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Business (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019	Dec. 31, 2018
Working capital	$ 6,300,000		$ 6,300,000
Cash and cash equivalents	5,841,346		5,841,346			$ 6,591,960
Shareholders' equity	6,316,740	$ 8,160,680	6,316,740	$ 8,160,680	$ 6,431,514	7,056,108	$ 3,397,375	$ 3,099,490
Accumulated deficit	(116,523,487)		(116,523,487)			$ (115,499,912)
Proceeds from loan			194,140
Other income	$ 194,140		194,140
PPP Loan [Member]
Proceeds from loan			202,052
Minimum [Member]
Non-recurring cash expenses			450,000
Maximum [Member]
Non-recurring cash expenses			$ 500,000

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