Mortgage Banking Activities, Mortgage Banking Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Mortgage Banking Revenue [Abstract]
Net realized gain (loss) on sales of mortgage loans	$ 8,271	$ (5,021)	$ 7,416
Net change in unrealized gain on mortgage loans held for sale	(646)	538	(4,468)
Net change in fair value of mortgage loan commitments	(260)	325	(5,113)
Net change in the fair value of forward sales contracts	1,374	(1,181)	327
Total mortgage production revenue	8,739	(5,339)	(1,838)
Servicing revenue	65,368	61,037	51,203
Total mortgage banking revenue	$ 74,107	$ 55,698	$ 49,365