XML 109 R61.htm IDEA: XBRL DOCUMENT v3.8.0.1
Offsetting Assets and Liabilities (Details) - USD ($)
$ in Millions
Dec. 31, 2017
Dec. 31, 2016
Offsetting Footnotes [Abstract]    
Securities Borrowed, Transacted Through Clearing Company $ 347 $ 307
Securities Loaned, Transacted Through Clearing Company 821 546
Interest Payable Excluded From Gross Amounts of Derivatives 2 2
Derivative Asset, Not Subject to Master Netting Arrangement 131 165
Derivative Liability, Not Subject to Master Netting Arrangement 9 25
Derivative Asset, Fair Value, Amount Offset Against Collateral 6  
Derivative Liability, Fair Value, Amount Offset Against Collateral 18  
Offsetting Assets [Abstract]    
Securities Borrowed, Gross 759 774
Securities Borrowed, Liability 0 0
Securities Borrowed 759 774
Securities Borrowed, Financial Instruments, Not Offset (251) (192)
Securities Borrowed, Collateral Received (483) (560)
Securities Borrowed, Amount Offset Against Collateral 25 22
(Total Offsetting Assets) Securities Borrowed, Gross 759 774
(Total Offsetting Assets) Securities Borrowed, Liability 0 0
(Total Offsetting Assets) Securities Borrowed 759 774
(Total Offsetting Assets) Securities Borrowed, Financial Instruments Not Offset (251) (192)
(Total Offsetting Assets) Securities Borrowed, Collateral Received (483) (560)
(Total Offsetting Assets) Securities Borrowed Net 25 22
Offsetting Liabilities [Abstract]    
Securities Loaned, Gross 1,373 926
Securities Loaned, Asset 0 0
Securities Loaned 1,373 926
Securities Loaned, Financial Instruments, Not Offset (251) (192)
Securities Loaned, Collateral Pledged (1,004) (661)
Securities Loaned, Amount Offset Against Collateral 118 73
Derivative Liability, Fair Value, Gross Liability 5 6
Derivative Liability, Fair Value, Gross Asset 0 0
Derivative Liability 5 6
Derivative Liability, Financial Instruments, Not Offset 0 0
Derivative Liability, Collateral Pledged (5) (6)
Derivative Liability, Fair Value, Amount Offset Against Collateral 0 0
Derivative Liability, Securities Sold under Agreements to Resell, Securities Loaned, Gross 1,378 932
Derivative Liability, Securities Sold under Agreements to Resell, Securities Loaned, Asset 0 0
Derivative Liability, Securities Sold under Agreements to Resell, Securities Loaned 1,378 932
Derivative Liability, Securities Sold under Agreements to Resell, Securities Loaned, Financial Instruments Not Offset (251) (192)
Derivative Liability, Securities Sold under Agreements to Resell, Securities Loaned, Collateral Pledged (1,009) (667)
Derivative Liability, Securities Sold under Agreements to Resell, Securities Loaned, Amount Offset Against Collateral $ 118 $ 73