CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Interest income
Interest and fees on loans	$ 3,391	$ 3,400
Interest on investment securities:
Taxable	90	143
Tax-exempt	136	159
Federal funds sold	10	12
Total interest income	3,627	3,714
Interest expense
Interest on deposits	383	628
Total interest expense	383	628
Net interest income	3,244	3,086
Provision for loan losses	150	195
Net interest income after provision for loan losses	3,094	2,891
Noninterest income
Service fees and overdraft charges	361	362
Other income	181	152
Total noninterest income	542	514
Noninterest expense
Salaries and employee benefits	1,448	1,335
Premises and equipment	317	350
OREO and miscellaneous loan expense	41	47
Professional fees	118	170
Data processing	49	50
Software maintenance	97	88
Advertising and promotional	56	60
FDIC deposit insurance	54	113
Franchise tax	79	79
Losses on repossessed asset sales, net	2	26
Other operating expense	309	258
Total noninterest expense	2,570	2,576
Income before income taxes	1,066	829
Income tax expense	303	212
Net income	$ 763	$ 617
Basic earnings per common share (in dollars per share)	$ 0.66	$ 0.53
Diluted earnings per common share (in dollars per share)	$ 0.65	$ 0.53