Consolidated statements of changes in shareholders' equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income, Net
Balance at Dec. 31, 2015	$ 236,674	$ 17,180	$ 94,544	$ 122,493	$ 2,457
Net income	14,599			14,599
Other comprehensive income, net of taxes	6,963				6,963
Cash dividends paid	(5,000)			(5,000)
Balance at Mar. 31, 2016	253,236	17,180	94,544	132,092	9,420
Balance at Dec. 31, 2016	330,498	24,108	213,480	93,784	(874)
Fair value election on mortgage servicing rights, net of taxes of $396 (See Note 1)	615			615
Net income	9,753			9,753
Other comprehensive income, net of taxes	549				549
Stock based compensation expense	1,352		1,352
Restricted stock units vested and distributed, net of shares withheld for taxes	(625)	47	(672)
Balance at Mar. 31, 2017	$ 342,142	$ 24,155	$ 214,160	$ 104,152	$ (325)