Long-Term Debt (Schedule of Principal Payments Due on Long-Term Debt) (Details) - USD ($) $ in Thousands	May 31, 2025	Aug. 31, 2024	May 31, 2024
Debt Disclosure [Abstract]
1 year	$ 232
2 years	89
Thereafter	115,000
Total debt	$ 115,321	$ 115,492	$ 115,540

Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Name:	us-gaap_LongTermDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant