Annual report pursuant to Section 13 and 15(d)

Property, Plant and Equipment - Summary of Property, Plant and Equipment (Detail)

v3.22.1
Property, Plant and Equipment - Summary of Property, Plant and Equipment (Detail) - USD ($)
$ in Thousands
Mar. 31, 2022
Mar. 31, 2021
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 63,403 $ 53,087
Less - accumulated depreciation and amortization 38,519 35,469
Property, plant and equipment, net 24,884 17,618
Land and land improvements [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross 450 365
Buildings and Leasehold Improvements [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross 22,820 21,095
Machinery and Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross 39,905 31,619
Construction in Progress [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 228 $ 8