v2.3.0.11
Segment, Product and Geographic Area Information - Revenues By Geographic Area (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jul. 03, 2011
Jul. 04, 2010
Jul. 03, 2011
Jul. 04, 2010
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total Revenues $ 16,984 $ 17,132 $ 33,486 $ 33,708
Percentage Change in Revenue (1.00%)   (1.00%)  
United States [Member]
       
Revenues from External Customers and Long-Lived Assets [Line Items]        
Revenue by geographic area - United States 6,700 7,333 13,724 14,598
Percentage Change in Revenue (9.00%)   (6.00%)  
Developed Europe [Member]
       
Revenues from External Customers and Long-Lived Assets [Line Items]        
Revenue by geographic area - Foreign Countries 4,265 [1] 4,056 [1] 8,149 [1] 8,317 [1]
Percentage Change in Revenue 5.00% [1]   (2.00%) [1]  
Developed Rest Of World [Member]
       
Revenues from External Customers and Long-Lived Assets [Line Items]        
Revenue by geographic area - Foreign Countries 2,673 [2] 2,693 [2] 5,219 [2] 4,995 [2]
Percentage Change in Revenue (1.00%) [2]   4.00% [2]  
Emerging Markets [Member]
       
Revenues from External Customers and Long-Lived Assets [Line Items]        
Revenue by geographic area - Foreign Countries $ 3,346 [3] $ 3,050 [3] $ 6,394 [3] $ 5,798 [3]
Percentage Change in Revenue 10.00% [3]   10.00% [3]  
[1] Developed Europe region includes the following markets: Western Europe and the Scandinavian countries.
[2] Developed Rest of World region includes the following markets: Australia, Canada, Japan, New Zealand and South Korea.
[3] Emerging Markets region includes, but is not limited to, the following markets: Asia (excluding Japan and South Korea), Latin America, Middle East, Africa, Central and Eastern Europe and Turkey.