STOCK PLANS AND STOCK-BASED COMPENSATION - Restricted Stock Activity (Details) - $ / shares	3 Months Ended
Jun. 30, 2022	Jun. 30, 2021
Time Based
Number of Unvested Shares
Balance, beginning of period	26,855	45,616
Vested	(2,517)	(23,133)
Balance, end of period	24,338	22,483
Weighted Average Grant Date Fair Value
Balance, beginning of period	$ 6.02	$ 6.57
Vested	8.35	8.35
Balance, end of period	$ 5.78	$ 4.74
Performance Based
Number of Unvested Shares
Balance, beginning of period	121,492	96,772
Forfeited	(2,977)
Vested	(10,968)	(12,732)
Balance, end of period	107,547	84,040
Weighted Average Grant Date Fair Value
Balance, beginning of period	$ 5.70	$ 5.27
Forfeited	7.56
Vested	8.35	8.35
Balance, end of period	$ 5.38	$ 4.80
Restricted stock
Number of Unvested Shares
Balance, beginning of period	148,347	142,388
Forfeited	(2,977)
Vested	(13,485)	(35,865)
Balance, end of period	131,885	106,523
Weighted Average Grant Date Fair Value
Balance, beginning of period	$ 5.76	$ 5.69
Forfeited	7.56
Vested	8.35	8.35
Balance, end of period	$ 5.45	$ 4.79

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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- 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
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(ii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(i)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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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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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(i)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(ii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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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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+ Details

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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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