v3.26.3
Stockholders' Equity - Summary of Common Stock and Treasury Stock Issued (Details) - shares
 3 Months Ended 6 Months Ended
Aug. 31, 2026
May 31, 2026
Aug. 31, 2025
May 31, 2025
Aug. 31, 2026
Aug. 31, 2025
Class A Stock            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Common Stock, beginning of period (in shares)   212,699,542     212,699,542  
Treasury Stock, beginning of period (in shares)   39,927,096     39,927,096  
Common Stock, end of period (in shares) 212,699,732       212,699,732  
Treasury Stock, end of period (in shares) 42,893,874       42,893,874  
Common Stock | Class A Stock            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Common Stock, beginning of period (in shares) 212,699,542 212,699,542 212,698,298 212,698,298 212,699,542 212,698,298
Conversion of shares (in shares) (190)          
Common Stock, end of period (in shares) 212,699,732 212,699,542 212,698,298 212,698,298 212,699,732 212,698,298
Common Stock | Class 1 Common Stock            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Common Stock, beginning of period (in shares) 25,923 25,923 27,167 27,037 25,923 27,037
Conversion of shares (in shares) (190)          
Exercise of stock options (in shares)       (130)    
Common Stock, end of period (in shares) 25,733 25,923 27,167 27,167 25,733 27,167
Class A Stock in Treasury | Class A Stock            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Treasury Stock, beginning of period (in shares) 41,232,646 39,927,096 36,002,125 34,505,141 39,927,096 34,505,141
Number of shares repurchased (in shares) 1,704,371 1,465,295 1,740,884 1,634,718    
Exercise of stock options (in shares)   (24,772) (18,337) (38,775)    
Employee stock purchases (in shares) (31,026)   (34,341)      
Treasury Stock, end of period (in shares) 42,893,874 41,232,646 37,684,962 36,002,125 42,893,874 37,684,962
Class A Stock in Treasury | Class A Stock | Restricted stock units            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Vesting of stock units (in shares) (12,117) (122,930) (5,369) (98,959)    
Shares withheld to satisfy tax withholding requirements (in shares) 324 60,594 146 50,720 60,918 50,866
Class A Stock in Treasury | Class A Stock | Performance share units            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Vesting of stock units (in shares)   (12,043)        
Shares withheld to satisfy tax withholding requirements (in shares) 0 5,992     5,992