Commitments and Contingencies (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Loss Contingencies [Line Items]
Capital Leased Assets, Gross	$ 307	$ 307
Accumulated Amortization	225	225
Operating Leases, Rent Expense	$ 146	$ 91
Lease Expiration Date	Oct. 31, 2021