Condensed Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Common Stock [Member]	Total
Balance at Dec. 31, 2015		$ 90,470
Net Income		4,538
Other comprehensive income, net of tax		948
Common stock issued through DRIP (2017 - 2,224 shares issued)
Common stock issued to ESOP (2017 - 15,118 shares issued; 2016 - 24,572 shares issued)	$ 575
Cash dividends		(1,735)
Balance at Jun. 30, 2016		$ 94,796
Cash dividends per share (in dollars per share)		$ 0.42
Balance at Mar. 31, 2016		$ 93,631
Net Income		1,706
Other comprehensive income, net of tax		329
Common stock issued through DRIP (2017 - 2,224 shares issued)
Common stock issued to ESOP (2017 - 15,118 shares issued; 2016 - 24,572 shares issued)
Cash dividends		(870)
Balance at Jun. 30, 2016		$ 94,796
Cash dividends per share (in dollars per share)		$ 0.21
Balance at Dec. 31, 2016		$ 104,528
Net Income		4,958
Other comprehensive income, net of tax		967
Common stock issued through DRIP (2017 - 2,224 shares issued)		69
Common stock issued to ESOP (2017 - 15,118 shares issued; 2016 - 24,572 shares issued)	428
Cash dividends		(1,963)
Balance at Jun. 30, 2017		$ 108,987
Cash dividends per share (in dollars per share)		$ 0.42
Balance at Mar. 31, 2017		$ 107,651
Net Income		1,741
Other comprehensive income, net of tax		509
Common stock issued through DRIP (2017 - 2,224 shares issued)		69
Common stock issued to ESOP (2017 - 15,118 shares issued; 2016 - 24,572 shares issued)
Cash dividends		(983)
Balance at Jun. 30, 2017		$ 108,987
Cash dividends per share (in dollars per share)		$ 0.21