Net Loss Per Share Attributable to Common Stockholders - Schedule of Basic and Diluted Net Loss per Share Attributable to Common Stockholders (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2026		Mar. 31, 2025
Numerator:
Net loss attributable to common stockholders	$ (1,174)		$ (21,241)
Denominator:
Weighted average common shares and pre-funded warrant shares outstanding	28,671,819	[1]	15,022,122
Weighted average shares used to compute basic net loss per share	28,671,819		15,022,122
Weighted average shares used to compute diluted net loss per share	28,671,819		15,022,122
Net loss per share attributable to common stockholders – basic	$ (0.04)		$ (1.41)
Net loss per share attributable to common stockholders – diluted	$ (0.04)		$ (1.41)

[1] Includes 675,000 weighted-average shares underlying pre-funded warrants outstanding during the period, as such warrants are exercisable at any time for nominal consideration ($0.0001 per share).