LEASES (Schedule of Revenue and Cost of Sales Arising from Sales-Type Leases) (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2020
Leases [Abstract]
Product revenue	$ 1,169	$ 2,758	$ 1,362
Cost of product revenue	$ 1,073	$ 2,512	$ 1,208