Convertible Preferred Stock and Stockholders' Deficit - Summary of Restricted Shares of Common Stock and Unvested Stock Liability (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2022 USD ($) shares
Liabilities And Stockholders Equity [Line Items]
Beginning Balance, Unvested stock liability | $	$ 23
Vested shares, Unvested stock liability | $	(9)
Ending Balance, Unvested stock liability | $	$ 14
Restricted Shares
Liabilities And Stockholders Equity [Line Items]
Beginning Balance | shares	239,826
Vested shares | shares	(148,652)
Ending Balance | shares	91,174