Basis of Presentation (Details) - Schedule of disaggregated revenue - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Apr. 30, 2022	Apr. 30, 2021	Apr. 30, 2022	Apr. 30, 2021
Schedule of disaggregated revenue [Abstract]
Cloud software and service revenue	$ 8,092	$ 3,666	$ 15,677	$ 8,440
Product revenue	71	85	282	189
Total operating revenues	$ 8,163	$ 3,751	$ 15,959	$ 8,629