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STOCK PLANS AND STOCK-BASED COMPENSATION - Additional information (Details) - USD ($)	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Mar. 31, 2023	Jul. 31, 2017
STOCK PLANS AND STOCK-BASED COMPENSATION
Stock options outstanding	0	7,511	14,310
Stock options exercised (in shares)		6,799
Stock Option Plans
STOCK PLANS AND STOCK-BASED COMPENSATION
Total intrinsic value of stock options exercised	$ 0	$ 14,000
Unrecognized compensation expense	0
Stock based Compensation Expense	$ 0	$ 0
2003 Stock Option Plan
STOCK PLANS AND STOCK-BASED COMPENSATION
Number of stock options outstanding	0
Maximum term of stock options granted	10 years
2017 Plan
STOCK PLANS AND STOCK-BASED COMPENSATION
Shares available for grant	1,532,003
Number of shares reserved for common stock				1,800,000
Minimum \| 2003 Stock Option Plan
STOCK PLANS AND STOCK-BASED COMPENSATION
Vesting period	0 years
Maximum \| 2003 Stock Option Plan
STOCK PLANS AND STOCK-BASED COMPENSATION
Vesting period	5 years
Employee Stock Option [Member]
STOCK PLANS AND STOCK-BASED COMPENSATION
Number of stock options granted	0	0
Restricted stock
STOCK PLANS AND STOCK-BASED COMPENSATION
Unrecognized compensation expense	$ 145,000	$ 354,000
Stock based Compensation Expense	$ 26,000	$ 62,000
Restricted stock \| Weighted average
STOCK PLANS AND STOCK-BASED COMPENSATION
Vesting period	1 year 1 month 9 days	1 year 14 days