INVENTORIES

12 Months Ended

Mar. 31, 2020

Inventory Disclosure [Abstract]

INVENTORIES

7. INVENTORIES

Inventories consisted of the following (in thousands):

	Year Ended March 31,
	2020		2019
Ground equipment manufacturing:
Raw materials	4,192		2,498
Work in process	2,731		1,659
Finished goods	1,725		972
Printing equipment and maintenance:
Raw materials	464		401
Finished goods	910		1,048
Commercial jet engines and parts:	51,084		21,032
Total inventories	61,106		27,610
Reserves	(483)		(155)
Total, net of reserves	$	60,623	$	27,455