CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 3,292,138	$ 2,540,493
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,165,930	1,063,117
Provision for loan losses	310,482	355,976
Stock compensation expense	50,530	66,635
Gains from sale of securities	0	(181,363)
Net gains from sale of loans and other assets	(680,583)	(419,405)
Net losses (gains) from sale of foreclosed assets	15,064	(54,243)
Changes in other assets and liabilities:
Accrued interest receivable	18,144	280,727
Accrued interest payable	13,117	4,315
Other assets and liabilities	1,457,176	5,330,459
Net cash provided by operating activities	5,641,998	8,986,711
CASH FLOWS FROM INVESTING ACTIVITIES
Proceeds from security sales, maturities, and paydowns	10,062,386	29,349,635
Purchase of securities	(12,507,860)	(5,000,000)
Purchase of bank owned life insurance	(10,070,914)	0
Purchase of restricted investments	(452,750)	(200)
Net cash for purchase of branch acquisition	(1,049,878)	0
Loan originations and principal collections, net	(27,248,001)	(45,399,008)
Purchase of bank premises and equipment	(1,226,898)	(1,454,765)
Proceeds from sale of foreclosed assets	41,636	652,364
Net cash used in investing activities	(42,452,279)	(21,851,974)
CASH FLOWS FROM FINANCING ACTIVITIES
Net increase in deposits	47,682,310	30,266,395
Net decrease in securities sold under agreements to repurchase	(3,676,000)	(1,185,467)
Issuance of common stock	37,591,479	135,079
Redemption of preferred stock	(12,000,000)	0
Payment of dividends on preferred stock	(195,000)	(482,000)
Proceeds from Federal Home Loan Bank advances and other borrowings	79,268,072	100,000
Repayment of Federal Home Loan Bank advances and other borrowings	(97,773,462)	(24,196,260)
Net cash provided by financing activities	50,897,399	4,637,747
NET INCREASE IN CASH AND CASH EQUIVALENTS	14,087,118	(8,227,516)
CASH AND CASH EQUIVALENTS, beginning of year	68,748,308	79,964,633
CASH AND CASH EQUIVALENTS, end of period	82,835,426	71,737,117
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid during the period for interest	2,374,250	2,075,924
Cash paid during the period for taxes	1,366,172	726,528
NONCASH INVESTING AND FINANCING ACTIVITIES
Change in unrealized losses on securities available for sale	(1,223,017)	(1,016,100)
Acquisition of real estate through foreclosure	39,517	1,296,077
Financed sales of foreclosed assets	$ 0	$ 1,120,138