Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Statement Of Cash Flows [Abstract]
NET CASH FROM OPERATING ACTIVITIES	$ 9,148	$ 9,675
Securities:
Proceeds from repayments, available-for-sale	36,478	38,716
Proceeds from repayments, held-to-maturity	5,990	7,415
Purchases, available-for-sale	(35,196)	(38,493)
Purchases, held-to-maturity	(48,258)	(3,425)
Loan (originations) repayments, net	63,021	(78,380)
Proceeds from sale of equipment		716
Property, equipment, and software acquisitions	(1,734)	(1,957)
Purchase of bank-owned life insurance	(2,000)
Proceeds from sale of other real estate		95
Net cash provided by (used in) investing activities	18,301	(75,313)
CASH FLOWS FROM FINANCING ACTIVITIES
Net increase in deposits	77,067	157,110
Net increase in short-term borrowings	915	2,756
Proceeds from other borrowings		5,000
Repayment of other borrowings	(1,175)	(1,565)
Cash dividends paid	(1,643)	(1,536)
Purchase of treasury shares	(644)
Net cash provided by financing activities	74,520	161,765
NET INCREASE IN CASH AND CASH EQUIVALENTS	101,969	96,127
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	181,652	102,017
CASH AND CASH EQUIVALENTS AT END OF PERIOD	283,621	198,144
Cash paid during the year for:
Interest	1,627	2,327
Income taxes	1,725	1,825
Noncash financing activities:
Dividends declared	$ 845	$ 768