Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands	Common Stock	Additional paid-in capital commons stock	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Total
Beginning Balance at Dec. 31, 2017	$ 74	$ 75,319	$ 74,508	$ 381	$ 150,282
Net income			4,007		4,007
Other comprehensive income, net of taxes				(4,006)	(4,006)
Cash dividends, common stock			(1,544)		(1,544)
Issuance of commons stock related to acquisition	12	42,311			42,323
Ending Balance at Mar. 31, 2018	86	117,630	76,971	(3,625)	191,062
Beginning Balance at Dec. 31, 2018	86	117,883	87,018	(2,624)	202,363
Net income			5,238		5,238
Other comprehensive income, net of taxes				5,139	5,139
Stock options, exercised		169			169
Cash dividends, common stock			(1,725)		(1,725)
Ending Balance at Mar. 31, 2019	$ 86	$ 118,052	$ 90,531	$ 2,515	$ 211,184