Property, Plant and Equipment, net - Schedule of Property, Plant, and Equipment (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Mar. 31, 2023
Property, Plant and Equipment [Line Items]
Total	$ 774,162	$ 742,840
Less accumulated depreciation	(488,962)	(479,741)
Total	285,200	263,099
Land
Property, Plant and Equipment [Line Items]
Total	19,522	15,384
Buildings, building improvements and leasehold improvements
Property, Plant and Equipment [Line Items]
Total	60,991	61,500
Machinery and equipment
Property, Plant and Equipment [Line Items]
Total	641,453	611,459
Office equipment
Property, Plant and Equipment [Line Items]
Total	6,109	6,119
Construction in progress
Property, Plant and Equipment [Line Items]
Total	$ 46,087	$ 48,378