Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Prepaid Insurances	$ 699	$ 735
Prepaid Marketing	128	181
Prepaid Consulting	40	94
Prepaid Other	854	1,064
Total Prepaid Expenses and Other Current Assets	$ 1,721	$ 2,074