Net Loss Per Share - Summary of Basic and Diluted Net Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Numerator:
Net loss	$ (12,835)	$ (5,927)
Less: Accruals of dividends of preferred stock		(2,331)
Net loss attributable to common stockholders - basic and diluted	$ (12,835)	$ (8,258)
Denominator:
Weighted average common stock outstanding	29,213,632	400,450
Net loss per share attributable to common stockholders—basic and diluted	$ (0.44)	$ (20.62)