Liabilities Other Liabilities, Non Current (Details) (USD $)
In Millions, unless otherwise specified
Mar. 31, 2015
Dec. 31, 2014
Other Liabilities Disclosure [Abstract]    
Environmental (Note 10) $ 4 $ 4
Extended disability benefits 11 11
Warranty obligations (Note 6) 82 82
Restructuring (Note 7) 14 17
Payroll-related obligations 9 10
Accrued income taxes 28 29
Deferred income taxes 164 162
Derivative financial instruments (Note 14) 37 40
Other 35 35
Total $ 384 $ 390