v3.26.1
Revenue Recognition - Summary of Unbilled Receivables (Detail) - USD ($)
$ in Millions
May 31, 2026
May 31, 2025
Receivables    
Unbilled Receivables And Contract Assets [Line Items]    
Unbilled receivables $ 4.2 $ 4.0
Prepaid Expenses and Other Current Assets    
Unbilled Receivables And Contract Assets [Line Items]    
Contract assets $ 12.7 $ 7.0