Condensed Consolidated Statements Of Cash Flows (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
Cash flows from operating activities:
Net income	$ 1,386	$ 1,467
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, amortization, and accretion	1,108	597
Provision for credit losses		225
Gains on disposals of assets, net	(56)	(261)
Impairment of securities and stocks		92
Income on investment in life insurance	(122)	(119)
Changes in assets and liabilities:
(Increase) decrease in other assets	(250)	266
Decrease in other liabilities	(27)	(172)
Net cash provided by operating activities	2,039	2,095
Cash flows from investing activities:
Maturities of available for sale mortgage-backed securities	16,747	11,843
Proceeds from maturities and sales of other investment securities	3,837	3,188
Purchases of investment securities	(20,736)	(21,412)
Purchase of Federal Home Loan Bank stock	(198)
Sales of Federal Home Loan Bank stock		111
Purchase of life insurance contracts		(240)
Proceeds from sales of other real estate	412	87
Increase in loans, net	(16,619)	(1,837)
Purchases of premises and equipment	(81)	(184)
Net cash used by investing activities	(16,638)	(8,444)
Cash flows from financing activities:
Increase in deposits, net	9,853	12,291
Increase (decrease) in short-term borrowings, net	2,745	(4,089)
Dividends paid	(543)	(542)
Common stock dividends reinvested	73	80
Net cash provided by financing activities	12,128	7,740
(Decrease) increase in cash and cash equivalents	(2,471)	1,391
Cash and cash equivalents, beginning of year	9,954	9,000
Cash and cash equivalents, end of period	$ 7,483	$ 10,391