Revenue & Receivables - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2023
Disaggregation of Revenue [Line Items]
Net sales	$ 963,027	$ 1,013,540	$ 936,240
Industrial Products
Disaggregation of Revenue [Line Items]
Net sales	328,095	344,190	330,295
Crane Solutions
Disaggregation of Revenue [Line Items]
Net sales	398,117	412,076	366,277
Precision Conveyors Products
Disaggregation of Revenue [Line Items]
Net sales	154,659	163,463	149,586
Engineered Products
Disaggregation of Revenue [Line Items]
Net sales	82,029	93,728	89,963
All other
Disaggregation of Revenue [Line Items]
Net sales	$ 127	$ 83	$ 119