Income Taxes (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	$ 1,530
Operating Loss Carryforwards Expiration Period	2035
Deferred Tax Assets, Valuation Allowance	$ 1,397	$ 155	$ 0
State and Local Jurisdiction [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	$ 1,270
Operating Loss Carryforwards Expiration Period	2036