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Derivative and Hedging Activities - Additional Information (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Derivative [Line Items]      
Derivative, notional amount $ 2,300    
Interest income 1,396 $ 1,289 $ 1,100
Interest rate cash flow hedge gain (loss) to be reclassified during next 12 months, net 51    
Cash Flow Hedging      
Derivative [Line Items]      
Unrealized gains (losses) on derivatives 52 (9)  
Interest Rate Swap | Cash Flow Hedging      
Derivative [Line Items]      
Derivative, notional amount 3,800 2,300  
Designated as Hedging Instrument      
Derivative [Line Items]      
Derivative, notional amount 0    
Interest income 6 $ 49  
Designated as Hedging Instrument | Interest Rate Swap      
Derivative [Line Items]      
Derivative, notional amount $ 2,000