Annual report pursuant to Section 13 and 15(d)

Shareholders' Equity - Preferred Stock (Details)

v3.22.4
Shareholders' Equity - Preferred Stock (Details)
$ / shares in Units, $ in Millions
 12 Months Ended
Apr. 22, 2022
USD ($)
$ / shares
shares
Jan. 31, 2022
USD ($)
$ / shares
shares
Jan. 25, 2022
USD ($)
$ / shares
shares
Dec. 31, 2022
USD ($)
tradingDay
director
semi-annualPeriod
consecutiveTradingDay
quarterlyPeriod
payment
$ / shares
shares
Dec. 31, 2021
USD ($)
$ / shares
Dec. 31, 2020
USD ($)
Class of Stock [Line Items]            
Preferred stock dividends       $ 1,596 $ 1,421 $ 1,421
Issuance of preferred stock       4,426 2,169 2,181
Redemption of preferred stock       $ 654 $ 1,971 1,072
Preferred stock, par value (in dollars per share) | $ / shares       $ 0.01 $ 0.01  
Preferred Stock            
Class of Stock [Line Items]            
Issuance of preferred stock       $ 4,426 $ 2,169 2,181
Redemption of preferred stock       737 $ 1,971 $ 1,072
CCAR capital plan repurchases            
Class of Stock [Line Items]            
Redemption of preferred stock       $ (83)    
Series RR Preferred Stock            
Class of Stock [Line Items]            
Preferred stock issued (in shares) | shares     70,000      
Per annum dividend rate     4.375% 4.375%    
Issuance of preferred stock     $ 1,800      
Liquidation preference per share (in dollars per share) | $ / shares     $ 25,000 $ 25,000    
Series SS Preferred Stock            
Class of Stock [Line Items]            
Preferred stock issued (in shares) | shares   28,000        
Per annum dividend rate   4.75%   4.75%    
Issuance of preferred stock   $ 700        
Liquidation preference per share (in dollars per share) | $ / shares   $ 25,000   $ 25,000    
Series TT Preferred Stock            
Class of Stock [Line Items]            
Preferred stock issued (in shares) | shares 80,000          
Per annum dividend rate 6.125%     6.125%    
Issuance of preferred stock $ 2,000          
Liquidation preference per share (in dollars per share) | $ / shares $ 25,000     $ 25,000    
Preferred Stock, Excluding Series B, F, G And T Preferred            
Class of Stock [Line Items]            
Number of semi annual periods in arrears (or more) | payment       3    
Number of quarterly periods in arrears (or more) | quarterlyPeriod       6    
Number of additional directors to be elected | director       2    
Number of semi annual periods for termination (or more) | semi-annualPeriod       2    
Number of quarterly periods for termination (or more) | quarterlyPeriod       4    
Series L Preferred Stock            
Class of Stock [Line Items]            
Per annum dividend rate       7.25%    
Liquidation preference per share (in dollars per share) | $ / shares       $ 1,000    
Preferred stock to be convertible into common shares (in shares) | shares       20    
Number of trading days | tradingDay       20    
Period of consecutive trading days | consecutiveTradingDay       30    
Threshold percentage of common stock closing price (exceeds)       130.00%