Annual report pursuant to Section 13 and 15(d)

Property, Plant and Equipment

Property, Plant and Equipment

12 Months Ended

Mar. 31, 2016

4. Property, Plant and Equipment

Property, plant and equipment as of March 31, 2016 and 2015 consisted of the following (in thousands):


	2016		2015		Estimated Useful Life
Machinery, rental equipment, equipment, automobiles and furniture	$	19,016	$	20,873	2 - 10 years
Leasehold improvements		9,855		9,760	10 years
Molds and tooling		2,824		3,722	2 - 5 years
		31,695		34,355
Less, accumulated depreciation		(28,158)		(30,832)
Total property, plant and equipment, net	$	3,537	$	3,523

Depreciation expense for property, plant and equipment was $1.3 million, $1.2 million and $1.8 million for the years ended March 31, 2016, 2015 and 2014, respectively.