Quarterly report pursuant to Section 13 or 15(d)

Description of the Business and Financial Condition (Details Narrative)

v3.20.1
Description of the Business and Financial Condition (Details Narrative) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended
Apr. 30, 2020
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Cumulative net loss   $ (114,794,445)   $ (112,739,620)
Net cash used in operations   (2,330,396) $ (609,463) $ (2,849,515)
Subsequent Event | SBA's Payroll Protection Program        
Proceeds received through a loan funded under the PPP $ 896,000      
Security Purchase Agreement | The "2020 Secured Notes"        
Secured convertible notes   17,500,000    
Proceeds from debt, net   $ 16,800,000    
Term of secured notes   5 years    
Securities Purchase Agreement (the "2019 PIPE") | Accredited Investors        
Sale of stock, number of shares issued       2,426,455
Share price (in dollars per share)       $ 3.10
Offering costs       $ 94,000
Proceeds from issuance of stock       $ 7,500,000