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 taxes, net of federal benefit (11.00%) (8.20%)
Permanent differences 1.80% 4.50%
Write-off of deferred tax asset 1.60% 4.60%
Change in tax rates 86.10% (2.30%)
Prior period adjustments (3.00%) 0.40%
Other 0.30% 0.20%
Change in valuation allowance (417.00%) 34.80%
Income tax provision (benefit) 0.00% 0.00%