Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Accrued Liabilities and Other Liabilities [Abstract]
Accrued Payroll	$ (21)	$ 3
Accrued Commissions	172	172
Accrued Inventory Purchases	333	249
Accrued Taxes and Other	1,492	2,011
Accrued Insurance	185	490
Deferred Finance Charge Income	22	13
Total Accrued Expenses and Other Current Liabilities	$ 2,183	$ 2,938