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	$ 3,803	$ 1,907
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	628	602
Amortization of deferred loan fees	(861)	(521)
Net amortization of premiums and discounts	(125)	(262)
Reversal of provision for loan losses		(650)
Write-downs and losses on real estate acquired through foreclosure, net of gains	44	40
Gain on sale of mortgage loans	(1,230)	(816)
Proceeds from sale of mortgage loans held for sale	37,151	24,065
Originations of loans held for sale	(40,835)	(16,849)
Stock-based compensation	113	102
Increase in cash surrender value of bank-owned life insurance	(82)
Deferred income taxes	1,334	1,308
Decrease (increase) in accrued interest receivable	36	(36)
Decrease in other assets	163	936
Increase (decrease) in accrued expenses and other liabilities	73	(1,614)
Net cash provided by operating activities	212	8,212
Cash flows from investing activities:
Purchase of certificates of deposit held for investment		(8,680)
Loan principal (disbursements), net of repayments	(17,698)	(21,343)
Redemption of restricted stock investments	262	827
Purchases of premises and equipment, net	(548)	(216)
Activity in securities held to maturity:
Purchases		(6,679)
Maturities/calls/repayments	7,745	5,096
Activity in available-for-sale securities:
Purchases	(2,000)	(7,184)
Maturities/calls/repayments	108	184
Proceeds from sales of real estate acquired through foreclosure	64	433
Net cash used in investing activities	(12,067)	(37,562)
Cash flows from financing activities:
Net increase in deposits	19,387	7,680
Net increase in short-term borrowings	8,500
Additional long-term borrowings	34,000
Repayments of long-term borrowings	(49,000)	(20,000)
Common stock dividends	(747)
Preferred stock dividends	(70)	(140)
Exercise of stock options	97	17
Net cash provided by (used in) financing activities	12,167	(12,443)
Increase (decrease) in cash and cash equivalents	312	(41,793)
Cash and cash equivalents at beginning of period	21,853	67,014
Cash and cash equivalents at end of period	22,165	25,221
Supplemental Information:
Interest paid on deposits and borrowed funds	3,937	3,902
Income taxes paid	$ 91
Real estate acquired in satisfaction of loans		515
Transfers of loans held for sale to portfolio		$ 419