Property, Plant and Equipment (Tables)

3 Months Ended

Jun. 30, 2018

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, plant and equipment consisted of the following (in thousands):

	June 30, 2018			March 31, 2018
Property, plant and equipment, at cost:
Land	$	24,001		$	24,001
Buildings and improvements	39,963			39,613
Machinery and equipment	25,414			24,154
	89,378			87,768
Accumulated depreciation	(25,373		)	(24,413		)
Property, plant and equipment, net	$	64,005		$	63,355