Convertible Preferred Stock - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions		1 Months Ended
	Apr. 19, 2018	May 31, 2018	Mar. 31, 2018	Dec. 31, 2022	Dec. 31, 2021
Convertible Preferred Stock [Line Items]
Preferred stock conversion rate	100.00%
Convertible preferred stock, shares outstanding				0	0
Series A Convertible Preferred Stock | 2018 Direct Registered Offering
Convertible Preferred Stock [Line Items]
Stock issued during period			3,000,581
Stock price (in dollars per share)			$ 8.31
Convertible preferred stock, beneficial conversion feature			$ 2.7
Conversion of Stock, Shares Converted	3,000,581
De-Authorized Series A Convertible Preferred Stock | 2018 Direct Registered Offering
Convertible Preferred Stock [Line Items]
Conversion of Stock, Shares Converted		3,000,581