Net Loss per Share - Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Numerator:
Net loss attributable to common stockholders, basic	$ (12,580)	$ (13,724)	$ (28,752)	$ (32,348)
Net loss attributable to common stockholders, diluted	$ (12,580)	$ (13,724)	$ (28,752)	$ (32,348)
Denominator:
Weighted-average number of shares used to compute net loss per share attributable to common stockholders, basic (in shares)	12,474	12,179	12,503	12,112
Weighted-average number of shares used to compute net loss per share attributable to common stockholders, diluted (in shares)	12,474	12,179	12,503	12,112
Net loss per share attributed to common stockholders:
Basic (in dollars per share)	$ (1.01)	$ (1.13)	$ (2.30)	$ (2.67)
Diluted (in dollars per share)	$ (1.01)	$ (1.13)	$ (2.30)	$ (2.67)