Net Loss Per Common Share - Summary of Basic and Diluted Net Loss Per Common Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Earnings Per Share [Abstract]
Net loss	$ (16,976)	$ (12,398)	$ (32,406)	$ (24,117)
Weighted-average shares of common stock used in computing net loss per share, basic	22,023	1,206	11,641	1,195
Weighted-average shares of common stock used in computing net loss per share, diluted	22,023	1,206	11,641	1,195
Net loss per share - basic	$ (0.77)	$ (10.28)	$ (2.78)	$ (20.18)
Net loss per share - diluted	$ (0.77)	$ (10.28)	$ (2.78)	$ (20.18)