CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Unearned ESOP Shares [Member]	Total
Balance at Dec. 31, 2017	$ 46	$ 48,209	$ 63,648	$ (1,191)	$ (755)	$ 109,957
Comprehensive Income
Net income			1,221			1,221
Unrealized holding gain (loss) on investment securities net of tax				(707)		(707)
Cash dividend at $0.125 and $0.10 per common share for March 31, 2019 and 2018			(543)			(543)
Excess of fair market value over cost of leveraged ESOP shares released		9				9
Dividend reinvestment		16	(16)
Shares issued for County First Merger	10	35,608				35,618
Repurchase of common stock			(3)			(3)
Stock based compensation		105				105
Balance at Mar. 31, 2018	56	83,947	64,307	(1,898)	(755)	145,657
Balance at Dec. 31, 2018	56	84,397	72,594	(1,847)	(718)	154,482
Comprehensive Income
Net income			3,877			3,877
Unrealized holding gain (loss) on investment securities net of tax				1,374		1,374
Cash dividend at $0.125 and $0.10 per common share for March 31, 2019 and 2018			(671)			(671)
Dividend reinvestment		26	(26)
Deficit of fair market value below cost of leveraged ESOP shares released		(3)				(3)
Net change in unearned ESOP shares					(39)	(39)
Repurchase of common stock			(17)			(17)
Stock based compensation		77				77
Balance at Mar. 31, 2019	$ 56	$ 84,497	$ 75,757	$ (473)	$ (757)	$ 159,080