Related Party Transactions (Details)		12 Months Ended
	Oct. 07, 2018 USD ($) installment agreement	Dec. 31, 2019 USD ($)	Dec. 31, 2020 USD ($)	Jul. 15, 2019 USD ($)	Apr. 15, 2019 USD ($)	Jan. 15, 2019 USD ($)	Oct. 15, 2018 USD ($)
Related Party Transaction [Line Items]
Number of additional agreements | agreement	3
Related party transactions, accrued reimbursement of IP expenses and sublicense royalty fees			$ 100,000
Cash compensation		$ 202,500	225,000
Master services and IP agreements
Related Party Transaction [Line Items]
Milestone payments			$ 0
Executive Vice President and Chief Scientific Officer [Member]
Related Party Transaction [Line Items]
Total amount due	$ 1,000,000.0			$ 250,000	$ 250,000	$ 250,000	$ 250,000
Number of quarterly installment payments | installment	4
Installment paid		1,000,000.0
Related party transactions, accrued reimbursement of legal expenses		$ 100,000