v3.26.1
Stock Compensation Plans - Schedule of Restricted Stock Awards (Detail) - RSAs, RSUs and PSUs [Member] - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Non-vested, Restricted Stock, Beginning Balance 362 369 305
Restricted Stock, Granted 79 118 157
Restricted Stock, Vested (119) (125) (68)
Restricted Stock, Forfeited (60)   (25)
Non-vested, Restricted Stock, Ending Balance 262 362 369
Non-vested, Weighted Average Grant Date Fair Value, Beginning Balance $ 14.72 $ 11.05 $ 11.09
Weighted Average Grant Date Fair Value, Granted 42.85 25.75 10.95
Weighted Average Grant Date Fair Value, Vested 40.74 28.21 11.96
Weighted Average Grant Date Fair Value, Forfeited 8.19   15.29
Non-vested, Weighted Average Grant Date Fair Value, Ending Balance $ 25.66 $ 14.72 $ 11.05
Non-vested, Aggregate Intrinsic Value, Ending Balance $ 20,669