Post-effective amendment to a registration statement that is not immediately effective upon filing

Warrants and Derivative Liabilities (Detail Textuals 1)

v3.19.3.a.u2
Warrants and Derivative Liabilities (Detail Textuals 1) - USD ($)
1 Months Ended 9 Months Ended 12 Months Ended
Nov. 01, 2017
Jan. 31, 2018
Jan. 19, 2018
Dec. 28, 2017
Sep. 30, 2019
Sep. 30, 2018
Dec. 31, 2018
Dec. 31, 2017
Class of Warrant or Right [Line Items]                
Value of warrants             $ 1,297,991 $ 982,911
Proceeds from Warrant Exercises           $ 98,700    
Less, noncurrent portion of derivative liabilities         $ 567,606 0 219,453 551,322
Change in fair market value at the re-measurement date recorded as non-operating income         (2,024,660) 1,653,477 6,503,174 (767,198)
Fair value of derivative liabilities         516,058 10,784,634 10,988,736 368,364
Series F Preferred Stock Put Option Liability                
Class of Warrant or Right [Line Items]                
Change in fair market value at the re-measurement date recorded as non-operating income               (103,364)
Fair value of derivative liabilities $ 103,364             103,364
Series B Preferred Stock - conversion liability                
Class of Warrant or Right [Line Items]                
Change in fair market value at the re-measurement date recorded as non-operating income           0 0 (102,848)
Provision for conversion of Series B preferred stock           6,715 6,715,000  
Fair value of derivative liabilities           0 0 0
Emerald Convertible Promissory Note - conversion liability                
Class of Warrant or Right [Line Items]                
Change in fair market value at the re-measurement date recorded as non-operating income           185,000 185,000 0
Fair value of derivative liabilities           $ 360,000 360,000 $ 265,000
Change in fair value of warrant liability     $ 360,000 $ 265,000        
Emerald Multi-Draw Credit Agreement Warrants                
Class of Warrant or Right [Line Items]                
Change in fair market value at the re-measurement date recorded as non-operating income         (167,905)   15,351  
Fair value of derivative liabilities         516,058   $ 204,102  
Series B Warrants                
Class of Warrant or Right [Line Items]                
Number of warrants issued             6,437,500  
Warrant exercise price   $ 0.10 $ 0.00 $ 0.10        
Value of warrants             $ 2,935,800  
Proceeds from financing between conversion liability and warrants         $ 5,000,000   $ 5,000,000  
Number of warrants exercisable   987,000 3,806,750       4,231,750  
Proceeds from Warrant Exercises   $ 98,700            
Series B Warrants | Bridge Loan | Secured promissory note and security agreement                
Class of Warrant or Right [Line Items]                
Initial conversion price     $ 0.00          
2015 Common Stock Warrants | Minimum                
Class of Warrant or Right [Line Items]                
Warrant exercise price         $ 1.15   $ 1.15