v3.26.1
Fair Value Measurements - Schedule of Financial Assets and Liabilities, Classified by Level (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Mar. 31, 2026
Deferred compensation    
Assets:    
Investments for deferred compensation plan $ 29,642 $ 28,871
Level 1    
Assets:    
Investments for deferred compensation plan 34,000 30,500
Level 1 | Recurring    
Assets:    
Cash equivalents 892,792 863,120
Investments for deferred compensation plan 34,009 30,495
Currency derivative assets 0 0
Liabilities:    
Currency derivative liabilities 0 0
Level 1 | Deferred compensation | Cash | Recurring    
Assets:    
Investments for deferred compensation plan 332 60
Level 1 | Deferred compensation | Common stock | Recurring    
Assets:    
Investments for deferred compensation plan 1,071 902
Level 1 | Deferred compensation | Money market funds | Recurring    
Assets:    
Investments for deferred compensation plan 8,089 4,553
Level 1 | Deferred compensation | Mutual funds | Recurring    
Assets:    
Investments for deferred compensation plan 24,517 24,980
Level 2 | Recurring    
Assets:    
Cash equivalents 0 0
Investments for deferred compensation plan 0 0
Currency derivative assets 7,487 5,486
Liabilities:    
Currency derivative liabilities 31 94
Level 2 | Deferred compensation | Cash | Recurring    
Assets:    
Investments for deferred compensation plan 0 0
Level 2 | Deferred compensation | Common stock | Recurring    
Assets:    
Investments for deferred compensation plan 0 0
Level 2 | Deferred compensation | Money market funds | Recurring    
Assets:    
Investments for deferred compensation plan 0 0
Level 2 | Deferred compensation | Mutual funds | Recurring    
Assets:    
Investments for deferred compensation plan 0 0
Level 3 | Recurring    
Assets:    
Cash equivalents 0 0
Investments for deferred compensation plan 0 0
Currency derivative assets 0 0
Liabilities:    
Currency derivative liabilities 0 0
Level 3 | Deferred compensation | Cash | Recurring    
Assets:    
Investments for deferred compensation plan 0 0
Level 3 | Deferred compensation | Common stock | Recurring    
Assets:    
Investments for deferred compensation plan 0 0
Level 3 | Deferred compensation | Money market funds | Recurring    
Assets:    
Investments for deferred compensation plan 0 0
Level 3 | Deferred compensation | Mutual funds | Recurring    
Assets:    
Investments for deferred compensation plan $ 0 $ 0