Accounts Receivable and Allowance for Credit Losses - Summary of Accounts Receivable,Net (Details) - USD ($) $ in Thousands |
Nov. 30, 2021 |
Aug. 31, 2021 |
|---|---|---|
| Accounts Receivable Net [Abstract] | ||
| Accounts receivable | $ 42,010 | $ 36,054 |
| Allowance for credit losses | (2,239) | (1,425) |
| Accounts receivable, net | $ 39,771 | $ 34,629 |