Warranties (Schedule of Product Warranty Liability) (Details) - USD ($) $ in Thousands	3 Months Ended
	Nov. 30, 2024	Nov. 30, 2023
Product Warranties Disclosures [Abstract]
Product warranty accrual balance, beginning of period	$ 14,180	$ 14,535
Liabilities accrued for warranties during the period	1,278	1,569
Warranty claims paid during the period	(1,997)	(1,850)
Product warranty accrual balance, end of period	$ 13,461	$ 14,254