Condensed Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Interest income:
Loans	$ 186,564	$ 152,606
Debt securities:
Taxable	11,419	9,286
Nontaxable	5,765	5,597
Interest-earning deposits	3,569	1,195
Dividends on equity securities	406	349
Total interest income	207,723	169,033
Interest expense:
Deposits	64,473	24,661
Subordinated debentures and notes	2,484	2,409
FHLB advances	1,029	1,332
Other borrowings	2,009	1,102
Total interest expense	69,995	29,504
Net interest income	137,728	139,529
Provision for credit losses	5,756	4,183
Net interest income after provision for credit losses	131,972	135,346
Noninterest income:
Total noninterest income	12,158	16,898
Noninterest expense:
Employee compensation and benefits	45,262	42,503
Deposit costs	20,277	12,720
Occupancy	4,326	4,061
Data processing	4,339	3,710
Professional fees	1,435	1,631
Other expense	17,862	16,358
Total noninterest expense	93,501	80,983
Income before income tax expense	50,629	71,261
Income tax expense	10,228	15,523
Net income	40,401	55,738
Dividends on preferred stock	938	938
Net income available to common shareholders	$ 39,463	$ 54,800
Earnings per common share
Basic (usd per share)	$ 1.05	$ 1.47
Diluted (usd per share)	$ 1.05	$ 1.46
Deposit service charges
Noninterest income:
Total noninterest income	$ 4,423	$ 4,128
Wealth management revenue
Noninterest income:
Total noninterest income	2,544	2,516
Card services revenue
Noninterest income:
Total noninterest income	2,412	2,338
Tax credit income (loss)
Noninterest income:
Total noninterest income	(2,190)	1,813
Other income
Noninterest income:
Total noninterest income	$ 4,969	$ 6,103