Derivatives Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Nov. 30, 2022	Nov. 30, 2021	Aug. 31, 2022
Derivative [Line Items]
Foreign Currency Contract, Liability/Asset, Fair Value Disclosure	$ (300)		$ (100)
Loss on Foreign Currency Fair Value Hedge Derivatives and Not Designated as Hedging Instruments at Fair Value	(636)	$ (181)
Long-term Debt	203,000		204,000
Fair Value Hedging [Member]
Derivative [Line Items]
Derivative, Fair Value, Net	$ 22,000		$ 16,700