Net Loss Per Share Attributable to Common Stockholders - Summary of Computation of Net Loss Attributable To Common Stockholders (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Numerator:
Net loss attributable to common stockholders	$ (32,901)	$ (79,336)
Accretion on Series A convertible preferred stock	(4,591)	0
Net loss attributable to common stockholders, basic	(37,492)	(79,336)
Net loss attributable to common stockholders, diluted	$ (37,492)	$ (79,336)
Denominator:
Weighted-average number of shares outstanding used to compute net loss per share attributable to common stockholders, basic (in shares)	8,276,481	7,950,757
Weighted-average number of shares outstanding used to compute net loss per share attributable to common stockholders, diluted (in shares)	8,276,481	7,950,757
Net loss per share attributable to common stockholders, basic (in dollars per share)	$ (4.53)	$ (9.98)
Net loss per share attributable to common stockholders, diluted (in dollars per share)	$ (4.53)	$ (9.98)