Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Cash flows from operating activities
Net income	$ 2,775	$ 1,997
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	574	578
Provision for loan losses	680	363
Amortization of premiums, net	223	174
Amortization of intangible assets and mortgage servicing rights	162	143
Impairment loss on security recognized in earnings	0	508
Realized (gains) losses on sales of securities, net	31	(350)
Net gains on sales of loans	(24)	(130)
Net loss on foreclosed real estate	44	0
Gain on sale of premises and equipment	(25)	0
Loans originated for sale	(2,038)	(3,265)
Proceeds from the sale of loans originated for sale	2,566	3,371
Write-down of foreclosed real estate	11	0
Stock compensation expense	150	110
Increase in bank-owned life insurance, net	(166)	(165)
Increase in accrued interest receivable	(33)	(12)
(Increase) decrease in prepaid expenses and other assets	(159)	332
Increase (decrease) in accrued interest payable	(3)	120
Increase (decrease) in accrued expenses and other liabilities	(122)	302
Net cash provided by operating activities	4,646	4,076
Cash flows from investing activities
Loan originations and principal collections, net	(11,427)	(32,600)
Proceeds from sales of loans held for sale previously classified as portfolio loans	0	1,817
Securities:
Sales	6,795	18,195
Maturities, repayments and calls	4,810	5,850
Purchases	(12,555)	(21,939)
Redemption of federal bank stocks	259	(1)
Proceeds from the sale of bank premises and equipment	155	0
Proceeds from the sale of foreclosed real estate	165	124
Purchases of premises and equipment	(332)	(204)
Net cash used in investing activities	(12,130)	(28,758)
Cash flows from financing activities
Net increase in deposits	30,908	44,234
Repayments on long-term debt	(5,500)	(500)
Proceeds from other long-term debt	0	5,000
Net change in short-term borrowings	(450)	(7,000)
Proceeds from exercise of stock options	0	1,263
Dividends paid	(1,272)	(1,168)
Net cash provided by financing activities	23,686	41,829
Increase in cash and cash equivalents	16,202	17,147
Cash and cash equivalents at beginning of period	14,374	17,568
Cash and cash equivalents at end of period	30,576	34,715
Supplemental information:
Interest paid	2,395	1,964
Income taxes paid	420	575
Supplemental noncash disclosure:
Transfers from loans to foreclosed real estate	526	39
Transfers from portfolio loans to loans held for sale	$ 0	$ 1,725