Property, Plant and Equipment (Tables)

3 Months Ended

Jun. 30, 2016

Property, plant and equipment consisted of the following as of June 30, 2016 and March 31, 2016 (in thousands):


	June 30,		March 31,
	2016		2016
Machinery, rental equipment, equipment, automobiles and furniture	$	18,766	$	19,016
Leasehold improvements		9,855		9,855
Molds and tooling		2,933		2,824
		31,554		31,695
Less, accumulated depreciation		(28,486)		(28,158)
Total property, plant and equipment, net	$	3,068	$	3,537