v3.26.1
Leases - Schedule of Supplemental Information Related to Leases (Details) - USD ($)
$ in Millions
 9 Months Ended
May 31, 2026
May 31, 2025
Leases [Abstract]    
Cash paid for amounts included in the measurement of operating lease liabilities [1] $ 11.9 $ 13.4
Operating lease ROU assets obtained in exchange for lease liabilities $ 0.0 $ 0.0
[1] Cash paid for amounts included in the measurement of operating lease liabilities for the nine months ended May 31, 2025 includes rent paid on campus leases that expired during the prior fiscal year.