Research and Development Agreement - Additional Information (Details) € in Millions	1 Months Ended	12 Months Ended
	Dec. 31, 2018 EUR (€)	Dec. 31, 2019 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Other current liabilities			$ 5,760,609	$ 5,690,796
Research and Development Agreement
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Research and development agreement amount granted	€ 1.3	$ 881,000
Repayable advance of development	€ 8.3	3,400,000
Revenue recognized		690,000
Deferred revenue, revenue recognized		191,000
Repayable advance received noncurrent		$ 3,400,000
Other current liabilities			$ 5,300,000