Derivative Financial Instruments - Offsetting of Derivative Assets - Derivative Assets, Financial Assets, and Collateral Held by Counterparty (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Total
Net amounts of assets presented in the balance sheet	$ 145,887	$ 179,079
Net amount	145,887	179,079
RJ O'Brien
Total
Net amounts of assets presented in the balance sheet	47,863	74,010
Net amount	47,863	74,010
Morgan Stanley Bank, N.A.
Total
Net amounts of assets presented in the balance sheet	12,141
Net amount	12,141
JP Morgan
Total
Net amounts of assets presented in the balance sheet	2,592
Net amount	2,592
Goldman Sachs
Total
Net amounts of assets presented in the balance sheet	2,550	8,473
Net amount	2,550	8,473
Barclays
Total
Net amounts of assets presented in the balance sheet	1,853
Net amount	1,853
Other
Total
Net amounts of assets presented in the balance sheet	6,206	6,283
Net amount	6,206	6,283
Interest rate lock commitments
Total
Net amounts of assets presented in the balance sheet	72,682	90,313
Net amount	$ 72,682	$ 90,313