XML 73 R48.htm IDEA: XBRL DOCUMENT v3.20.2
Stockholders' Equity (Details Narrative) - USD ($)
1 Months Ended 3 Months Ended 6 Months Ended
Jun. 19, 2020
Dec. 31, 2019
Oct. 31, 2019
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Jun. 30, 2020
Value of common stock issued         $ 1,091,063 $ 1,656,374  
Number of cancellation of stock options             6,817
Warrant exercise price   $ 7.33         $ 5.11
Series I Warrants [Member]              
Warrant exercise price             $ 69.00
Warrant weighted average exercise price             $ 138
Series H-1 Warrants [Member]              
Warrant exercise price             $ 145.20
Finder Warrants [Member]              
Warrant exercise price $ 2.75            
Warrants to purchase common stock 27,273            
Placement Agent Warrants [Member]              
Warrant exercise price $ 2.875            
Warrants to purchase common stock 126,000            
Warrant expiration period 5 years            
Sustainability Initiatives, LLC [Member]              
Preferred Stock issued for Cash, shares     231,778        
Sustainability Initiatives, LLC [Member] | Royalty Agreement [Member]              
Preferred Stock issued for Cash, shares   434,529          
Number of cancellation of stock options   477,190          
Bridge Notes [Member]              
Preferred Stock issued for Cash, shares       122,379      
Value of common stock issued       $ 250,000      
Founder Bridge Notes [Member]              
Preferred Stock issued for Cash, shares   136,340 143,975        
Value of common stock issued   $ 500,000 $ 500,000