Condensed Consolidated Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Statement of Comprehensive Income [Abstract]
Net loss	$ (14,091)	$ (18,163)
Other comprehensive (loss) income:
Foreign currency translation adjustment	(6,376)	3,704
Reclassification to net loss - net of tax expense
Amortization of net loss, net of taxes of $0 and $0, respectively	7,174	6,424
Recognized prior service credits, net of taxes of $0 and $0, respectively	(1,251)	(1,251)
Total defined benefit pension plans and other postretirement benefits income, net of taxes	5,923	5,173
Cash flow hedges:
Unrealized loss arising during the period, net of tax expense of $0 and $0, respectively	(1,645)	(1,254)
Reclassification of loss included in net earnings, net of tax expense of $0 and $0, respectively	31	917
Net unrealized loss on cash flow hedges, net of tax	(1,614)	(337)
Total other comprehensive (loss) income	(2,067)	8,540
Total comprehensive loss	$ (16,158)	$ (9,623)