Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Nov. 30, 2024	Nov. 30, 2023
Statement of Comprehensive Income [Abstract]
Net earnings	$ 17,164	$ 15,019
Other comprehensive loss:
Defined benefit pension plan adjustment, net of tax	37	36
Foreign currency translation adjustment, net of hedging activities and tax	(6,359)	(163)
Unrealized gain on marketable securities, net of tax	0	37
Total other comprehensive loss, net of tax expense (benefit) of $608 and ($166), respectively	(6,322)	(90)
Total comprehensive income	$ 10,842	$ 14,929