Other Noninterest Expense (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Other Expense, Nonoperating [Abstract]
Corporate value and franchise taxes and other non-income taxes	$ 4,303	$ 5,071
Entertainment and contributions	3,387	3,178
Advertising	3,015	2,907
Telecommunications and postage	2,441	2,413
Travel expense	1,232	1,103
Tax credit investment amortization	1,068	1,554
Printing and supplies	902	882
Net other retirement expense	(3,884)	(4,824)
Other miscellaneous	8,173	7,624
Total other noninterest expense	$ 20,637	$ 19,908