v3.20.4
Interest Income and Interest Expense
12 Months Ended
Dec. 31, 2020
Banking and Thrift, Interest [Abstract]  
Interest Income and Interest Expense
Note 23.
Interest Income and Interest Expense
Interest is recorded over the life of the instrument on an accrual basis based on contractual interest rates.
The table below presents sources of interest income and interest expense.
 
    Year Ended December  
       
$ in millions
 
 
2020
 
     2019        2018  
Deposits with banks
 
 
$    
 
245
 
     $  1,211        $  1,418  
Collateralized agreements
 
 
282
 
     4,397        3,852  
Trading assets
 
 
5,210
 
     5,899        5,157  
Investments
 
 
1,627
 
     1,457        1,215  
Loans
 
 
4,883
 
     5,411        4,689  
Other interest
 
 
1,442
 
     3,363        3,348  
Total interest income
 
 
13,689
 
     21,738        19,679  
Deposits
 
 
2,386
 
     3,568        2,606  
Collateralized financings
 
 
599
 
     2,658        2,051  
Trading liabilities
 
 
1,238
 
     1,213        1,554  
Short-term borrowings
 
 
542
 
     668        695  
Long-term borrowings
 
 
4,153
 
     5,359        5,555  
Other interest
 
 
20
 
     3,910        3,451  
Total interest expense
 
 
8,938
 
     17,376        15,912  
Net interest income
 
 
$  4,751
 
     $  4,362        $  3,767  
In the table above:
 
 
Collateralized agreements includes rebates paid and interest income on securities borrowed.
 
 
Loans excludes interest on loans held for sale that are accounted for at the lower of cost or fair value. Such interest is included within other interest.
 
 
Other interest income includes interest income on customer debit balances, other interest-earning assets and loans held for sale that are accounted for at the lower of cost or fair value.
 
 
Collateralized financings consists of repurchase agreements and securities loaned.
 
Short- and long-term borrowings include both secured and unsecured borrowings.
 
 
Other interest expense includes rebates received on other interest-bearing liabilities and interest expense on customer credit balances.