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Income Taxes (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Feb. 29, 2024	Feb. 28, 2023	Feb. 29, 2024	Feb. 28, 2023
Income Taxes [Line Items]
Income tax expense	$ 4,574	$ 7,681	$ 10,550	$ 13,469
Estimated annual effective income tax rate			26.40%	28.20%
Tax benefit related to vesting of share based compensation awards			$ 1,000	$ 600

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Excess tax benefit from share based compensations operating activities.

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Income taxes.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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