Loans and Allowance for Loan Losses (Details 3) (USD $)	3 Months Ended		12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	$ 3,203,158	$ 6,141,000	$ 6,141,000
Charged-off loans	(486,000)		(4,709,000)
Recovery of charge-offs	129,000		1,471,000
Provision for (reallocation of) loan losses	165,000	300,000	300,000
Ending balance	3,011,384		3,203,158
Commercial Real Estate Mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	1,549,000	2,549,000	2,549,000
Charged-off loans	(397,000)		(1,879,000)
Recovery of charge-offs	39,000		68,000
Provision for (reallocation of) loan losses	42,000		811,000
Ending balance	1,233,000		1,549,000
Consumer Real Estate Mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	938,000	1,528,000	1,528,000
Charged-off loans	(10,000)		(842,000)
Recovery of charge-offs	29,000		241,000
Provision for (reallocation of) loan losses	141,000		11,000
Ending balance	1,098,000		938,000
Construction and Land Development [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	319,000	1,241,000	1,241,000
Charged-off loans	(7,000)		(1,193,000)
Recovery of charge-offs	25,000		1,058,000
Provision for (reallocation of) loan losses	(96,000)		(787,000)
Ending balance	241,000		319,000
Commercial and Industrial Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	352,000	809,000	809,000
Charged-off loans	(36,000)		(699,000)
Recovery of charge-offs	17,000		99,000
Provision for (reallocation of) loan losses	66,000		143,000
Ending balance	399,000		352,000
Consumer and Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning balance	45,000	14,000	14,000
Charged-off loans	(36,000)		(96,000)
Recovery of charge-offs	19,000		5,000
Provision for (reallocation of) loan losses	12,000		122,000
Ending balance	$ 40,000		$ 45,000