Property, Plant and Equipment (Tables)

3 Months Ended

Jun. 30, 2015

Property, plant and equipment as of June 30, 2015 and March 31, 2015 consisted of the following (in thousands):

	June 30, 2015			March 31, 2015

Machinery, rental equipment, equipment, automobiles and furniture	$	21,519		$	20,873
Leasehold improvements	9,810			9,760
Molds and tooling	3,477			3,722

	34,806			34,355
Less, accumulated depreciation	(30,665		)	(30,832		)

Total property, plant and equipment, net	$	4,141		$	3,523