Annual report pursuant to Section 13 and 15(d)

Income Taxes - Reconciliation Between the Tax Provision Computed at the Federal Statutory Income Tax Rate and Actual Effective Income Tax Rate (Details)

v3.6.0.2
Income Taxes - Reconciliation Between the Tax Provision Computed at the Federal Statutory Income Tax Rate and Actual Effective Income Tax Rate (Details)
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Effective Income Tax Rate Continuing Operations Tax Rate Reconciliation [Abstract]      
Federal statutory income tax rate 34.00% 34.00% 34.00%
Warrant valuation 7.00% 29.00% 40.00%
Permanent items and other 2.00% (15.00%) (1.00%)
Valuation allowance (43.00%) (48.00%) (73.00%)
Total 0.00% 0.00% 0.00%