Net Loss per Share - Reconciliation of Numerator and Denominator Used in Calculation of Basic and Diluted Net Loss Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Earnings Per Share [Abstract]
Net loss	$ (8,753)	$ (6,759)	$ (13,025)	$ (13,433)
Weighted average number of shares of common stock basic	10,820	10,073	10,768	10,020
Weighted average number of shares of common stock diluted	10,820	10,073	10,768	10,020
Basic net loss per common share	$ (0.81)	$ (0.67)	$ (1.21)	$ (1.34)
Diluted net loss per common share	$ (0.81)	$ (0.67)	$ (1.21)	$ (1.34)