Consolidated Statements Of Income (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Interest income
Interest and fees on loans	$ 17,819	$ 17,476
Interest on money market investments	23	8
Interest and dividends on securities
U.S. government agencies and corporations	106	57
Tax-exempt obligations of states and political subdivisions	1,142	1,187
Corporate bonds and other	33	28
Total interest income	19,123	18,756
Interest expense
Savings and interest-bearing deposits	219	253
Certificates of deposit, $100 or more	375	640
Other time deposits	485	724
Borrowings	881	973
Trust preferred capital notes	188	249
Total interest expense	2,148	2,839
Net interest income	16,975	15,917
Provision for loan losses	3,180	2,725
Net interest income after provision for loan losses	13,795	13,192
Noninterest income
Gains on sales of loans	4,797	4,103
Service charges on deposit accounts	924	801
Other service charges and fees	1,504	1,368
Net gains on calls of available for sale securities	2
Other income	967	1,111
Total noninterest income	8,194	7,383
Noninterest expenses
Salaries and employee benefits	10,165	9,742
Occupancy expenses	1,768	1,721
Other expenses	4,192	3,594
Total noninterest expenses	16,125	15,057
Income before income taxes	5,864	5,518
Income tax expense	1,858	1,738
Net income	4,006	3,780
Effective dividends on preferred stock		146
Net income available to common shareholders	$ 4,006	$ 3,634
Per common share data
Net income – basic (in Dollars per share)	$ 1.23	$ 1.14
Net income – assuming dilution (in Dollars per share)	$ 1.19	$ 1.11
Cash dividends declared (in Dollars per share)	$ 0.29	$ 0.26
Weighted average number of shares – basic (in Shares)	3,266,712	3,190,518
Weighted average number of shares – assuming dilution (in Shares)	3,371,277	3,264,975