Consolidated Statements of Cash Flows (unaudited) (USD $)	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 2,953,476	$ 2,790,696
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,471,114	1,411,040
Provision for loan losses	800,000	1,950,000
Net (gain) loss on sale of available-for-sale securities	25,717	(1,703,805)
Net amortization of securities	1,947,709	1,142,043
Net loss on disposal of premises and equipment	22,666	396
Net loss on write-down/sale of foreclosed assets	268,910	736,594
Income from bank owned life insurance	(647,133)	(1,142,626)
Stock compensation expense	0	81,060
Deferred tax (benefit) expense	(59,203)	110,235
(Increase) decrease in other assets	(777,574)	1,653,149
Increase in other liabilities	987,853	993,695
Net cash provided by operating activities	6,993,535	8,022,477
CASH FLOWS FROM INVESTING ACTIVITIES
Purchases of available-for-sale securities	(12,742,008)	(277,741,641)
Purchases of held-to-maturity securities	(25,770,691)	0
Proceeds from sales of restricted securities	183,800	889,100
Proceeds from maturities and calls of securities	35,340,464	59,843,643
Proceeds from sale of available-for-sale securities	62,131,923	147,178,925
Decrease in loans made to customers	(11,610,600)	53,071,871
Proceeds from sales of foreclosed assets	1,386,147	2,461,219
Proceeds from payout on bank-owned life insurance policy	0	1,109,296
Purchases of premises and equipment	(7,935,599)	(2,226,964)
Net cash provided by (used in) investing activities	40,983,436	(15,414,551)
CASH FLOWS FROM FINANCING ACTIVITIES
Increase in noninterest-bearing deposits	3,721,977	12,551,450
Increase in savings deposits	11,325,120	15,417,220
Increase (decrease) in time deposits	(38,039,248)	12,826,761
Decrease in federal funds purchased, repurchase agreements and other borrowings	205,345	2,062,241
Decrease in Federal Home Loan Bank advances	0	(10,000,000)
Cash dividends paid on common stock	(793,441)	(743,851)
Net cash provided by (used in) financing activities	(23,580,247)	32,113,821
Net increase in cash and cash equivalents	24,396,724	24,721,747
Cash and cash equivalents at beginning of period	42,317,246	24,854,656
Cash and cash equivalents at end of period	66,713,970	49,576,403
Cash payments for:
Interest	3,664,860	4,526,922
Income tax	550,000	600,000
SUPPLEMENTAL SCHEDULE OF NONCASH TRANSACTIONS
Unrealized gain (loss) on securities available-for-sale	(10,962,474)	3,640,925
Loans transferred to foreclosed assets	1,431,901	564,480
Former branch site transferred to foreclosed assets	506,296	0
Securities transferred from available-for-sale to held-to-maturity	68,015,458	0
Unrealized Gain or Loss on AFS to HTM Transfers	(6,231,880)	0
Amortization of Unrealized Gain or Loss on Securities Transferred from AFS to HTM	$ 68,166	$ 0