Quarterly report pursuant to Section 13 or 15(d)

Property, Plant and Equipment

Property, Plant and Equipment

6 Months Ended

Sep. 30, 2011

6. Property, Plant and Equipment

Property, plant and equipment consisted of the following:

	September 30, 2011			March 31, 2011
	(In thousands)
Machinery, rental equipment, equipment, automobiles and furniture	$	21,845		$	21,635
Leasehold improvements	9,721			9,663
Molds and tooling	4,838			4,773
	36,404			36,071
Less accumulated depreciation and amortization	(31,097		)	(30,132		)
Total property, plant and equipment, net	$	5,307		$	5,939

The Company recorded depreciation expense of $0.6 million and $1.3 million for the three and six months ended September 30, 2011, respectively. The Company recorded depreciation expense of $0.7 million and $1.4 million for the three and six months ended September 30, 2010, respectively.