Basic and Diluted Net Loss Per Share - Computation of Basic and Diluted Net Loss Per Share of Common Stock (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Apr. 30, 2024	Apr. 30, 2023
Numerator
Net loss	$ (2,139)	$ (326)
Denominator
Weighted average common shares	26,224,396	25,178,008
Diluted weighted-average common shares	26,224,396	25,178,008
Basic loss per share	$ (0.08)	$ (0.01)
Diluted loss per share	$ (0.08)	$ (0.01)