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v3.25.1

Share-Based Compensation - Summary of Options Outstanding (Detail) - $ / shares | 3 Months Ended |
--- | --- | ---
Apr. 30, 2025 | Jan. 31, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Number of shares outstanding, total | 361,549 | 421,699
Outstanding, Weighted Average Exercise Price | $ 15.78 |
Outstanding Remaining Contractual Life | 1 year 10 months 24 days |
Number of shares exercisable, total | 361,549 |
Exercisable, Weighted Average Exercise Price | $ 15.78 |
Exercisable Remaining Contractual Life | 1 year 10 months 24 days |
$10.01 - $15.00 [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Outstanding Range of Exercise prices, Lower Limit | $ 10.01 |
Outstanding Range of Exercise prices, Upper Limit | $ 15 |
Outstanding, Number of shares | 155,074 |
Outstanding, Weighted Average Exercise Price | $ 13.61 |
Outstanding Remaining Contractual Life | 1 year 2 months 12 days |
Exercisable, Number of shares | 155,074 |
Exercisable, Weighted Average Exercise Price | $ 13.61 |
Exercisable Remaining Contractual Life | 1 year 2 months 12 days |
$15.01 - $20.00 [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Outstanding Range of Exercise prices, Lower Limit | $ 15.01 |
Outstanding Range of Exercise prices, Upper Limit | $ 20 |
Outstanding, Number of shares | 206,475 |
Outstanding, Weighted Average Exercise Price | $ 17.42 |
Outstanding Remaining Contractual Life | 2 years 4 months 24 days |
Exercisable, Number of shares | 206,475 |
Exercisable, Weighted Average Exercise Price | $ 17.42 |
Exercisable Remaining Contractual Life | 2 years 4 months 24 days |

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