Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Apr. 30, 2025	Apr. 30, 2024	Apr. 30, 2025	Apr. 30, 2024
Statement of Comprehensive Income [Abstract]
Net loss	$ (2,790)	$ (3,020)	$ (7,701)	$ (12,697)
Other comprehensive (loss) income:
Foreign currency translation adjustments	(602)	452	(214)	620
Comprehensive loss	$ (3,392)	$ (2,568)	$ (7,915)	$ (12,077)