XML 61 R48.htm IDEA: XBRL DOCUMENT v3.20.1
Stockholders' Equity (Details Narrative) - USD ($)
1 Months Ended 2 Months Ended 3 Months Ended 12 Months Ended
Feb. 27, 2020
Oct. 28, 2019
Dec. 04, 2018
Sep. 30, 2018
Mar. 05, 2020
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Mar. 12, 2020
Shelf registration statement amount       $ 75,000,000          
Proceeds from issuance of common stock           $ 5,794,747 $ 1,754,885    
Warrants exercise price           $ 0.01      
2019 Aspire Purchase Agreements [Member]                  
Aggregate offering price, additions   $ 10,000,000              
Aggregate offering price, term   24 months              
Stock issued during period, shares, new issues         1,000,000     500,000  
Proceeds from issuance of common stock         $ 1,600,000     $ 700,000  
Capital on DemandTM Sales Agreement [Member]                  
Aggregate offering price     $ 16,000,000            
Capital on Demand Agreement [Member]                  
Stock issued during period, shares, new issues               500,000  
Proceeds from issuance of common stock               $ 1,000,000  
Aggregate value available for issuance           $ 15,000,000      
Securities Purchase Agreement [Member]                  
Stock issued during period, shares, new issues 4,571,428                
Proceeds from issuance of common stock $ 4,800,000                
Shares issued, price per share $ 1.05                
Securities Purchase Agreement [Member] | Original Warrants [Member]                  
Number of warrants to purchase common stock 2,971,428                
Warrants term 5 years                
Warrants exercise price $ 1.15                
Private Exchange Agreements [Member] | Warrant [Member]                  
Number of warrants to purchase common stock                 3,200,000
Warrants term                 5 years
Warrants exercise price                 $ 1.24