XML 34 R127.htm IDEA: XBRL DOCUMENT v2.4.0.8
Netting Arrangements Narratives (Details) (USD $)
Dec. 31, 2013
Dec. 31, 2012
Securities Received as Collateral [Abstract]    
Securities sold under agreements to repurchase $ 0 $ 0
Securities purchased under agreements to resell or similar arrangements [Member]
   
Securities Received as Collateral [Abstract]    
Fair value of non-cash collateral accepted 50,700,000,000 46,200,000,000
Fair value of non-cash collateral accepted that could be sold or repledged 39,800,000,000 25,000,000,000
Fair value of securities accepted as collateral that have been sold or repledged 0 0
OTC risk management derivatives [Member]
   
Securities Received as Collateral [Abstract]    
Fair value of non-cash collateral accepted $ 24,000,000 $ 54,000,000