CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Unearned ESOP Shares [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Additional Paid-In Capital [Member]	Common Stock [Member]	SBLF Preferred Stock [Member]	Total
Balance at Dec. 31, 2013	$ (663)	$ (1,057)	$ 46,523	$ 45,881	$ 46	$ 20,000	$ 110,730
Comprehensive Income
Net income			6,490				6,490
Unrealized holding loss on investment securities net of tax benefit		541					541
Other than temporary impairment amortization on HTM securities net of tax		138					138
Comprehensive income							7,169
Cash dividend at $0.40 per common share			(1,855)				(1,855)
Preferred stock dividends			(200)				(200)
Dividend reinvestment			(22)	22
Exercise of stock options				225	1		226
Net change in unearned ESOP shares	201						201
Stock based compensation				182			182
Tax effect of exercise of stock based compensation				71			71
Tax effect of the ESOP dividend				35			35
Balance at Dec. 31, 2014	(462)	(378)	50,936	46,416	47	20,000	116,559
Comprehensive Income
Net income			6,343				6,343
Unrealized holding loss on investment securities net of tax benefit		127					127
Comprehensive income							6,470
Cash dividend at $0.40 per common share			(1,843)				(1,843)
Preferred stock dividends			(73)				(73)
Dividend reinvestment			(42)	42
Redemptin of SBLF Loan						$ (20,000)	(20,000)
Net change in unearned ESOP shares	146						146
Repurchase of common stock			(1,826)		(1)		(1,827)
Stock based compensation				319			319
Tax effect of the ESOP dividend				32			32
Balance at Dec. 31, 2015	(316)	(251)	53,495	46,809	46		99,783
Comprehensive Income
Net income			7,331				7,331
Unrealized holding loss on investment securities net of tax benefit		(677)					(677)
Comprehensive income							6,654
Cash dividend at $0.40 per common share			(1,814)				(1,814)
Dividend reinvestment			(47)	47
Net change in unearned ESOP shares	147						147
Repurchase of common stock			(865)				(865)
Stock based compensation				489			489
Tax effect of the ESOP dividend				32			32
Balance at Dec. 31, 2016	$ (169)	$ (928)	$ 58,100	$ 47,377	$ 46		$ 104,426