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Income Taxes (Tables)
9 Months Ended
Aug. 31, 2025
Income Tax Disclosure [Abstract]  
Schedule of Income Tax Expense and Effective Tax Rates Our income tax expense and effective tax rates were as follows (dollars in thousands):
 Three Months Ended August 31,Nine Months Ended August 31,
 2025202420252024
Income tax expense $33,400 $50,100 $97,700 $138,800 
Effective tax rate
23.3 %24.2 %23.0 %23.0 %