Income Taxes (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Current:
Federal	$ 2,205	$ 2,545	$ 5,616
State	835	(255)	1,010
Total current	3,040	2,290	6,626
Total deferred	2,660	(8,210)	2,247
Total Income Tax Provision	$ 5,700	$ (5,920)	$ 8,873