XML 75 R51.htm IDEA: XBRL DOCUMENT v3.3.0.814
Inventories - Components of Inventories (Detail) - USD ($)
$ in Millions
Sep. 30, 2015
Dec. 31, 2014
Inventory Disclosure [Abstract]    
Work-in-process $ 580 $ 627
Finished goods 644 649
Inventory, Net, Total $ 1,224 $ 1,276