CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) (USD $)	3 Months Ended
Mar. 31, 2012	Mar. 31, 2011
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) [Abstract]
Net income	$ 3,614,533	$ 1,665,015
Other comprehensive income
Unrealized holding gains on securities available for sale	514,361	747,372
Change in unrealized losses on securities available for sale for which a portion of an other-than-temporary impairment has been recognized in earnings,net of reclassification	0	0
Reclassification adjustment net gains realized in net income	(297,169)	(193,398)
Net unrealized gains	217,192	553,974
Less: Tax effect	115,666	214,310
Net of tax amount	101,526	339,664
Change in funded status of defined benefit pension plan and other benefit plans	314,763	154,699
Less: Tax effect	120,995	59,847
Net of tax amount	193,768	94,852
Total other comprehensive income	295,294	434,516
Comprehensive income	$ 3,909,827	$ 2,099,531

The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the economic entity, including both controlling (parent) and noncontrolling interests. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, including any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Gross appreciation or the gross loss in value of the total of unsold available-for-sale securities during the period being reported (except when designated as a fair value hedge).

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