Quarterly report pursuant to Section 13 or 15(d)

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

v3.5.0.2
Financial Instruments (Gain (Loss) from Hedging Transactions) (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 24, 2016
Sep. 26, 2015
Sep. 24, 2016
Sep. 26, 2015
Contracts designated as cash flow hedging instruments | Cash flow hedging instruments        
Foreign Currency Forward Contracts - gains (losses)        
Other comprehensive income (loss) $ (1) $ (7) $ 7 $ (7)
Contracts designated as cash flow hedging instruments | Cash flow hedging instruments | Cost of sales        
Foreign Currency Forward Contracts - gains (losses)        
Gain (loss) reclassified from accumulated OCI into income 0 (1) 0 (2)
Contracts designated as cash flow hedging instruments | Cash flow hedging instruments | Research and development        
Foreign Currency Forward Contracts - gains (losses)        
Gain (loss) reclassified from accumulated OCI into income 1 (3) 0 (7)
Contracts designated as cash flow hedging instruments | Cash flow hedging instruments | Marketing, general and administrative        
Foreign Currency Forward Contracts - gains (losses)        
Gain (loss) reclassified from accumulated OCI into income 0 (2) 0 (5)
Contracts not designated as hedging instruments | Other income (expense), net        
Foreign Currency Forward Contracts - gains (losses)        
Gain (loss) included in other income (expense) $ 0 $ (2) $ 2 $ (3)