v3.25.1
ORGANIZATION AND OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
 12 Months Ended
Mar. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Schedule of Property, Plant and Equipment, Net Generally, the estimated useful lives of assets are:
Land improvements5to40 years
Buildings and improvements7to40 years
Plant, office and lab equipment5to10 years
Property, plant and equipment, net, consist of the following (in thousands):
 March 31,
 20252024
Land and improvements$3,112 $3,162 
Buildings and improvements56,982 54,411 
Plant, office and laboratory equipment136,244 127,344 
Construction in progress10,296 11,409 
206,634 196,326 
Less: Accumulated depreciation(113,219)(103,515)
Property, plant and equipment, net$93,415 $92,811