Fair Value of Financial Instruments (Fair Value, by Balance Sheet Grouping) (Details) (USD $)	Jun. 30, 2014	Dec. 31, 2013	Jun. 30, 2013	Dec. 31, 2012
Assets
Investment securities - AFS, carrying amount	$ 41,905,000	$ 48,247,000
Investment securities - HTM, carrying amount	77,547,000	86,401,000
Federal Home Loan Bank and Federal Reserve stock, carrying amount	6,661,000	5,593,000
Loans, carrying amount	837,127,000	799,130,000
Loans held for sale, carrying amount	971,000
Other real estate owned, carrying amount	6,553,000	6,797,000	6,932,000	6,891,000
Securities available for sale (AFS), at fair value	41,905,000	48,247,000
Investment securities - HTM, fair value	77,619,000	86,091,000
Federal Home Loan Bank and Federal Reserve stock, fair value	6,661,000	5,593,000
Loans, fair value	835,675,000	793,449,000
Loans held-for-sale, fair value	1,009,000
Liabilities [Abstract]
Savings, NOW and money market accounts, carrying amount	431,422,000	433,984,000
Time deposits, carrying amount	387,122,000	387,311,000
Long-term debt, carrying amount	74,699,000	70,476,000
Short term borrowings, carrying amount	7,000,000
Guaranteed preferred beneficial interest in junior subordinated debentures, carrying amount	12,000,000	12,000,000
Savings, NOW and money market accounts, fair value	431,422,000	433,984,000
Time deposits, fair value	388,642,000	389,705,000
Long-term debt, fair value	77,198,000	71,960,000
Short term borrowings, fair value	7,000,000
Guaranteed preferred beneficial interest in junior subordinated debentures, fair value	7,400,000	2,400,000
Fair Value, Inputs, Level 1 [Member]
Assets
Investment securities - HTM, fair value	750,000	750,000
Fair Value, Inputs, Level 2 [Member]
Assets
Investment securities - AFS, carrying amount	41,905,000	48,247,000
Securities available for sale (AFS), at fair value	41,905,000	48,247,000
Investment securities - HTM, fair value	76,869,000	85,341,000
Federal Home Loan Bank and Federal Reserve stock, fair value	6,661,000	5,593,000
Loans, fair value	835,675,000	793,449,000
Loans held-for-sale, fair value	1,009,000
Liabilities [Abstract]
Savings, NOW and money market accounts, fair value	431,422,000	433,984,000
Time deposits, fair value	388,642,000	389,705,000
Long-term debt, fair value	77,198,000	71,960,000
Short term borrowings, fair value	7,000,000
Guaranteed preferred beneficial interest in junior subordinated debentures, fair value	$ 7,400,000	$ 2,400,000