EMPLOYEE BENEFIT PLANS - Restricted stock (Details) - $ / shares	12 Months Ended
Mar. 31, 2024	Mar. 31, 2023
Time Based
Number of Unvested Shares
Balance, beginning of period	29,977	26,855
Granted	19,926	15,571
Forfeited	(19,006)
Vested	(15,118)	(12,449)
Balance, end of period	15,779	29,977
Weighted Average Grant Date Fair Value
Balance, beginning of period	$ 6.14	$ 6.02
Granted	5.21	6.30
Forfeited	5.81
Vested	5.77	6.07
Balance, end of period	$ 5.72	$ 6.14
Performance Based
Number of Unvested Shares
Balance, beginning of period	132,645	121,492
Granted	84,040	56,125
Forfeited	(99,514)	(2,977)
Vested	(53,774)	(41,995)
Balance, end of period	63,397	132,645
Weighted Average Grant Date Fair Value
Balance, beginning of period	$ 6.05	$ 5.70
Granted	5.21	6.30
Forfeited	5.94	7.56
Vested	5.38	5.26
Balance, end of period	$ 5.68	$ 6.05
Restricted stock
Number of Unvested Shares
Balance, beginning of period	162,622	148,347
Granted	103,966	71,696
Forfeited	(118,520)	(2,977)
Vested	(68,892)	(54,444)
Balance, end of period	79,176	162,622
Weighted Average Grant Date Fair Value
Balance, beginning of period	$ 6.07	$ 5.76
Granted	5.21	6.30
Forfeited	5.92	7.56
Vested	5.47	5.45
Balance, end of period	$ 5.69	$ 6.07

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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- Definition

Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(i)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(ii)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

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- Definition

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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No definition available.

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- Definition

Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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- Definition

The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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