Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
INTEREST INCOME
Loans, including fees	$ 139,337	$ 137,710	$ 276,321	$ 269,836
Securities:
Taxable	6,887	8,932	13,893	18,113
Tax-exempt	17	18	35	38
Federal funds sold	0	5	1	24
Interest-bearing deposits with banks	42,186	31,800	80,653	62,097
Total interest income	188,427	178,465	370,903	350,108
INTEREST EXPENSE
Deposits	66,089	67,479	131,579	131,892
Short-term borrowings	51	59	58	155
Subordinated debt	1,031	1,031	2,061	2,061
Total interest expense	67,171	68,569	133,698	134,108
Net interest income	121,256	109,896	237,205	216,000
Provision for credit losses on loans	1,239	3,358	2,700	7,373
Provision for off-balance sheet credit exposures	148	0	273	0
Total provision for credit losses	1,387	3,358	2,973	7,373
Net interest income after provision for credit losses	119,869	106,538	234,232	208,627
NONINTEREST INCOME
Securities transactions	(740)	317	(1,073)	50
Sales of loans	830	733	1,466	1,224
Insurance commissions	7,920	6,668	18,330	16,123
Cash management	10,573	9,149	20,624	17,800
Gain/(loss) on sale of other assets	840	55	998	(4)
Other	5,089	4,252	10,718	9,365
Total noninterest income	48,048	43,944	96,942	88,844
NONINTEREST EXPENSE
Salaries and employee benefits	55,147	51,928	109,740	103,456
Occupancy, net	6,037	5,233	11,790	10,439
Depreciation	4,691	4,504	9,499	9,060
Amortization of intangible assets	862	887	1,748	1,773
Data processing services	2,985	2,696	5,877	5,312
Net expense from other real estate owned	2,941	1,656	5,599	3,858
Marketing and business promotion	2,325	2,246	4,786	4,502
Deposit insurance	1,675	1,614	3,400	3,052
Other	11,536	14,552	27,939	26,643
Total noninterest expense	88,199	85,316	180,378	168,095
Income before taxes	79,718	65,166	150,796	129,376
Income tax expense	17,371	14,525	32,337	28,401
Net income	$ 62,347	$ 50,641	$ 118,459	$ 100,975
NET INCOME PER COMMON SHARE
Basic	$ 1.87	$ 1.53	$ 3.56	$ 3.06
Diluted	$ 1.85	$ 1.51	$ 3.51	$ 3.01
OTHER COMPREHENSIVE GAIN
Unrealized income on debt securities, net of tax expense of $1,911, $1,263, $4,749 and $535, respectively	$ 6,159	$ 4,105	$ 15,297	$ 1,801
Other comprehensive income, net of tax expense of $1,911, $1,263, $4,749 and $535, respectively	6,159	4,105	15,297	1,801
Comprehensive income	68,506	54,746	133,756	102,776
Trust Revenue [Member]
NONINTEREST INCOME
Revenue	5,795	5,490	11,334	10,578
Service Charges on Deposits [Member]
NONINTEREST INCOME
Revenue	$ 17,741	$ 17,280	$ 34,545	$ 33,708