SHARE-BASED COMPENSATION - Stock options (Details) - Employee Stock Option	12 Months Ended
Mar. 31, 2026 USD ($) $ / shares shares
Total Number of Options
Outstanding beginning (in shares) \| shares	1,261,132
Exercised (in shares) \| shares	(2,678)
Outstanding end (in shares) \| shares	1,258,454
Exercisable (in shares) \| shares	1,258,454
Vested or expected to vest (in shares) \| shares	1,258,454
Weighted Average Exercise Price
Outstanding beginning (in dollars per share) \| $ / shares	$ 5.11
Exercised (in dollars per share) \| $ / shares	5.11
Outstanding end (in dollars per share) \| $ / shares	5.11
Exercisable (in dollars per share) \| $ / shares	5.11
Vested or expected to vest (in dollars per share) \| $ / shares	$ 5.11
Outstanding intrinsic value \| $	$ 5,889,565
Exercisable intrinsic value \| $	5,889,565
Vested or expected to vest intrinsic value \| $	$ 5,889,565
Outstanding weighted average remaining contractual term	3 years 1 month 6 days
Vested or expected to vest weighted average remaining contractual term	3 years 1 month 6 days

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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Number of options outstanding, including both vested and non-vested options.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term for fully vested and expected to vest options outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Number of share options (or share units) exercised during the current period.

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