Annual report pursuant to Section 13 and 15(d)

Property, Plant and Equipment (Details)

v3.4.0.3
Property, Plant and Equipment (Details) - USD ($)
$ in Thousands
 12 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Mar. 31, 2014
Property, Plant and Equipment [Line Items]      
Property, Plant and Equipment, Gross $ 56,814 $ 45,808  
Accumulated Depreciation (15,197) (10,984)  
Property, plant and equipment, net 41,617 34,824  
Depreciation expense 4,655 3,369 $ 3,088
Land, buildings and improvements [Member]      
Property, Plant and Equipment [Line Items]      
Property, Plant and Equipment, Gross 24,503 19,046  
Machinery and equipment [Member]      
Property, Plant and Equipment [Line Items]      
Property, Plant and Equipment, Gross 18,474 14,482  
Office furniture and equipment [Member]      
Property, Plant and Equipment [Line Items]      
Property, Plant and Equipment, Gross 7,760 3,877  
Internally developed software [Member]      
Property, Plant and Equipment [Line Items]      
Property, Plant and Equipment, Gross 3,188 1,789  
Depreciation expense 453 341 $ 368
Construction in Progress [Member]      
Property, Plant and Equipment [Line Items]      
Property, Plant and Equipment, Gross $ 2,889 $ 6,614