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Derivative Financial Instruments Narrative (Details) - USD ($)		3 Months Ended		9 Months Ended
	Jan. 31, 2023	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Derivative [Line Items]
Foreign currency open position		$ 500,000		$ 500,000
Interest Rate Contract
Derivative [Line Items]
Derivative instruments not designated as hedging instrument, loss		3,000,000
Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net		22,700,000		22,700,000
Interest Rate Contract, Terminated
Derivative [Line Items]
Unrealized Gain (Loss) on Cash Flow Hedging Instruments	$ 70,600,000
Cash flow hedge gain (loss) reclassified to earnings, net				(17,300,000)
Interest Rate Contract, Terminated | Cash Flow Hedging
Derivative [Line Items]
Derivative, notional amount	$ 1,000,000,000
Mortgage Loans Held For Sale
Derivative [Line Items]
Gain (loss) in fair values of mortgage loans held for sale		$ 0	$ (500,000)	$ 100,000	$ (1,100,000)

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Amount of realized and unrealized loss of derivative instruments not designated or qualifying as hedging instruments.

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Nominal or face amount used to calculate payment on derivative.

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For each line item in the statement of financial position, the amounts of gains and losses from fair value changes included in earnings.

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The estimated net amount of unrealized gains or losses on interest rate cash flow hedges as of the balance sheet date expected to be reclassified to earnings within the next twelve months.

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Amount of unrealized gain (loss) related to derivatives designated as cash flow hedging instruments, recorded in results of operations to the extent that the cash flow hedge is determined to be ineffective.

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