Acquisitions (Detail) (USD $)
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6 Months Ended | 2 Months Ended | 6 Months Ended | 2 Months Ended | 6 Months Ended | 6 Months Ended | 6 Months Ended | 3 Months Ended | 6 Months Ended | 3 Months Ended | 6 Months Ended | |||||||||
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Jul. 02, 2011
Acquisition-Related Developed Technology [Member]
Series of Individually Immaterial Business Acquisitions [Member]
Y
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Feb. 28, 2011
Acquisition-Related Developed Technology [Member]
McAfee, Inc. [Member]
Y
|
Jul. 02, 2011
Acquisition-Related Customer Relationships [Member]
Series of Individually Immaterial Business Acquisitions [Member]
Y
|
Feb. 28, 2011
Acquisition-Related Customer Relationships [Member]
McAfee, Inc. [Member]
Y
|
Jul. 02, 2011
Other Intangible Assets [Member]
Series of Individually Immaterial Business Acquisitions [Member]
Y
|
Jul. 02, 2011
Total Finite Lived Intangible Assets [Member]
Series of Individually Immaterial Business Acquisitions [Member]
|
Feb. 28, 2011
Total Finite Lived Intangible Assets [Member]
McAfee, Inc. [Member]
|
Feb. 28, 2011
Acquisition-Related Trade Names [Member]
McAfee, Inc. [Member]
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Jul. 02, 2011
In-Process Research And Development [Member]
Series of Individually Immaterial Business Acquisitions [Member]
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Feb. 28, 2011
In-Process Research And Development [Member]
McAfee, Inc. [Member]
|
Jul. 02, 2011
Series of Individually Immaterial Business Acquisitions [Member]
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Jan. 31, 2011
Infineon's Wireless Solutions Business [Member]
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Apr. 02, 2011
McAfee, Inc. [Member]
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Jun. 26, 2010
McAfee, Inc. [Member]
|
Jun. 26, 2010
McAfee, Inc. [Member]
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Feb. 28, 2011
McAfee, Inc. [Member]
|
Jul. 02, 2011
McAfee, Inc. and Series of Individually Immaterial Business Acquisitions [Member]
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Jun. 26, 2010
McAfee, Inc. and Series of Individually Immaterial Business Acquisitions [Member]
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Jul. 02, 2011
McAfee, Inc. and Series of Individually Immaterial Business Acquisitions [Member]
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Jun. 26, 2010
McAfee, Inc. and Series of Individually Immaterial Business Acquisitions [Member]
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Acquisitions [Abstract] | ||||||||||||||||||||
Date of business acquisition | Feb. 28, 2011 | |||||||||||||||||||
Cash Acquired From Acquisition | $ 943,000,000 | |||||||||||||||||||
Cash | 1,400,000,000 | 6,652,000,000 | ||||||||||||||||||
Share-based awards assumed | 48,000,000 | |||||||||||||||||||
Total Consideration | 6,700,000,000 | |||||||||||||||||||
Marketable debt securities | 329,000,000 | |||||||||||||||||||
Goodwill | 4,295,000,000 | |||||||||||||||||||
Identified intangible assets | 1,221,000,000 | 1,418,000,000 | 2,639,000,000 | 821,000,000 | 92,000,000 | 3,552,000,000 | ||||||||||||||
Deferred tax assets | 742,000,000 | |||||||||||||||||||
Other assets | 417,000,000 | |||||||||||||||||||
Deferred income | (1,049,000,000) | |||||||||||||||||||
Deferred tax liabilities | (1,191,000,000) | |||||||||||||||||||
Other liabilities | (395,000,000) | |||||||||||||||||||
Total fair value of the assets acquired and liabilities assumed | 6,700,000,000 | |||||||||||||||||||
Estimated useful life (in years) | 4 | |||||||||||||||||||
Estimated useful life (in years) | 3 | 5 | 2 | 2 | ||||||||||||||||
Estimated useful life (in years) | 9 | 8 | 7 | 5 | ||||||||||||||||
Total Consideration | 1,700,000,000 | |||||||||||||||||||
Fair value of net tangible assets acquired | 157,000,000 | |||||||||||||||||||
Goodwill | 248,000,000 | |||||||||||||||||||
Identified intangible assets | 1,037,000,000 | 96,000,000 | 43,000,000 | 1,176,000,000 | 119,000,000 | 1,295,000,000 | ||||||||||||||
Total fair value of the assets acquired and liabilities assumed | 1,700,000,000 | |||||||||||||||||||
Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual | 1,000,000,000 | 1,500,000,000 | ||||||||||||||||||
Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual | (50,000,000) | (120,000,000) | ||||||||||||||||||
Nonrecurring adjustment included in pro forma results which reduces net income due to revaluation of acquiree's historic deferred revenue | 89,000,000 | 202,000,000 | ||||||||||||||||||
Net revenue | 13,100,000,000 | 11,573,000,000 | 26,527,000,000 | 22,587,000,000 | ||||||||||||||||
Net income | $ 3,014,000,000 | $ 2,778,000,000 | $ 6,198,000,000 | $ 5,082,000,000 | ||||||||||||||||
Diluted earnings per share | $ 0.55 | $ 0.49 | $ 1.12 | $ 0.89 |