	6 Months Ended
Jul. 03, 2011	Jan. 02, 2011
Intangible assets with definite lives:
Patents and trademarks - gross	$ 7,520	$ 6,660
Less accumulated amortization	2,819	2,629
Patents and trademarks - net	4,701	4,031
Other intangibles - gross	8,609	7,674
Less accumulated amortization	3,048	2,880
Other intangibles - net	5,561	4,794
Intangible assets with indefinite lives:
Trademarks	6,080	5,954
Purchased in-process research and development	2,036	1,937
Total intangible assets with indefinite lives	8,116	7,891
Total intangible assets - net	18,378	16,716
Goodwill
Goodwill, Beginning Balance	15,294
Acquisitions	538
Currency translation/other	411
Goodwill, Ending Balance	16,243
Consumer [Member]
Goodwill
Goodwill, Beginning Balance	8,144
Currency translation/other	320
Goodwill, Ending Balance	8,464
Pharmaceutical [Member]
Goodwill
Goodwill, Beginning Balance	1,225
Acquisitions	538
Currency translation/other	52
Goodwill, Ending Balance	1,815
Medical Devices and Diagnostics [Member]
Goodwill
Goodwill, Beginning Balance	5,925
Currency translation/other	39
Goodwill, Ending Balance	$ 5,964

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Finite lived patents and trademarks net.

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Carrying amount (original costs adjusted for previously recognized amortization and impairment) as of the balance sheet date for the rights acquired through registration of a trademark to gain or protect exclusive use of a business name, symbol or other device or style for a projected indefinite period of benefit.

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