Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Cash Flows from Operating Activities:
Net income	$ 13,129	$ 12,179
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	1,090	200
Depreciation	1,394	1,409
Net accretion of acquisition accounting adjustments	(1,586)	(1,709)
Core deposit intangible amortization	448	789
Net amortization of securities	1,417	2,034
Net gains on sale or call of securities	(590)	(661)
Gain on sale of loans held for sale	(1,274)	(906)
Proceeds from sales of loans held for sale	67,511	53,266
Originations of loans held for sale	(63,627)	(53,870)
Net (gain) loss on other real estate owned	(13)	72
Valuation allowance on other real estate owned	86	156
Net (gain) loss on sale of premises and equipment	(337)	9
Equity based compensation expense	775	623
Earnings on bank owned life insurance	(328)	(340)
Deferred income tax expense (benefit)	792	(1,596)
Net change in interest receivable	299	(458)
Net change in other assets	(749)	(211)
Net change in interest payable	39	(18)
Net change in other liabilities	(701)	156
Net cash provided by operating activities	17,775	11,124
Cash Flows from Investing Activities:
Proceeds from sales of securities available for sale	55,403	9,317
Proceeds from maturities, calls and paydowns of securities available for sale	39,441	116,254
Purchases of securities available for sale	(19,778)	(137,314)
Net change in restricted stock	715	(694)
Net increase in loans	(129,920)	(76,015)
Proceeds from sale of premises and equipment	647	1
Purchases of premises and equipment	(2,188)	(536)
Proceeds from sales of other real estate owned	387	908
Net cash used in investing activities	(55,293)	(88,079)
Cash Flows from Financing Activities:
Net change in demand, money market, and savings deposits	96,371	46,367
Net change in time deposits	13,194	(3,019)
Net change in customer repurchase agreements	4,074	3,479
Net change in other short-term borrowings	(20,000)	15,000
Common stock dividends paid	(6,222)	(6,201)
Repurchase of common stock	0	(1,292)
Proceeds from exercise of stock options	114	101
Net cash provided by financing activities	87,531	54,435
Net Increase (Decrease) in Cash and Cash Equivalents	50,013	(22,520)
Cash and Cash Equivalents at Beginning of Period	53,207	95,337
Cash and Cash Equivalents at End of Period	$ 103,220	$ 72,817