Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Cash Flows From Operating Activities
Net income	$ 12,805	$ 10,648
Adjustments to reconcile net income to net cash (used in) provided by operating activities:
Depreciation	1,891	1,567
Provision for loan losses	2,200	775
Deferred income tax (benefit) provision	(777)	438
Net amortization of premiums on investment securities	554	490
Equity in losses of limited partnerships	935	745
Stock based compensation expense	236	165
Net decrease (increase) in unamortized loan costs	1,189	(105)
Proceeds from sales of loans held for sale	271,362	161,162
Origination of loans held for sale	(287,940)	(162,810)
Net gains on sales of loans held for sale	(8,168)	(2,895)
Net gains on sales of investment securities available-for-sale	(11)	(25)
Net gain on other investments	(240)	(132)
Increase in accrued interest receivable	(1,196)	(122)
Amortization of core deposit intangible	171	171
Increase in other assets	(897)	(110)
Increase in other liabilities	824	1,682
Net cash (used in) provided by operating activities	(7,062)	11,644
Interest bearing deposits in banks
Proceeds from maturities and redemptions	3,578	2,984
Purchases	(9,711)	(249)
Investment securities available-for-sale
Proceeds from sales	3,076	10,335
Proceeds from maturities, calls and paydowns	22,076	11,485
Purchases	(41,978)	(33,730)
Purchases of other investments	(117)	(2)
Net decrease (increase) in nonmarketable stock	1,457	(231)
Net increase in loans	(101,055)	(28,185)
Recoveries of loans charged off	29	10
Purchases of premises and equipment	(1,007)	(6,417)
Investments in limited partnerships	(2,257)	(1,929)
Purchase of Company-owned life insurance	0	(3,000)
Net cash used in investing activities	(125,909)	(48,929)
Cash Flows From Financing Activities
Repayment of long-term debt	0	(20,287)
Net (decrease) increase in short-term borrowings outstanding	(40,000)	39,630
Net increase in noninterest bearing deposits	78,811	3,463
Net increase in interest bearing deposits	178,429	14,218
Net (decrease) increase in time deposits	(6,965)	19,576
Issuance of common stock	22	44
Purchase of treasury stock	0	(13)
Dividends paid	(5,689)	(5,501)
Net cash provided by financing activities	204,608	51,130
Net increase in cash and cash equivalents	71,637	13,845
Cash and cash equivalents
Beginning of year	51,134	37,289
End of year	122,771	51,134
Supplemental Disclosures of Cash Flow Information
Interest paid	5,712	5,146
Income taxes paid	1,350	800
Supplemental Schedule of Noncash Investing and Financing Activities
Other real estate acquired in settlement of loans	50	0
Investment in limited partnerships acquired by capital contributions payable	2,722	493
Right-of-use operating lease assets obtained in exchange for operating lease liabilities	0	2,002
Dividends paid on Common Stock:
Dividends declared	5,727	5,540
Dividend reinvestment plan	(38)	(39)
Dividends paid	$ 5,689	$ 5,501