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Income Taxes
3 Months Ended
Feb. 28, 2022
Income Tax Disclosure [Abstract]  
Income Taxes Income Taxes
The provision for income taxes and effective tax rate were as follows:
Three Months Ended
February 28,
(Dollars in thousands)20222021
Provision for income taxes$167,420 310,105 
Effective tax rate (1)25.0 %23.6 %
(1)For both the three months ended February 28, 2022 and 2021, the effective tax rate included state income tax expense and non-deductible executive compensation, partially offset by energy efficient home and solar tax credits.