Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 41,876	$ 35,760	$ 32,569
Adjustments to reconcile net income to net cash from operating activities:
Provision for loan losses	9,100	2,450	3,000
Depreciation and amortization	3,122	2,839	2,991
Net amortization of securities	2,347	2,323	2,798
Available for sale security (gains) loss	430	11	(283)
Realized and unrealized losses (gains) on equity securities	5	(53)	12
Loss on land and building sales, net	77	26	0
Stock compensation expense	1,443	1,385	1,675
(Gains) loss on sale of other real estate owned	(38)	45	(16)
Earnings on bank owned life insurance	(795)	(818)	(881)
Loss on fixed asset disposal	0	12	0
Origination of loans held for sale	(245,060)	(75,568)	(79,007)
Proceeds from loans held for sale	255,167	78,591	80,771
Net gains on sale of loans	(12,273)	(4,386)	(2,729)
Net change in other assets and liabilities	(5,393)	(3,856)	(2,136)
NET CASH FROM OPERATING ACTIVITIES	50,008	38,761	38,764
CASH FLOWS FROM INVESTING ACTIVITIES
Proceeds from maturities and repayments of securities available for sale	61,117	35,583	37,012
Proceeds from sales of securities available for sale	60,341	33,424	16,162
Purchases of securities available for sale	(176,212)	(83,049)	(69,241)
Proceeds from sale of equity securities	67	1,302	79
Purchases of equity securities	(842)	(1,939)	(1,642)
Purchases of restricted stock	(2,843)	0	(1,246)
Redemption of restricted stock	5,383	8	0
Loan originations and payments, net	(86,741)	(77,554)	(160,204)
Proceeds from sale of other real estate owned	241	236	209
Proceeds from BOLI death benefits	0	49	0
Purchase of bank owned life insurance	(15,000)	0	0
Proceeds from land and building sales	502	252	0
Additions to premises and equipment	(3,696)	(1,458)	(450)
Net cash paid in business combinations	(3,146)	0	0
NET CASH FROM INVESTING ACTIVITIES	(160,829)	(93,146)	(179,321)
CASH FLOWS FROM FINANCING ACTIVITIES
Net change in deposits	418,663	209,244	195,001
Net change in short-term borrowings	(49,529)	(167,709)	(44,806)
Repayments of long-term borrowings	(47,560)	(935)	(1,010)
Proceeds from long term borrowings	0	40,000	0
Cash dividends paid	(12,654)	(10,539)	(8,316)
Repurchase of common shares	(14,238)	(2,842)	0
NET CASH FROM FINANCING ACTIVITIES	294,682	67,219	140,869
NET CHANGE IN CASH AND CASH EQUIVALENTS	183,861	12,834	312
Beginning cash and cash equivalents	70,760	57,926	57,614
Ending cash and cash equivalents	254,621	70,760	57,926
Supplemental cash flow information:
Interest paid	16,515	19,529	12,906
Income taxes paid	9,000	6,450	7,300
Supplemental noncash disclosures:
Transfer of loans and property to other real estate owned	73	300	22
Issuance of stock for business combinations	22,554	0	0
Issuance of stock awards	1,740	1,203	2,415
Security purchases not settled	3,889	812	1,642
Contingent consideration for business combination	$ 0	$ 0	$ 180