Fair Value Measurements - Additional Information (Details)	1 Months Ended		12 Months Ended
	Apr. 30, 2020 USD ($) shares	Jul. 31, 2019 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Proceeds from issuance of convertible notes		$ 9,000,000.0
Convertible notes converted	$ 500,000
Transfers from Level 1 to Level 2			$ 0	$ 0
Transfers from Level 2 to Level 1			0	0
Transfers into Level 3			0	0
Transfers out of Level 3			$ 0	0
Recurring
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Financial liabilities at fair value				0
Financial assets at fair value				$ 0
Convertible Notes
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Convertible notes interest rate	8.00%
Class B Preference Shares
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Number of preferred stock shares upon conversion | shares	142,437
Class C Convertible Preference Stock | Expected Stock Price Volatility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Preference stock measurement input			0.737
Class C Convertible Preference Stock | Remaining Term
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Remaining term			3 months 18 days
Class C Convertible Preference Stock | Risk-Free Interest Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Preference stock measurement input			0.05
Class C Convertible Preference Stock | Expectation of Dividends
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Preference stock measurement input			0