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ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES - Components of Accrued Expenses (Detail) - USD ($)
$ in Thousands
Jul. 31, 2021
Jul. 31, 2020
Payables and Accruals [Abstract]    
Accrued taxes $ 3,686 $ 4,898
Accrued compensation 7,163 10,511
Accrued audit, tax and legal 3,147 2,881
Accrued contract labor 930 981
Accrued other 17,727 15,563
Accrued expenses $ 32,653 $ 34,834