Basis of Presentation Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Thousands	May 31, 2026	Aug. 31, 2025
Property, Plant, and Equipment [Line Items]
Land, buildings and improvements	$ 28,113	$ 27,272
Machinery and equipment	156,781	152,138
Gross Property, Plant and Equipment	184,894	179,410
Less: Accumulated Depreciation	(130,051)	(126,135)
Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization	$ 54,843	$ 53,275