v2.4.0.6
Federal Funds Sold, Securities Purchased under Resale Agreements and Other Short-Term Investments (Tables)
3 Months Ended
Mar. 31, 2012
Federal Funds Sold, Securities Purchased under Resale Agreements and Other Short-Term Investments [Abstract]  
Federal Funds Sold, Securities Purchased under Resale Agreements and Other Short-Term Investments
      
      
   Mar. 31, Dec. 31,
(in millions)  2012  2011
Federal funds sold and securities    
 purchased under resale agreements$ 27,748  24,255
Interest-earning deposits  44,788  18,917
Other short-term investments  1,607  1,195
 Total$ 74,143  44,367