Fair Value of Financial Instruments (Fair Value, by Balance Sheet Grouping) (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
Assets
Investment securities - AFS, carrying amount	$ 43,378,000	$ 48,247,000
Investment securities - HTM, carrying amount	76,851,000	86,401,000
Federal Home Loan Bank and Federal Reserve stock, carrying amount	6,435,000	5,593,000
Loans, carrying amount	836,980,000	799,130,000
Securities available for sale (AFS), at fair value	43,378,000	48,247,000
Investment securities - HTM, fair value	77,081,000	86,091,000
Federal Home Loan Bank and Federal Reserve stock, fair value	6,435,000	5,593,000
Loans, fair value	832,368,000	793,449,000
Liabilities
Savings, NOW and money market accounts, carrying amount	434,010,000	433,984,000
Time deposits, carrying amount	395,810,000	387,311,000
Long-term debt, carrying amount	74,686,000	70,476,000
Short term borrowings, carrying amount	2,000,000
Guaranteed preferred beneficial interest in junior subordinated debentures, carrying amount	12,000,000	12,000,000
Savings, NOW and money market accounts, fair value	434,010,000	433,984,000
Time deposits, fair value	396,562,000	389,705,000
Long-term debt, fair value	75,987,000	71,960,000
Short term borrowings, fair value	2,000,000
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
Loans, fair value
Liabilities
Savings, NOW and money market accounts, fair value
Time deposits, fair value
Long-term debt, fair value
Short term borrowings, fair value
Guaranteed preferred beneficial interest in junior subordinated debentures, fair value
Fair Value, Inputs, Level 2 [Member]
Assets
Investment securities - AFS, carrying amount	43,378,000	48,247,000
Securities available for sale (AFS), at fair value	43,378,000	48,247,000
Investment securities - HTM, fair value	77,081,000	85,341,000
Federal Home Loan Bank and Federal Reserve stock, fair value	6,435,000	5,593,000
Loans, fair value	832,368,000	793,449,000
Liabilities
Savings, NOW and money market accounts, fair value	434,010,000	433,984,000
Time deposits, fair value	396,562,000	389,705,000
Long-term debt, fair value	75,987,000	71,960,000
Short term borrowings, fair value	2,000,000
Guaranteed preferred beneficial interest in junior subordinated debentures, fair value	7,400,000	2,400,000
Fair Value, Inputs, Level 3 [Member]
Assets
Loans, fair value
Liabilities
Savings, NOW and money market accounts, fair value
Time deposits, fair value
Long-term debt, fair value
Short term borrowings, fair value
Guaranteed preferred beneficial interest in junior subordinated debentures, fair value