v3.7.0.1
Intangible Assets and Goodwill (Schedule of Intangible Assets and Goodwill) (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2017
Dec. 31, 2016
Finite-Lived Intangible Assets [Line Items]    
Intangible Assets, Cost $ 4,782 $ 4,782
Intangible Assets, Accumulated Amortization (559) (479)
Intangible Assets, Net 4,223 4,303
Goodwill, Gross 5,040 5,040
Goodwill, Accumulated Amortization (3) (3)
Goodwill, Net 5,037 5,037
Licenses    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Assets, Gross 29 29
Finite-Lived Intangible Assets, Accumulated Amortization (29) (29)
Finite-Lived Intangible Assets, Net $ 0 0
Licenses | Minimum    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life (years) 6 years  
Licenses | Maximum    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life (years) 8 years  
Patents    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life (years) 7 years  
Finite-Lived Intangible Assets, Gross $ 11 11
Finite-Lived Intangible Assets, Accumulated Amortization (11) (11)
Finite-Lived Intangible Assets, Net 0 0
Purchased technology    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Assets, Gross 4,711 4,711
Finite-Lived Intangible Assets, Accumulated Amortization (519) (439)
Finite-Lived Intangible Assets, Net $ 4,192 4,272
Purchased technology | Minimum    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life (years) 6 years  
Purchased technology | Maximum    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life (years) 16 years  
Acquired IPR&D    
Finite-Lived Intangible Assets [Line Items]    
Indefinite-Lived Intangible Asset, Cost $ 31 31
Indefinite-Lived Intangible Assets, Accumulated Amortization $ 0 $ 0