XML 82 R65.htm IDEA: XBRL DOCUMENT v3.8.0.1
Income Taxes - Deferred Taxes (Details) - USD ($)
$ in Millions
Dec. 31, 2017
Dec. 31, 2016
Deferred income tax assets    
Employee pensions and other benefits $ 230 $ 313
Other balance sheet reserves and allowances 185 251
Tax loss and credit carryforwards 525 578
Capitalized research and development 50 99
Property, plant and equipment 6 6
Other 27 38
Total deferred income tax assets 1,023 1,285
Valuation allowance (415) (445)
Net deferred income tax assets 608 840
Deferred income tax liabilities    
Intangible Assets 129 239
Capitalized software 27 43
Other 16 7
Total deferred income tax liabilities 172 289
Total net deferred income tax assets 436 $ 551
U.S. federal and foreign tax attribute carryforwards 1,500  
United States [Member]    
Deferred income tax liabilities    
Tax credit carryforward, amount 179  
Tax credit carryforward, not subject to expiration 21  
Tax credit carryforward, expires in years 2014 through 2032 $ 158