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Schedule of Valuation Activity for Warrants Accounted for Derivative Liability (Details) - USD ($)	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Strome Warrants [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Carrying value beginning period	$ 704,707	$ 1,036,687
Change in valuation of warrant derivative liabilities	185,156	(260,345)
Carrying value at end of the period	889,863	776,342
B. Riley Warrants [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Carrying value beginning period	443,188	607,513
Change in valuation of warrant derivative liabilities	119,787	(122,150)
Carrying value at end of the period	562,975	485,363
Warrants [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Carrying value beginning period	1,147,895	1,644,200
Change in valuation of warrant derivative liabilities	304,943	(382,495)
Carrying value at end of the period	$ 1,452,838	$ 1,261,705

X

- Definition

Amount of increase (decrease) of financial instrument classified as a derivative asset (liability) after deduction of derivative liability (asset), measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19279-110258

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
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-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

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- Definition

Fair value of financial instrument classified as derivative asset (liability) after deduction of derivative liability (asset), measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

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-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
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- Definition

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+ References

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