Annual report pursuant to Section 13 and 15(d)

Income Taxes (Details)

v3.8.0.1
Income Taxes (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Components Of Income Tax Expense Benefit [Line Items]    
Computed “expected” tax-benefit - Federal $ (5,267) $ (9,453)
Computed “expected” tax-benefit - State (613) (1,101)
Adjustment of “expected” tax-benefit to actual (2) (431)
Meals, entertainment and other 10 10
Non-deductible stock-based compensation 502 574
Fair Market Value Adjustment - Warrants (4,076) (4,332)
Impact of U.S. tax reform 21,555 0
Change in valuation allowance (12,109) 14,733
Income tax expense $ 0 $ 0