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Schedule of Deferred Customer Contract Acquisition Costs (Details) - USD ($)
$ in Thousands
Apr. 30, 2021
Jul. 31, 2020
Revenue from Contract with Customer [Abstract]    
Deferred customer contract acquisition costs included in “Other current assets” $ 3,493 $ 2,350
Deferred customer contract acquisition costs included in “Other assets” 3,206 2,384
Total $ 6,699 $ 4,734