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v3.25.2

Stock-Based Compensation and Stock Options - Additional Information (Detail) - USD ($) | 3 Months Ended
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Jun. 30, 2025 | Jun. 30, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Options granted, Shares | 45,500 | 44,250
Time Based Options and Performance Based Options [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Stock-based compensation expense | $ 1,417,000 | $ 1,070,000
Performance Shares [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Weighted-average grant-date fair value of options granted | $ 33.73 | $ 26.94
Stock-based compensation expense | $ 427,000 | $ 80,000
Maximum [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Common stock grants | 61,845,000 |
Non-statutory stock options vesting period | 36 months |
Minimum [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Non-statutory stock options vesting period | 1 year |
Share-based Compensation Award, Tranche One [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Vesting Percentage | 25.00% |
Share-based Compensation Award, Tranche Two [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Vesting Percentage | 75.00% |

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