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Intangible Assets (Details Narrative) - USD ($)		3 Months Ended			12 Months Ended
	Sep. 30, 2020	Mar. 31, 2021	Sep. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2020
Finite-lived intangible assets, net		$ 56,831					$ 113,660
2018 Aspire Purchase Agreements [Member]
Finite-lived intangible assets, net							113,660
Finite-lived intangible assets, accumulated amortization							$ 1,477,554
Glioblastoma Multiforme Brain Cancer [Member]
Asset impairment charges					$ 2,400,000
IPR&D Drug Technology Platforms [Member]
Asset impairment charges
IPR&D Drug Technology Platforms [Member] | Ovarian Cancer [Member]
Finite-lived intangible assets acquired		13,300,000
EGEN Inc [Member]
Asset impairment charges						$ 7,000,000
Goodwill, acquisition		2,000,000
EGEN Inc [Member] | Purchase Agreement [Member]
Finite-lived intangible assets acquired		$ 1,600,000
Finite-lived intangible asset, useful life		7 years
Amortization expense		$ 56,829		$ 56,829
Finite-lived intangible assets, net		56,831
Finite-lived intangible assets, accumulated amortization		1,534,383
EGEN Inc [Member] | Glioblastoma Multiforme Brain Cancer [Member]
Asset impairment charges	$ 2,400,000					$ 9,400,000
Non-cash charge			$ 2,400,000
EGEN Inc [Member] | IPR&D Drug Technology Platforms [Member]
Indefinite lived intangible assets		$ 24,200,000

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