Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Additional Information (Details)

v3.21.4
Income Taxes - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Nov. 30, 2021
Nov. 30, 2020
Income Tax Disclosure Additional Details [Table] [Line Items]    
Income tax (benefit) expense $ 1,781 $ 2,258
Effective Income Tax Rate Reconciliation, Percent 35.90% 31.90%
Federal Statutory Income Tax Rate, Percent 21.00%