CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2017	Mar. 31, 2016	[1]
Interest Income
Interest and fees on loans		$ 27,062	$ 27,016
Interest on U.S. government and sponsored enterprise obligations		4,256	3,990
Interest on state and political subdivision obligations		702	714
Interest on federal funds sold and other investments		394	261
Total interest income		32,414	31,981
Interest Expense
Interest on deposits		2,554	2,042
Interest on borrowings		1,161	1,136
Interest on subordinated debentures		844	851
Total interest expense		4,559	4,029
Net interest income		27,855	27,952
Provision for credit losses		579	872	[2]
Net interest income after provision for credit losses		27,276	27,080
Non-Interest Income
Debit card income		1,834	1,902
Service charges on deposit accounts		1,823	1,724
Mortgage banking income, net		1,553	808
Income from fiduciary services		1,247	1,169
Bank-owned life insurance		577	422
Other service charges and fees		468	426
Brokerage and insurance commissions		453	458
Other income		617	1,008
Total non-interest income		8,572	7,917
Non-Interest Expense
Salaries and employee benefits		12,147	11,591
Furniture, equipment and data processing		2,325	2,427
Net occupancy costs		1,946	1,877
Consulting and professional fees		845	885
Debit card expense		660	720
Regulatory assessments		545	721
Amortization of intangible assets		472	476	[2]
Merger and acquisition costs		0	644
Other real estate owned and collection (recoveries) costs, net		(44)	656
Other expenses		2,532	2,912
Total non-interest expense		21,428	22,909
Income before income tax expense		14,420	12,088
Income tax expense		4,344	3,442
Net Income		$ 10,076	$ 8,646	[2],[3],[4]
Per Share Data
Basic earnings per share (in dollars per share)	[3],[5]	$ 0.65	$ 0.56	[4]
Diluted earnings per share (in dollars per share)	[3],[5]	$ 0.64	$ 0.56	[4]
Weighted average number of common shares outstanding (in shares)		15,488,848	15,389,990	[4]
Diluted weighted average number of common shares outstanding (in shares)		15,568,639	15,459,585	[4]

[1] (1)The consolidated statement of income for the three months ended March 31, 2016 has been adjusted to reflect the adoption of Accounting Standards Updates No. 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting ("ASU 2016-09") in the second quarter of 2016 effective as of January 1, 2016.

[2] (1)The consolidated statement of cash flows for the three months ended March 31, 2016 has been adjusted to reflect the adoption of ASU 2016-09 in the second quarter of 2016 effective as of January 1, 2016.

[3] (1) The financial information for the three months ended March 31, 2016 has been adjusted to reflect the adoption of ASU 2016-09.

[4] (5) Share and per share amounts for the three months ended March 31, 2016 have been adjusted to reflect the three-for-two stock split effective September 30, 2016.

[5] Represents dividends paid and undistributed earnings allocated to nonvested stock-based awards that contain non-forfeitable rights to dividends.