GOODWILL AND OTHER INTANGIBLE ASSETS, (Summary of Components and Changes in Other Intangible Assets) (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Mar. 31, 2023
Finite Lived Intangible Assets [Line Items]
Amortized Intangible Assets, Gross Carrying Amount	$ 11,379	$ 11,379
Amortized Intangible Assets, Accumulated Amortization	(8,175)	(7,927)
Amortized Intangible Assets, Net	$ 3,204	3,452
Amortized Intangible Assets, Weighted Average Useful Life	4 years 9 months 18 days
Indefinite-lived Intangible Assets	$ 1,010	1,010
Trade Name and Trademarks[Member]
Finite Lived Intangible Assets [Line Items]
Indefinite-lived Intangible Assets	1,010	1,010
Patents
Finite Lived Intangible Assets [Line Items]
Amortized Intangible Assets, Gross Carrying Amount	2,521	2,521
Amortized Intangible Assets, Accumulated Amortization	(2,053)	(2,029)
Amortized Intangible Assets, Net	$ 468	492
Amortized Intangible Assets, Weighted Average Useful Life	8 years 1 month 6 days
Licenses
Finite Lived Intangible Assets [Line Items]
Amortized Intangible Assets, Gross Carrying Amount	$ 58	58
Amortized Intangible Assets, Accumulated Amortization	(58)	(58)
Amortized Intangible Assets, Net	$ 0	0
Amortized Intangible Assets, Weighted Average Useful Life	0 years
Trade name and trademarks
Finite Lived Intangible Assets [Line Items]
Amortized Intangible Assets, Gross Carrying Amount	$ 300	300
Amortized Intangible Assets, Accumulated Amortization	(104)	(90)
Amortized Intangible Assets, Net	$ 196	210
Amortized Intangible Assets, Weighted Average Useful Life	3 years 3 months 18 days
Customer relationships
Finite Lived Intangible Assets [Line Items]
Amortized Intangible Assets, Gross Carrying Amount	$ 5,000	5,000
Amortized Intangible Assets, Accumulated Amortization	(4,413)	(4,296)
Amortized Intangible Assets, Net	$ 587	704
Amortized Intangible Assets, Weighted Average Useful Life	1 year 3 months 18 days
Vendor Relationship
Finite Lived Intangible Assets [Line Items]
Amortized Intangible Assets, Gross Carrying Amount	$ 2,600	2,600
Amortized Intangible Assets, Accumulated Amortization	(647)	(554)
Amortized Intangible Assets, Net	$ 1,953	2,046
Amortized Intangible Assets, Weighted Average Useful Life	5 years 3 months 18 days
Developed technology
Finite Lived Intangible Assets [Line Items]
Amortized Intangible Assets, Gross Carrying Amount	$ 900	900
Amortized Intangible Assets, Accumulated Amortization	(900)	(900)
Amortized Intangible Assets, Net	$ 0	$ 0
Amortized Intangible Assets, Weighted Average Useful Life	0 years