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Acquisitions - Summary of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands		12 Months Ended
	Mar. 04, 2024	Aug. 31, 2025	Aug. 31, 2024	Aug. 31, 2023
Fair value of consideration paid
Cash, net of cash acquired		$ 0	$ 6,201	$ 0
Fair value of assets acquired
Goodwill incident to acquisition		$ 97,150	96,985	$ 95,505
Theron
Fair value of consideration paid
Cash, net of cash acquired	$ 6,201
Other consideration	703
Total consideration paid	6,904		$ 6,900
Fair value of assets acquired
Definite-lived intangible assets	2,959
Tangible assets acquired	4,069
Total assets	7,028
Fair value of liabilities assumed	1,604
Fair value of net assets acquired	5,424
Goodwill incident to acquisition	$ 1,481