v2.4.0.6
Other Current Assets (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Dec. 31, 2010
Dec. 31, 2009
Dec. 31, 2008
Other current assets:      
Prepaid commodity purchase contracts $ 267 $ 110  
Secured advances to suppliers 245 275  
Unrealized gains on derivative contracts 2,619 1,202  
Recoverable taxes-current 500 680  
Margin deposits 926 530  
Marketable securities 39 15  
Other 872 687  
Total 5,468 3,499  
Allowance on secured advance to farmers, net 3 3  
Increase in additional bad debt provisions 1 1  
Reduction of allowance for recoveries 1    
Reduction of allowance as the result of foreign exchange adjustments   1  
Interest earned on secured advances to suppliers $ 25 $ 41 $ 48