Annual report pursuant to Section 13 and 15(d)

Income Taxes - Schedule of Reconciliation Statutory Federal Income Tax Provision to Actual Income Tax Benefit (Details)

v3.8.0.1
Income Taxes - Schedule of Reconciliation Statutory Federal Income Tax Provision to Actual Income Tax Benefit (Details)
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Income Tax Disclosure [Abstract]    
Federal statutory rate (35.00%) (35.00%)
State taxes, net of federal benefit (3.40%) (2.30%)
Research and development credits 0.00% 1.50%
Equity related expenses (1.80%) 10.70%
Change in valuation allowance 40.10% 25.10%
Other (10.00%) 0.00%
Total income tax expense 0.00% 0.00%