Derivative and Financial Instruments - Schedule of Gain (Loss) on Derivative and Financial Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Interest rate lock commitments
Derivatives, Fair Value [Line Items]
Notional Value	$ 275,255	$ 229,165
Derivative Assets	2,261	5,124
Derivative Liabilities	2,011	6
Derivatives, Net	250	5,118
Forward sales of mortgage-backed securities
Derivatives, Fair Value [Line Items]
Notional Value	419,500	311,500
Derivative Assets	277	0
Derivative Liabilities	498	5,388
Derivatives, Net	(221)	(5,388)
Mandatory delivery forward loan sale commitments
Derivatives, Fair Value [Line Items]
Notional Value	41,788	100,255
Derivative Assets	83	122
Derivative Liabilities	178	938
Derivatives, Net	(95)	(816)
Best-effort delivery forward loan sale commitments
Derivatives, Fair Value [Line Items]
Notional Value	1,691	5,392
Derivative Assets	7	6
Derivative Liabilities	2	10
Derivatives, Net	$ 5	$ (4)