Annual report pursuant to Section 13 and 15(d)

Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details)

v3.8.0.1
Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details)
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Income Tax Disclosure [Abstract]    
U.S federal statutory rate 34.00% 34.00%
State income taxes, net of federal benefit 4.20% 1.00%
Nondeductible - meals & entertainment (0.30%) (3.50%)
Warrant derivative gains or losses 2.10% 0.00%
Impact of tax law change (24.10%) 0.00%
Change in valuation allowance (19.60%) (31.50%)
Other 0.80%  
Effective tax rate (2.90%) 0.00%