Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Cash Flows from Operating Activities
Net income	$ 12,275	$ 12,776
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	734	1,160
Depreciation of bank premises and equipment	561	541
Amortization of intangibles	807	807
Amortization of premiums and accretion of discounts, net	89	109
Losses on disposal of premises and equipment	15	94
Gains on sales and calls of securities available for sale, net	(5)	(4)
Gains on calls of securities held to maturity, net		(1)
Losses and write-downs on other real estate owned, net	398	76
Increase in cash value of bank-owned life insurance	(451)	(462)
Originations of mortgage loans held for sale	(13,500)	(7,409)
Proceeds from sale of mortgage loans held for sale	12,654	8,074
Gains on sale of mortgage loans held for sale	(194)	(114)
Net change in:
Accrued interest receivable	89	241
Other assets	345	(252)
Accrued interest payable	(7)	(25)
Other liabilities	1,210	(163)
Net cash provided by operating activities	15,020	15,448
Cash Flows from Investing Activities
Net change interest-bearing deposits	12,253	10,445
Proceeds from calls, principal payments, sales and maturities of securities available for sale	51,620	8,774
Proceeds from calls, principal payments and maturities of securities held to maturity	6,709	7,808
Purchases of securities available for sale	(40,957)	(19,906)
Purchases of securities held to maturity		(6,381)
Net change in restricted stock	(40)	325
Purchases of loan participations	(402)
Collections of loan participations	1,964	1,513
Loan originations and principal collections, net	(23,473)	(4,030)
Proceeds from sale of other real estate owned	773	329
Recoveries on loans charged off	122	212
Proceeds from sale and purchases of premises and equipment, net	(580)	(129)
Net cash provided by (used in) investing activities	7,989	(1,040)
Cash Flows from Financing Activities
Net change in time deposits	(19,575)	(17,779)
Net change in other deposits	(323)	6,666
Cash dividends paid	(3,686)	(3,821)
Stock options exercised	127	58
Net cash used in financing activities	(23,457)	(14,876)
Net change in cash and due from banks	(448)	(468)
Cash and due from banks at beginning of period	12,894	13,283
Cash and due from banks at end of period	12,446	12,815
Supplemental Disclosures of Cash Flow Information
Interest paid on deposits and borrowed funds	3,154	3,782
Income taxes paid	3,380	3,892
Supplemental Disclosure of Noncash Activities
Loans charged against the allowance for loan losses	1,002	1,568
Loans transferred to other real estate owned	620	838
Unrealized net gains (losses) on securities available for sale	$ (963)	$ 12,180