Premises and Equipment (Details) (USD $)	3 Months Ended
	Mar. 31, 2013	Dec. 31, 2012
Premises and equipment are stated at cost, less accumulated depreciation
Total	$ 14,231,429	$ 14,138,133
Less accumulated depreciation	7,779,641	7,638,477
Premises and equipment, net	6,451,788	6,499,656
Land [Member]
Premises and equipment are stated at cost, less accumulated depreciation
Total	1,974,527	1,974,527
Land improvements [Member]
Premises and equipment are stated at cost, less accumulated depreciation
Total	493,195	493,195
Original Useful Life Years	15 years
Leasehold improvements [Member]
Premises and equipment are stated at cost, less accumulated depreciation
Total	1,083,051	1,083,051
Original Useful Life Years	15 years
Buildings [Member]
Premises and equipment are stated at cost, less accumulated depreciation
Total	5,511,438	5,440,002
Original Useful Life Years	39 years
Furniture, fixtures & equipment [Member]
Premises and equipment are stated at cost, less accumulated depreciation
Total	$ 5,169,218	$ 5,147,358
Furniture, fixtures & equipment [Member] | Maximum [Member]
Premises and equipment are stated at cost, less accumulated depreciation
Original Useful Life Years	7 years
Furniture, fixtures & equipment [Member] | Minimum [Member]
Premises and equipment are stated at cost, less accumulated depreciation
Original Useful Life Years	3 years