XML 47 R56.htm IDEA: XBRL DOCUMENT v2.4.0.8
Pension and Postretirement Benefit Plans (Components of net periodic benefit cost and other information) (Details 1) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Dec. 31, 2013
Mar. 31, 2014
Qualified and Non-qualified Pension Benefits
Mar. 31, 2014
United States Qualified and Non-qualified Pension Benefits
Mar. 31, 2013
United States Qualified and Non-qualified Pension Benefits
Mar. 31, 2014
International Qualified and Non-qualified Pension Benefits
Mar. 31, 2013
International Qualified and Non-qualified Pension Benefits
Mar. 31, 2014
Postretirement Benefits
Mar. 31, 2013
Postretirement Benefits
Change in benefit obligation                  
Service cost       $ 60 $ 64 $ 36 $ 36 $ 16 $ 20
Interest cost       169 150 64 61 24 22
Change in plan assets                  
Company contributions     40         2  
Amounts recognized in the Consolidated Balance Sheet                  
Non-current assets 624 577              
Accrued benefit cost                  
Non-current liabilities $ (1,809) $ (1,794)