XML 56 R44.htm IDEA: XBRL DOCUMENT v3.20.2
Balance Sheet Components (Details 7) - USD ($)
$ in Thousands
Oct. 31, 2020
Jul. 31, 2020
Balance Sheet Related Disclosures [Abstract]    
Bonus $ 10,858 $ 20,188
Commission 1,116 7,201
Vacation 22,143 20,637
Salaries, payroll taxes and benefits 10,883 10,521
Accrued employee compensation $ 45,000 $ 58,547