XML 125 R113.htm IDEA: XBRL DOCUMENT v3.24.0.1
Derivative and Hedging Activities - Notional Amount and Fair Value of Derivative Financial Instruments (Details) - USD ($)
$ in Millions
Dec. 31, 2023
Dec. 31, 2022
Derivatives designated as cash flow hedging instruments: | Cash flow hedging    
Liabilities    
Notional Amount $ 5,500 $ 3,750
Derivatives designated as cash flow hedging instruments: | Other Assets | Cash flow hedging    
Liabilities    
Fair Value 0 5
Derivatives designated as cash flow hedging instruments: | Other Liabilities | Cash flow hedging    
Liabilities    
Fair Value 2 0
Derivatives designated as cash flow hedging instruments: | Interest rate swaps    
Liabilities    
Fair Value 2 5
Derivatives designated as cash flow hedging instruments: | Interest rate swaps | Cash flow hedging    
Liabilities    
Notional Amount 5,500 3,750
Derivatives designated as cash flow hedging instruments: | Interest rate swaps | Other Assets | Cash flow hedging    
Liabilities    
Fair Value 0 5
Derivatives designated as cash flow hedging instruments: | Interest rate swaps | Other Liabilities | Cash flow hedging    
Liabilities    
Fair Value 2 0
Derivatives designated as cash flow hedging instruments: | Interest rate swaps on multi-family loans held for investment(1)    
Liabilities    
Fair Value 1  
Derivatives designated as cash flow hedging instruments: | Interest rate swaps on multi-family loans held for investment(1) | Fair value hedging    
Liabilities    
Notional Amount 2,000  
Derivatives designated as cash flow hedging instruments: | Interest rate swaps on multi-family loans held for investment(1) | Other Assets | Fair value hedging    
Liabilities    
Fair Value 0  
Derivatives designated as cash flow hedging instruments: | Interest rate swaps on multi-family loans held for investment(1) | Other Liabilities | Fair value hedging    
Liabilities    
Fair Value 1  
Derivatives not designated as hedging instruments:    
Assets    
Fair Value 126 220
Liabilities    
Fair Value 92 126
Derivatives not designated as hedging instruments: | Other Assets    
Assets    
Notional Amount 7,933 11,403
Fair Value 138 229
Liabilities    
Fair Value 0 0
Derivatives not designated as hedging instruments: | Other Liabilities    
Assets    
Fair Value 0 0
Liabilities    
Notional Amount 6,080 3,711
Fair Value 95 136
Derivatives not designated as hedging instruments: | Futures    
Assets    
Fair Value   2
Liabilities    
Fair Value 1  
Derivatives not designated as hedging instruments: | Futures | Other Assets    
Assets    
Notional Amount   1,205
Fair Value   2
Liabilities    
Fair Value 0  
Derivatives not designated as hedging instruments: | Futures | Other Liabilities    
Assets    
Fair Value   0
Liabilities    
Notional Amount 2,235  
Fair Value 1  
Derivatives not designated as hedging instruments: | Mortgage-backed securities forwards    
Assets    
Fair Value 11 36
Liabilities    
Fair Value 32 61
Derivatives not designated as hedging instruments: | Mortgage-backed securities forwards | Other Assets    
Assets    
Notional Amount 1,012 1,065
Fair Value 11 36
Liabilities    
Fair Value 0 0
Derivatives not designated as hedging instruments: | Mortgage-backed securities forwards | Other Liabilities    
Assets    
Fair Value 0 0
Liabilities    
Notional Amount 1,048 739
Fair Value 32 61
Derivatives not designated as hedging instruments: | Rate lock commitments (fallout-adjusted) | Other Assets    
Assets    
Notional Amount 1,490 1,539
Fair Value 12 9
Liabilities    
Fair Value 0 0
Derivatives not designated as hedging instruments: | Rate lock commitments (fallout-adjusted) | Other Liabilities    
Assets    
Fair Value 0 0
Liabilities    
Notional Amount 77 527
Fair Value 3 10
Derivatives not designated as hedging instruments: | Interest rate swaps and swaptions | Other Assets    
Assets    
Notional Amount 5,431 7,594
Fair Value 115 182
Liabilities    
Fair Value 0 0
Derivatives not designated as hedging instruments: | Interest rate swaps and swaptions | Other Liabilities    
Assets    
Fair Value 0 0
Liabilities    
Notional Amount 2,720 2,445
Fair Value $ 59 $ 65