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Public Offering of Class A Common Stock (Details Narrative) - Underwriting Agreement [Member] - Roth Capital [Member] - USD ($)
Dec. 21, 2016
Dec. 16, 2016
Offering amount, shares   7,000,000
Share price   $ 1.21
Proceeds from issuance of common stock under public equity placement $ 8,700,000  
Public equity placement, net of costs, shares 8,000,000  
Over-Allotment Option [Member]    
Grant of option for over allotment   1,000,000
Number of days option exercisable   45 days
Public equity placement, net of costs, shares 1,000,000