v3.26.1
Employee Benefit Plan (Details) - USD ($)
$ in Millions
9 Months Ended 12 Months Ended
Mar. 31, 2026
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Defined Benefit Plan Disclosure [Line Items]        
Employer matching contribution for 401(k) defined compensation plan, percent of match (up to)   6.00%    
Employer matching contributions   $ 25.2 $ 19.0 $ 16.8
Employer matching contribution for deferred compensation plan, percent of match (up to)   6.00%    
Defined Contribution Plan, Matching Tranche One        
Defined Benefit Plan Disclosure [Line Items]        
Employer matching contribution, percent of match 100.00%      
Employee contribution, percent matched 2.00%      
Defined Contribution Plan, Matching Tranche Two        
Defined Benefit Plan Disclosure [Line Items]        
Employer matching contribution, percent of match 50.00%      
Employee contribution, percent matched 4.00%