INVENTORIES (Tables)

12 Months Ended

Mar. 31, 2022

Inventory Disclosure [Abstract]

Schedule of Inventories

Inventories are stated at the lower of actual cost or net realizable value. Cost is determined by using the FIFO method. Inventories consisted of the following (in thousands):

	March 31,
	2022		2021
Raw materials	$	14,779	$	13,189
Work in process	695		16
Finished goods	5,761		6,168
Deferred costs	6,985		3,440
	$	28,220	$	22,813