Consolidated Statements of Cash Flows (Unaudited) - USD ($)	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Operating Activities
Net income	$ 7,932,000	$ 9,612,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,499,000	1,277,000
Provision for loan losses	1,000,000	925,000
Net gain on calls and sales of debt and equity securities	(367,000)	(1,563,000)
Net unrealized loss (gain) on equity securities	1,147,000	(266,000)
Net loss (gain) on sale of other real estate and premises and equipment	6,000	(58,000)
Net gain on sale of loans	(1,035,000)	(112,000)
Proceeds from sales of residential mortgages held-for-sale	21,756,000	4,043,000
Origination of residential mortgages held-for-sale	(28,821,000)	(4,171,000)
Increase in cash surrender value of bank-owned life insurance	(207,000)	(208,000)
Stock-based compensation expense	81,000	84,000
Deferred income tax (benefit) provision	(492,000)	214,000
Net increase in income taxes payable	525,000	493,000
Net increase in accrued interest receivable	(1,846,000)	(424,000)
Amortization of mortgage servicing rights and change in valuation allowance	116,000	44,000
Net amortization of premiums and discounts on investment securities	1,664,000	1,117,000
Net (decrease) increase in accrued interest payable	(462,000)	341,000
Operating lease payments	(488,000)	(431,000)
Decrease (increase) in other assets	385,000	(837,000)
Decrease in other liabilities	(1,610,000)	(383,000)
Net cash provided by operating activities	783,000	9,697,000
Investing Activities
Proceeds from payments, maturities and calls of investments available-for-sale	151,534,000	43,455,000
Proceeds from the sale of investments available-for-sale	6,931,000	30,294,000
Proceeds from the sale of equity securities	3,694,000	10,924,000
Purchases of investments available-for-sale	(248,591,000)	(82,126,000)
Purchases of equity securities	(7,017,000)	(5,488,000)
Proceeds from redemption of investment in restricted stock	1,495,000	7,399,000
Purchases of restricted stock	(1,463,000)	(8,683,000)
Net increase in loans	(67,298,000)	(45,373,000)
Net purchases of premises and equipment	(421,000)	(1,761,000)
Proceeds from sales of other real estate owned		58,000
Net cash used in investing activities	(161,136,000)	(51,301,000)
Financing Activities
Net increase in non-interest bearing deposits	59,222,000	22,329,000
Net increase in interest-bearing deposits	117,381,000	10,262,000
Net (decrease) increase in short-term borrowings	(3,525,000)	19,073,000
Increase in long-term debt	10,000,000
Cash dividends paid, net of reinvestment	(3,163,000)	(3,055,000)
Proceeds from issuance of common stock	350,000	324,000
Net cash provided by financing activities	180,265,000	48,933,000
Increase in cash and cash equivalents	19,912,000	7,329,000
Cash and cash equivalents at beginning of year	17,608,000	13,458,000
Cash and cash equivalents at end of period	37,520,000	20,787,000
Supplemental Cash Flow Disclosures
Interest paid	5,569,000	7,348,000
Net income taxes paid	1,473,000	921,000
Non-cash transactions:
Right-of-use assets obtained in exchange for new operating lease liabilities	$ 1,086,000	$ 2,407,000