v3.22.0.1
Interest Income and Interest Expense
12 Months Ended
Dec. 31, 2021
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
 
 
2021
 
     2020        2019  
Deposits with banks
 
 
$    
 
(24
     $    
    
245
       $  1,211  
Collateralized agreements
 
 
(980
     282        4,397  
Trading assets
 
 
4,716
 
     5,210        5,899  
Investments
 
 
1,589
 
     1,627        1,457  
Loans
 
 
5,319
 
     4,883        5,411  
Other interest
 
 
1,500
 
     1,442        3,363  
Total interest income
 
 
12,120
 
     13,689        21,738  
Deposits
 
 
1,303
 
     2,386        3,568  
Collateralized financings
 
 
 
     599        2,658  
Trading liabilities
 
 
1,662
 
     1,238        1,213  
Short-term borrowings
 
 
527
 
     542        668  
Long-term borrowings
 
 
3,231
 
     4,153        5,359  
Other interest
 
 
(1,073
     20        3,910  
Total interest expense
 
 
5,650
 
     8,938        17,376  
Net interest income
 
 
$ 6,470
 
     $  4,751        $  4,362  
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.