Summary of Significant Accounting Policies New Accounting Pronouncements (Details) - USD ($) $ in Thousands	Aug. 31, 2025	Aug. 31, 2024
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating Lease, Right-of-Use Asset	$ 35,426	$ 32,961
Retained Earnings (Accumulated Deficit) [Abstract]
Retained earnings	$ 284,102	$ 261,870