Annual report pursuant to Section 13 and 15(d)

Identified Intangible Assets, Finite-Lived Intangible Assets (Detail)

v3.3.1.900
Identified Intangible Assets, Finite-Lived Intangible Assets (Detail) - USD ($)
$ in Millions
 12 Months Ended
Dec. 26, 2015
Dec. 27, 2014
Dec. 28, 2013
Identified Intangible Assets By Major Class [Abstract]      
Gross Assets, Finite-lived Intangible Assets $ 7,742 $ 7,921  
Accumulated Amortization (4,750) (4,466)  
Net 2,992 3,455  
Identified Intangible Assets, Amortization Expenses [Abstract]      
Amortization of intangibles 890 1,169 $ 1,242
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]      
Future Amortization Expense, 2016 774    
Future Amortization Expense, 2017 497    
Future Amortization Expense, 2018 330    
Future Amortization Expense, 2019 309    
Future Amortization Expense, 2020 260    
Acquisition-related Developed Technology [Member]      
Identified Intangible Assets By Major Class [Abstract]      
Gross Assets, Finite-lived Intangible Assets 2,928 3,009  
Accumulated Amortization (2,276) (2,192)  
Net 652 817  
Identified Intangible Assets, Acquired During Period [Abstract]      
Identified Intangible Assets Acquired During Period $ 238 $ 175  
Acquired Finite-lived Intangible Asset, Weighted Average Useful Life (in years) 6 years 6 years  
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]      
Future Amortization Expense, 2016 $ 260    
Future Amortization Expense, 2017 115    
Future Amortization Expense, 2018 101    
Future Amortization Expense, 2019 98    
Future Amortization Expense, 2020 64    
Acquisition-related Customer Relationships [Member]      
Identified Intangible Assets By Major Class [Abstract]      
Gross Assets, Finite-lived Intangible Assets 1,738 $ 1,698  
Accumulated Amortization (1,219) (1,001)  
Net 519 697  
Identified Intangible Assets, Acquired During Period [Abstract]      
Identified Intangible Assets Acquired During Period $ 110 $ 79  
Acquired Finite-lived Intangible Asset, Weighted Average Useful Life (in years) 11 years 9 years  
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]      
Future Amortization Expense, 2016 $ 229    
Future Amortization Expense, 2017 143    
Future Amortization Expense, 2018 42    
Future Amortization Expense, 2019 25    
Future Amortization Expense, 2020 22    
Acquisition-related Brands [Member]      
Identified Intangible Assets By Major Class [Abstract]      
Gross Assets, Finite-lived Intangible Assets 59 $ 61  
Accumulated Amortization (55) (49)  
Net 4 12  
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]      
Future Amortization Expense, 2016 3    
Future Amortization Expense, 2017 0    
Future Amortization Expense, 2018 0    
Future Amortization Expense, 2019 0    
Future Amortization Expense, 2020 0    
Licensed Technology and Patents [Member]      
Identified Intangible Assets By Major Class [Abstract]      
Gross Assets, Finite-lived Intangible Assets 3,017 3,153  
Accumulated Amortization (1,200) (1,224)  
Net $ 1,817 $ 1,929  
Identified Intangible Assets, Acquired During Period [Abstract]      
Acquired Finite-lived Intangible Asset, Weighted Average Useful Life (in years) 7 years 8 years  
Finite Lived Intangible Assets Purchased $ 176 $ 93  
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]      
Future Amortization Expense, 2016 282    
Future Amortization Expense, 2017 239    
Future Amortization Expense, 2018 187    
Future Amortization Expense, 2019 186    
Future Amortization Expense, 2020 174    
Cost of sales [Member] | Acquisition-related Developed Technology [Member]      
Identified Intangible Assets, Amortization Expenses [Abstract]      
Amortization of intangibles 343 600 576
Cost of sales [Member] | Licensed Technology and Patents [Member]      
Identified Intangible Assets, Amortization Expenses [Abstract]      
Amortization of intangibles 282 275 272
Amortization of acquisition-related intangibles [Member] | Acquisition-related Customer Relationships [Member]      
Identified Intangible Assets, Amortization Expenses [Abstract]      
Amortization of intangibles 258 284 279
Amortization of acquisition-related intangibles [Member] | Acquisition-related Brands [Member]      
Identified Intangible Assets, Amortization Expenses [Abstract]      
Amortization of intangibles 7 10 12
Reduction of revenue [Member] | Other Intangible Assets [Member]      
Identified Intangible Assets, Amortization Expenses [Abstract]      
Amortization of intangibles $ 0 $ 0 $ 103