v3.25.2
Summary of Activity for Nonvested Restricted Shares (Detail) - Nonvested Restricted Stock
shares in Thousands
12 Months Ended
May 31, 2025
$ / shares
shares
Weighted-Average Grant-Date Fair Value  
Beginning balance | $ / shares $ 87.8
Granted | $ / shares 114.6
Vested | $ / shares 86.68
Forfeited | $ / shares 94.36
Ending balance | $ / shares $ 97.4
Shares  
Beginning balance | shares 1,028
Granted | shares 330
Vested | shares (384)
Forfeited | shares (27)
Ending balance | shares 947