v3.26.1
INCOME TAXES - Effective Income Tax Rate Reconciliation - Prior Years (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Effective Income Tax Rate Reconciliation, Amount      
Federal income tax provision computed at statutory rate $ 118,076 $ 111,580 $ 82,013
State and local taxes, net of federal tax effect 15,257 21,297 20,027
Tax impact from foreign operations 16,014 12,535 7,922
Nondeductible expenses   14,313 9,133
Stock compensation   (20,387) (7,468)
Uncertain tax positions, true-up items, and other   (7,714) (1,389)
Total $ 138,091 $ 131,624 $ 110,238
Effective Income Tax Rate Reconciliation, Percent      
Federal income tax provision computed at statutory rate 21.00% 21.00% 21.00%
State and local taxes, net of federal tax effect 2.70% 4.00% 5.10%
Tax impact from foreign operations 2.80% 2.40% 2.00%
Nondeductible expenses   2.70% 2.40%
Stock compensation   (3.80%) (1.90%)
Uncertain tax positions, true-up items, and other   (1.50%) (0.40%)
Effective tax rate 24.60% 24.80% 28.20%