Quarterly report pursuant to Section 13 or 15(d)

2018 REGISTERED DIRECT OFFERING - Additional Information (Details)

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2018 REGISTERED DIRECT OFFERING - Additional Information (Details) - USD ($)
3 Months Ended
Jul. 02, 2018
Jun. 29, 2018
Jun. 28, 2018
Dec. 31, 2019
Dec. 31, 2018
May 14, 2019
Jun. 30, 2018
Feb. 24, 2017
Derivative Liability           $ 1,628,113 $ 2,397,454 $ 2,996,110
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Period Increase (Decrease)       $ (40,187) $ (832,413)      
Class Of Series G Warrant [Member]                
Class of Warrant or Right, Number of Securities Called by Warrants or Rights       6,802,500        
Registered Direct Offering 2018 [Member]                
Stock Issued During Period, Shares, New Issues 9,070,000   9,070,000          
Shares Issued, Price Per Share     $ 0.50          
Number Of Warrants Per Unit     0.75          
Class of Warrant or Right, Exercise Price of Warrants or Rights     $ 0.70          
Common Stock, Shares Subscribed but Unissued 9,070,000              
Proceeds from Subscribed but Unissued Common Stock and Warrants   $ 4,500,000   $ 4,461,248        
Payments of Stock Issuance Costs   74,000            
Cash Price Per Each Common Stock Underlying Warrants   $ 0.11   0.11        
Allocation Of Remaining Proceeds To Common Stock Subscribed and Unissued       2,063,794        
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Period Increase (Decrease)       $ 0 $ (447,307)      
Registered Direct Offering 2018 [Member] | Class Of Series G Warrant [Member]                
Percentage Of Class Of Warrant Or Right Held     20.00%