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Fair Value - Changes in Fair Value for Items Measured at Fair Value Pursuant to Election of the Fair Value (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Schedule of Trading Securities and Other Trading Assets [Line Items]
Interest Income	$ 1,327,936	$ 596,400	$ 596,094
Interest (Expense)	(126,266)	(42,249)	$ (67,214)
Residential loans held for sale
Schedule of Trading Securities and Other Trading Assets [Line Items]
Other Gains and (Losses)	(1,127)	(2,139)
Interest Income	10	2
Interest (Expense)	(4)	(6)
Total Changes in Fair Values Included in Current Period Earnings	$ (1,121)	$ (2,143)

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Amount of the cost of borrowed funds accounted for as interest expense.

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