Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details Narrative)

v3.20.1
Summary of Significant Accounting Policies (Details Narrative) - USD ($)
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Net loss $ (1,946,000) $ (3,008,000)  
Cash in operations (2,266,000) $ (1,089,000)  
Cash on hand 1,615,000   $ 983,000
Stock subscription receivable $ 1,014,000    
Outstanding Options [Member]      
Number of options and warrants excluded from the computation of net loss per share as anti-dilutive 4,417,108 2,457,974  
Outstanding Warrants [Member]      
Number of options and warrants excluded from the computation of net loss per share as anti-dilutive 13,651,050 778,446  
Outstanding Restricted Stock Awards [Member]      
Number of options and warrants excluded from the computation of net loss per share as anti-dilutive 1,475,329 0  
Customer Concentration Risk [Member] | Revenue [Member]      
Concentration risk, percentage 0.00% 0.00%  
Customer Concentration Risk [Member] | Accounts Receivable [Member]      
Concentration risk, percentage   0.00%  
Customer Concentration Risk [Member] | Accounts Receivable [Member] | One Customer [Member]      
Concentration risk, percentage 11.00%    
Supplier Concentration Risk [Member] | Purchase [Member]      
Concentration risk, percentage 0.00% 0.00%  
Supplier Concentration Risk [Member] | Accounts Payable [Member]      
Concentration risk, percentage 0.00% 0.00%  
Maximum [Member]      
Cash FDIC insured amount $ 250,000    
Paycheck Protection Program [Member]      
Proceeds from loans $ 1,218,000