Allowance for Loan Losses (Details Textual) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Allowance for loan losses
Financing Receivable, Modifications, Specific Reserves Allocated to Troubled Debt Restructuring	$ 1,100,000	$ 3,100,000
Increase in provision for decrease in FDIC indemnification asset	235,000	746,000
Impaired loans	16,888,000		18,946,000
Allowance for Loan Losses Allocated	3,223,000		3,158,000
Minimum outstanding balance of non-homogeneous loans to be individually evaluated as to credit risk	100,000
Covered Loans
Allowance for loan losses
Loans Past Due Over 90 Day Still Accruing	25,000		580,000
Nonaccrual	1,000,000		1,100,000
Impaired loans	84,000
Non Farm, Non Residential
Allowance for loan losses
Allowance for Loan Losses Allocated	$ 1,075,000		$ 1,500,000