Net Loss Per Share, Basic and Diluted - Computation of Basic and Diluted Net Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Numerator
Net loss attributable to common stockholders	$ (107,494)	$ (71,317)
Denominator
Weighted-average shares outstanding used in computing net loss per share, basic	32,351,221	27,730,420
Weighted-average shares outstanding used in computing net loss per share, diluted	32,351,221	27,730,420
Net loss per share, basic	$ (3.32)	$ (2.57)
Net loss per share, diluted	$ (3.32)	$ (2.57)