Property, Plant and Equipment (Tables)

12 Months Ended

Mar. 31, 2022

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, plant and equipment are stated at cost and are depreciated using the straight-line method based on the following estimated useful lives:

	Years
Building	5 to 40
Machinery	3 to 15
Computer equipment and software	3 to 5
Furniture and fixtures	7 to 10
Leasehold improvements	*

*Leasehold improvements are amortized over the lesser of the lease term or the estimated useful life of the related assets.

Property, plant and equipment, net consist of the following:

	March 31,
(In thousands)	2022		2021
Components of Property, Plant and Equipment
Land	$	550	$	550
Building	29,046		27,180
Machinery	48,390		45,371
Computer equipment	25,245		24,449
Furniture and fixtures	3,238		3,256
Leasehold improvements	9,080		9,071
Construction in progress	16,466		14,537
	132,015		124,414
Accumulated depreciation	(60,715)		(54,355)
Property, plant and equipment, net	$	71,300	$	70,059