Consolidated Statements of Cash Flows (Unaudited) - USD ($)	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Cash flows from operating activities
Net income	$ 952,077	$ 1,075,138
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	504,538	462,236
Stock dividend on financial institution stock	(36,600)	(10,614)
Loss on sale and impairments of other real estate	0	89,779
Amortization of premiums and discounts on securities, net	317,530	415,573
ESOP expense	57,832	46,570
Amortization of core deposit intangible	49,167	63,048
Gain on sale of loans	(8,066,795)	(7,525,079)
Proceeds from sale of loans held for sale	199,313,427	200,814,873
Funding of loans held for sale	(184,451,594)	(203,873,331)
Provision for loan losses	550,000	306,000
Net increase in bank-owned life insurance	(91,946)	(94,448)
Deferred income tax expense	529,855	0
Changes in operating assets and liabilities:
Accrued interest receivable	(44,802)	(82,617)
Prepaid and other assets	(56,323)	(3,799,456)
Accrued interest and other liabilities	493,954	687,933
Net cash used for operating activities	10,020,320	(11,424,395)
Cash flows from investing activities
Proceeds from principal payments on available-for-sale securities	4,589,838	4,978,150
Purchases of available-for-sale securities	0	(8,456,771)
Net change in loans held for investment	(28,260,678)	(35,564,164)
Purchases of premises and equipment	(415,613)	(266,317)
Purchase of stock in financial institutions	(197,200)	(1,970,800)
Net proceeds from sales of other real estate	0	411,778
Net cash used for investing activities	(24,283,653)	(40,868,124)
Cash flows from financing activities
Net change in deposits	15,616,303	18,609,572
Net change in escrows	76,335	206,572
Net change in Federal Home Loan Bank advances	17,000,000	36,000,000
Stock option exercise	55,314
Net cash provided by financing activities	32,747,952	54,816,144
Net increase in cash and cash equivalents	18,484,619	2,523,625
Cash and cash equivalents, beginning of period	16,411,344	19,824,864
Cash and cash equivalents, end of period	34,895,963	22,348,490
Supplemental disclosures:
Interest on deposits and advances paid	1,341,890	1,240,123
Income taxes paid	48,200	42,000
Noncash investing and financing activities:
Transfers of loans to other real estate	$ 0	$ 195,558