XML 309 R62.htm IDEA: XBRL DOCUMENT v2.4.1.9
Income Taxes (Narrative) (Details) (USD $)
In Millions, unless otherwise specified
Dec. 31, 2014
Income Taxes [Abstract]  
Deferred tax liability not recognized for undistributed earnings of foreign subsidiaries $ 339us-gaap_DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfForeignSubsidiaries