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STOCK-BASED COMPENSATION - Narrative (Details) - USD ($) | 12 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023 | Mar. 31, 2022
Director | Common Stock |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Stock issuable to board of directors for annual service | $ 170,000 |  |
Board of directors service award measurement period (in days) | 10 days |  |
Employee Stock Purchase Plan |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Number of shares authorized (in shares) | 1,000,000 |  |
Award purchase period (in months) | 6 months |  |
Discount from market price | 15.00% |  |
Stock Incentive Plan 2015 |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Number of shares authorized (in shares) | 1,275,000 |  |
Maximum number of shares that may be issued through exercise of stock options (in shares) | 750,000 |  |
Shares available for future issuance (in shares) | 1,197,408 |  |
Stock Incentive Plan 2015 | RSUs |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Dividends | $ 0 | $ 0 | $ 0
Award vesting period (in years) | 3 years |  |
Stock Incentive Plan 2015 | LTIP PSUs |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Dividends | $ 0 | $ 0 | $ 0
Stock Incentive Plan 2015 | LTIP PSUs | Minimum |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award vesting period (in years) | 2 years |  |
Stock Incentive Plan 2015 | LTIP PSUs | Maximum |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Award vesting period (in years) | 3 years |  |
Award vesting rights percentage | 200.00% |  |
Stock Incentive Plan 2015 | LTIP NQSOs |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Options granted (in shares) | 0 | 0 | 0

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