Quarterly report pursuant to Section 13 or 15(d)

Financial Instruments (Details) (Gain (Loss) from Hedging Transactions)

v3.3.0.814
Financial Instruments (Details) (Gain (Loss) from Hedging Transactions) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 26, 2015
Sep. 27, 2014
Sep. 26, 2015
Sep. 27, 2014
Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net [Abstract]        
Other comprehensive income (loss) $ (7) $ (2) $ (7) $ 1
Contracts designated as cash flow hedging instruments        
Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net [Abstract]        
Other comprehensive income (loss) (7) (2) (7) 1
Cost of sales | Contracts designated as cash flow hedging instruments        
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net [Abstract]        
Gain (loss) reclassified from accumulated OCI into income 1 0 2 0
Research and development | Contracts designated as cash flow hedging instruments        
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net [Abstract]        
Gain (loss) reclassified from accumulated OCI into income 3 0 7 2
Marketing, general and administrative | Contracts designated as cash flow hedging instruments        
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net [Abstract]        
Gain (loss) reclassified from accumulated OCI into income 2 1 5 2
Other expense, net | Not Designated as Hedging Instruments        
Derivative Instruments, Gain (Loss) [Line Items]        
Gain (loss) included in other income (expense) $ (2) $ (2) $ (3) $ (2)