Annual report pursuant to Section 13 and 15(d)

Income Taxes (Details 2)

v3.3.1.900
Income Taxes (Details 2)
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Income Tax Contingency [Line Items]    
Tax benefit at federal statutory rate (34.00%) (34.00%)
State income taxes (5.50%) (5.80%)
Permanent difference:    
Stock-based compensation 1.30% 1.10%
Meals and entertainment 0.10% 0.00%
Derivative instrument issuance - financing warrant 0.00% 0.00%
Change in fair value of derivative liability 0.00% 22.90%
General and administrative expense - consulting warrant 0.00% 0.00%
Amortization of debt discount 0.00% 0.80%
Gain on debt extinguishment 0.00% (1.80%)
True-up of state deferred taxes (0.20%) 0.00%
Other 0.70% 0.60%
Effective income tax rate 0.00% 0.00%
Domestic Tax Authority [Member]    
Permanent difference:    
Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent (4.40%) (0.90%)
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent 36.30% 17.10%
State and Local Jurisdiction [Member]    
Permanent difference:    
Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent (3.10%) 0.00%
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent 8.80% 0.00%