Condensed Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands		3 Months Ended
		Mar. 31, 2025	Mar. 31, 2024
Interest income:
Loans, including fees		$ 99,600	$ 85,840
Federal funds sold and interest bearing due from banks		2,001	2,096
Mortgage loans held for sale		77	31
Federal Home Loan Bank stock		532	468
Investment securities:
Taxable		8,495	7,657
Tax-exempt		461	453
Total interest income		111,166	96,545
Interest expense:
Deposits		34,581	31,866
Securities sold under agreements to repurchase		814	931
Federal funds purchased and other short-term borrowings		70	136
Federal Home Loan Bank advances		4,741	2,997
Subordinated debentures		408	545
Total interest expense		40,614	36,475
Net interest income		70,552	60,070
Provision for credit losses		900	1,425
Net interest income after provision expense		69,652	58,645
Non-interest income:
Mortgage banking income	[1]	917	948
Bank owned life insurance	[1]	622	588
Total non-interest income		22,996	23,271
Non-interest expenses:
Compensation		25,932	24,221
Employee benefits		5,785	5,876
Net occupancy and equipment		4,123	3,670
Technology and communication		4,828	5,069
Debit and credit card processing		1,819	1,746
Marketing and business development		1,515	1,075
Postage, printing and supplies		969	926
Legal and professional		907	1,115
FDIC insurance		1,223	1,112
Capital and deposit based taxes		700	630
Intangible amortization		914	1,052
Other		2,312	2,469
Total non-interest expenses		51,027	48,961
Income before income tax expense		41,621	32,955
Income tax expense		8,350	7,068
Net income		$ 33,271	$ 25,887
Net income per share - basic (in dollars per share)		$ 1.13	$ 0.89
Net income per share - diluted (in dollars per share)		$ 1.13	$ 0.88
Weighted average outstanding shares
Basic (in shares)		29,349	29,250
Diluted (in shares)		29,501	29,361
Fiduciary and Trust [Member]
Non-interest income:
Non-interest income		$ 10,647	$ 10,771
Deposit Account [Member]
Non-interest income:
Non-interest income		2,079	2,136
Credit and Debit Card [Member]
Non-interest income:
Non-interest income		4,508	4,682
Treasury Management [Member]
Non-interest income:
Non-interest income		2,673	2,625
Investment Advisory, Management and Administrative Service [Member]
Non-interest income:
Non-interest income		1,010	865
Product and Service, Other [Member]
Non-interest income:
Non-interest income		$ 540	$ 656

[1] Outside of the scope of ASC 606.