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	$ 9,508	$ 7,583
Adjustments to reconcile net income to net cash from operating activities
Depreciation	831	879
Provision for loan losses	1,615	1,142
Amortization (accretion), net	668	616
Writedowns (gains on the sale) of other real estate owned, net	(920)	349
Stock compensation expense	181	169
Changes in:
Interest receivable	279	225
Other assets	1,011	294
Interest payable	69	(12)
Other liabilities	(294)	(591)
Net cash from operating activities	12,948	10,654
Cash flows from investing activities
Net change on time deposits with other banks	0	(250)
Purchases of securities available for sale	(57,530)	(43,190)
Proceeds from maturities and calls of securities available for sale	32,574	33,291
Redemption of FHLB stock	12	15
Net change in loans	20,599	(13,077)
Purchases of premises and equipment, net	(2,310)	(305)
Proceeds from sales of other real estate acquired through foreclosure	7,266	1,462
Net cash from (used in) investing activities	611	(22,054)
Cash flows from financing activities
Net change in deposits	21,469	(2,190)
Net change in agreements to repurchase securities	(1,445)	(3,342)
Repayment of other borrowed funds	(1,200)	(1,859)
Proceeds from stock option exercises	101	138
Common stock dividends paid	(3,619)	(3,197)
Net cash from financing activities	15,306	(10,450)
Net change in cash and cash equivalents	28,865	(21,850)
Cash and cash equivalents at beginning of period	82,663	104,718
Cash and cash equivalents at end of period	111,528	82,868
Supplemental disclosures of cash flow information:
Cash paid during period for interest	2,429	2,236
Cash paid during period for income taxes	1,545	3,632
Loans transferred to real estate acquired through foreclosure	574	600
Premises transferred to other real estate owned	$ 0	$ 71