Derivatives - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Aug. 31, 2026	Aug. 31, 2025	Aug. 31, 2024	Nov. 17, 2025	Oct. 28, 2024	Dec. 08, 2022
Derivative [Line Items]
Gain (Loss) on Foreign Currency Fair Value Hedge Derivatives and Not Designated as Hedging Instruments at Fair Value	$ (800)	$ 0	$ 900
Foreign Currency Contract, Liability/Asset, Fair Value Disclosure		(100)
Increase (Decrease) in Fair Value of Hedged Item in Interest Rate Fair Value Hedge	400	100
Derivatives used in Net Investment Hedge, Increase (Decrease), Gross of Tax	(3,500)	(3,600)
Foreign Currency Contracts, Liability, Fair Value Disclosure	100
Fair Value Hedging [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 8,300	$ 10,300
Interest Rate Swap [Member]
Derivative [Line Items]
Derivative, Amount of Hedged Item				$ 90,000		$ 60,000
Derivative, Fixed Interest Rate				3.4565%		4.022%
Net Investment Hedging [Member]
Derivative [Line Items]
Derivative, Fair Value, Net					$ 14,100	$ 30,500