Securities (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011	Dec. 31, 2011
Available for sale securities amortized cost and fair value basis [Abstract]
Amortized Cost	$ 247,645,684		$ 247,645,684		$ 267,947,655
Unrealized Gains	13,659,523		13,659,523		13,582,255
Unrealized Losses	363,761		363,761		660,100
Estimated Fair Value	260,941,446		260,941,446		280,869,810
Information related to the pooled trust preferred security [Abstract]
Other than temporary impairment recognized in other comprehensive income for securities available for sale			190,833	214,680
Held to maturity securities, amortized cost and fair value basis [Abstract]
Amortized Cost	6,334,331		6,334,331		8,311,921
Unrealized Gains	763,815		763,815		864,035
Unrealized Losses	0		0		0
Estimated Fair Value	7,098,146		7,098,146		9,175,956
Available for Sale amortized cost [Abstract]
Within One Year	60,679,329		60,679,329
After One, But Within Five Years	132,755,934		132,755,934
After Five, But Within Ten Years	7,360,703		7,360,703
After Ten Years	655,645		655,645
Total	246,857,877		246,857,877
Available for Sale, Fair Value [Abstract]
Within One Year	61,410,522		61,410,522
After One, But Within Five Years	137,107,786		137,107,786
After Five, But Within Ten Years	8,055,913		8,055,913
After Ten Years	343,035		343,035
Total	254,875,941		254,875,941
held to maturity Amortized Cost [Abstract]
Within One Year	1,613,513		1,613,513
After One, But Within Five Years	3,293,374		3,293,374
After Five, But Within Ten Years	1,427,444		1,427,444
After Ten Years	0		0
Total	6,334,331		6,334,331
Held To Maturity Fair Value [Abstract]
Within One Year	1,647,827		1,647,827
After One, But Within Five Years	3,663,339		3,663,339
After Five, But Within Ten Years	1,786,980		1,786,980
After Ten Years	0		0
Total	7,098,146		7,098,146
Proceeds from sales and calls of securities available for sale	16,787,750	6,485,156	69,367,438	56,656,054
Realized gain on available for sale securities, Gross	2,750	485,811	299,919	679,209
Continuous unrealized loss securities, 12 months or less [Abstract]
Less than 12 months - Fair Value	10,564,744		10,564,744		36,122,327
Less than 12 months - Unrealized Losses	38,654		38,654		296,490
Continuous unrealized loss securities, 12 months or more [Abstract]
12 months or longer - Fair Value	857,439		857,439		342,027
12 months or longer - Unrealized Losses	325,107		325,107		363,610
Securities with continuous unrealized losses, Total [Abstract]
Fair Value	11,422,183		11,422,183		36,464,354
Unrealized Losses	363,761		363,761		660,100
Other than temporary impairment credit losses recognized in earnings [Roll Forward]
Beginning balance	3,506,073	3,438,673	3,506,073	3,438,673
Amounts related to credit loss for which an other-than-temporary impairment was not previously recognized	0	0	0	0
Additions/Subtractions [Abstract]
Amounts realized for securities sold during the period	0	0	0	0
Amounts related to securities for which the company intends to sell or that it will be more likely than not that the company will be required to sell prior to recovery of amortized cost basis	0	0	0	0
Reductions for increase in cash flows expected to be collected that are recognized over the remaining life of the security	0	0	0	0
Increases to the amount related to the credit loss for which other-than-temporary impairment was previously recognized	0	0	0	0
Ending balance	3,506,073	3,438,673	3,506,073	3,438,673
Obligations of U.S. Government and U.S. Government sponsored enterprises [Member]
Continuous unrealized loss securities, 12 months or less [Abstract]
Less than 12 months - Fair Value	4,992,000		4,992,000		27,365,920
Less than 12 months - Unrealized Losses	8,000		8,000		83,671
Continuous unrealized loss securities, 12 months or more [Abstract]
12 months or longer - Fair Value	0		0		0
12 months or longer - Unrealized Losses	0		0		0
Securities with continuous unrealized losses, Total [Abstract]
Fair Value	4,992,000		4,992,000		27,365,920
Unrealized Losses	8,000		8,000		83,671
Collateralized Mortgage obligations [Member]
Continuous unrealized loss securities, 12 months or less [Abstract]
Less than 12 months - Fair Value	553,923		553,923		2,546,461
Less than 12 months - Unrealized Losses	2,917		2,917		11,321
Continuous unrealized loss securities, 12 months or more [Abstract]
12 months or longer - Fair Value	0		0		0
12 months or longer - Unrealized Losses	0		0		0
Securities with continuous unrealized losses, Total [Abstract]
Fair Value	553,923		553,923		2,546,461
Unrealized Losses	2,917		2,917		11,321
Obligations of states and political subdivisions [Member]
Continuous unrealized loss securities, 12 months or less [Abstract]
Less than 12 months - Fair Value	948,419		948,419		947,203
Less than 12 months - Unrealized Losses	5,541		5,541		3,083
Continuous unrealized loss securities, 12 months or more [Abstract]
12 months or longer - Fair Value	0		0		0
12 months or longer - Unrealized Losses	0		0		0
Securities with continuous unrealized losses, Total [Abstract]
Fair Value	948,419		948,419		947,203
Unrealized Losses	5,541		5,541		3,083
Corporate bonds and notes [Member]
Continuous unrealized loss securities, 12 months or less [Abstract]
Less than 12 months - Fair Value	4,025,117		4,025,117		5,261,074
Less than 12 months - Unrealized Losses	17,489		17,489		196,446
Continuous unrealized loss securities, 12 months or more [Abstract]
12 months or longer - Fair Value	512,734		512,734		0
12 months or longer - Unrealized Losses	10,528		10,528		0
Securities with continuous unrealized losses, Total [Abstract]
Fair Value	4,537,851		4,537,851		5,261,074
Unrealized Losses	28,017		28,017		196,446
Trust Preferred securities [Member]
Continuous unrealized loss securities, 12 months or less [Abstract]
Less than 12 months - Fair Value	0		0		0
Less than 12 months - Unrealized Losses	0		0		0
Continuous unrealized loss securities, 12 months or more [Abstract]
12 months or longer - Fair Value	343,035		343,035		294,910
12 months or longer - Unrealized Losses	312,610		312,610		360,735
Securities with continuous unrealized losses, Total [Abstract]
Fair Value	343,035		343,035		294,910
Unrealized Losses	312,610		312,610		360,735
Corporate stocks [Member]
Continuous unrealized loss securities, 12 months or less [Abstract]
Less than 12 months - Fair Value	45,285		45,285		1,669
Less than 12 months - Unrealized Losses	4,707		4,707		1,969
Continuous unrealized loss securities, 12 months or more [Abstract]
12 months or longer - Fair Value	1,670		1,670		47,117
12 months or longer - Unrealized Losses	1,969		1,969		2,875
Securities with continuous unrealized losses, Total [Abstract]
Fair Value	46,955		46,955		48,786
Unrealized Losses	6,676		6,676		4,844
Mortgage-backed securities, residential [Member]
Available for Sale amortized cost [Abstract]
Without single maturity date	38,178,813		38,178,813
Available for Sale, Fair Value [Abstract]
Without single maturity date	40,608,180		40,608,180
held to maturity Amortized Cost [Abstract]
Without single maturity date	0		0
Held To Maturity Fair Value [Abstract]
Without single maturity date	0		0
Collateralized Mortgage obligations [Member]
Available for Sale amortized cost [Abstract]
Without single maturity date	5,399,128		5,399,128
Available for Sale, Fair Value [Abstract]
Without single maturity date	5,487,056		5,487,056
held to maturity Amortized Cost [Abstract]
Without single maturity date	0		0
Held To Maturity Fair Value [Abstract]
Without single maturity date	0		0
SBA loan pools [Member]
Available for Sale amortized cost [Abstract]
Without single maturity date	1,828,325		1,828,325
Available for Sale, Fair Value [Abstract]
Without single maturity date	1,863,449		1,863,449
held to maturity Amortized Cost [Abstract]
Without single maturity date	0		0
Held To Maturity Fair Value [Abstract]
Without single maturity date	0		0
Obligations of U.S. Government and U.S. Government sponsored enterprises [Member]
Available for sale securities amortized cost and fair value basis [Abstract]
Amortized Cost	143,778,752		143,778,752		149,140,715
Unrealized Gains	3,581,127		3,581,127		3,022,726
Unrealized Losses	8,000		8,000		83,671
Estimated Fair Value	147,351,879		147,351,879		152,079,770
Mortgage-backed securities, residential [Member]
Available for sale securities amortized cost and fair value basis [Abstract]
Amortized Cost	38,178,813		38,178,813		48,129,271
Unrealized Gains	2,429,367		2,429,367		2,637,334
Unrealized Losses	0		0		0
Estimated Fair Value	40,608,180		40,608,180		50,766,605
Collateralized Mortgage obligations [Member]
Available for sale securities amortized cost and fair value basis [Abstract]
Amortized Cost	5,399,128		5,399,128		7,412,470
Unrealized Gains	90,845		90,845		135,603
Unrealized Losses	2,917		2,917		11,321
Estimated Fair Value	5,487,056		5,487,056		7,536,753
Obligations of states and political subdivisions [Member]
Available for sale securities amortized cost and fair value basis [Abstract]
Amortized Cost	41,695,595		41,695,595		44,561,789
Unrealized Gains	1,737,291		1,737,291		1,954,265
Unrealized Losses	5,541		5,541		3,083
Estimated Fair Value	43,427,345		43,427,345		46,512,971
Held to maturity securities, amortized cost and fair value basis [Abstract]
Amortized Cost	6,334,331		6,334,331		8,311,921
Unrealized Gains	763,815		763,815		864,035
Unrealized Losses	0		0		0
Estimated Fair Value	7,098,146		7,098,146		9,175,956
Corporate bonds and notes [Member]
Available for sale securities amortized cost and fair value basis [Abstract]
Amortized Cost	13,435,143		13,435,143		13,461,675
Unrealized Gains	304,121		304,121		418,969
Unrealized Losses	28,017		28,017		196,446
Estimated Fair Value	13,711,247		13,711,247		13,684,198
SBA loan pools [Member]
Available for sale securities amortized cost and fair value basis [Abstract]
Amortized Cost	1,828,325		1,828,325		1,915,419
Unrealized Gains	35,124		35,124		34,187
Unrealized Losses	0		0		0
Estimated Fair Value	1,863,449		1,863,449		1,949,606
Trust Preferred securities [Member]
Available for sale securities amortized cost and fair value basis [Abstract]
Amortized Cost	2,542,121		2,542,121		2,538,286
Unrealized Gains	197,274		197,274		132,516
Unrealized Losses	312,610		312,610		360,735
Estimated Fair Value	2,426,785		2,426,785		2,310,066
Other than temporary impairment [Abstract]
Number of pooled trust preferred securities	2		2
Number of securities written down	1		1
Information related to the pooled trust preferred security [Abstract]
Credit quality as component in assessing fair value of impaired securities	1		1
Corporate stocks [Member]
Available for sale securities amortized cost and fair value basis [Abstract]
Amortized Cost	787,807		787,807		788,030
Unrealized Gains	5,284,374		5,284,374		5,246,655
Unrealized Losses	6,676		6,676		4,844
Estimated Fair Value	6,065,505		6,065,505		6,029,841
TPREF Funding II, Ltd. (Class B) [Member]
Information related to the pooled trust preferred security [Abstract]
Book value of Pooled trust preferred security analyzed for currently performing collateral	629		629
Other than temporary impairment losses investments			0
Unrealized losses on security	$ 304		$ 304