Common Stock and Warrants (Tables)

9 Months Ended

Sep. 30, 2020

Equity [Abstract]

Summary of warrants outstanding

The following table summarizes information about warrants outstanding at September 30, 2020 and December 31, 2019:

		Shares of Common Stock Issuable from Warrants Outstanding as of				Weighted
		September 30,		December 31,		Average
Description		2020		2019		Exercise Price		Expiration
	Series D		-		810,000	$	1.10	June 5, 2020
	Series E		584,416		584,416	$	1.54	September 8, 2021
	Series F		7,246		7,246	$	3.45	February 23, 2022 & March 9, 2022
	Series G		460,250		460,250	$	2.68	July 21, 2022
	Series H		910,000		910,000	$	2.75	October 16, 2022
	Series I		10,335,000		10,335,000	$	2.00	November 26, 2025
	Total		12,296,912		13,106,912