Property, Plant and Equipment (Tables)

6 Months Ended

Sep. 30, 2017

Property, plant and equipment consisted of the following as of September 30, 2017 and March 31, 2017 (in thousands):


	September 30,		March 31,
	2017		2017
Machinery, rental equipment, equipment, automobiles and furniture	$	16,050	$	17,657
Leasehold improvements		9,828		9,870
Molds and tooling		2,929		2,866
		28,807		30,393
Less, accumulated depreciation		(26,575)		(28,278)
Total property, plant and equipment, net	$	2,232	$	2,115