Quarterly report pursuant to Section 13 or 15(d)

Property, Plant and Equipment (Details)

v3.3.1.900
Property, Plant and Equipment (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2015
Dec. 31, 2014
Mar. 31, 2015
Property, Plant and Equipment          
Depreciation expense $ 300 $ 300 $ 1,000 $ 900  
Total property, plant and equipment, gross 32,738   32,738   $ 34,355
Less accumulated depreciation (28,884)   (28,884)   (30,832)
Total property, plant and equipment, net 3,854   3,854   3,523
Machinery, rental equipment, equipment, automobiles and furniture          
Property, Plant and Equipment          
Total property, plant and equipment, gross 19,688   19,688   20,873
Leasehold improvements          
Property, Plant and Equipment          
Total property, plant and equipment, gross 9,855   9,855   9,760
Molds and tooling          
Property, Plant and Equipment          
Total property, plant and equipment, gross $ 3,195   $ 3,195   $ 3,722