v3.26.1
Stock Plans - Awards with a Market Condition (Details)
shares in Thousands
12 Months Ended
Mar. 31, 2026
tranche
$ / shares
shares
Mar. 31, 2025
tranche
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Awards vesting period (in years) 3 years  
Market PSUs    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of awards granted (in shares) 78 91
Awards vesting period (in years) 3 years 3 years
Number of annual vesting tranches | tranche 3 3
Weighted average grant date fair value, granted (in dollars per share) | $ / shares $ 288.47 $ 175.25
Market PSUs | Minimum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Awards potential to vest, percentage 0.00%  
Market PSUs | Maximum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Awards potential to vest, percentage 300.00% 300.00%
Awards potential to vest (in shares) 234 273