Condensed Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Net loss	$ (10,342)	$ (30,351)
Other comprehensive (loss) income:
Foreign currency translation adjustment	(10,382)	2,749
Amounts arising during the period - net of tax expense
Actuarial gain, net of taxes of $0 and $0, respectively		10,343
Reclassification to net loss - net of expense
Amortization of net (gain) loss, net of taxes of $0 and $0, respectively	(1,251)	8,478
Recognized prior service cost, net of taxes of $0 and $0, respectively	6,574	1,808
Total defined benefit pension plans and other postretirement benefits income, net of taxes	5,323	20,629
Cash flow hedges:
Unrealized loss arising during the period, net of tax expense of $0 and $0 respectively	(470)	(1,719)
Reclassification of (loss) gain included in net earnings, net of tax expense of $0 and $0 respectively	(368)	1,013
Net unrealized loss on cash flow hedges, net of tax	(838)	(706)
Total other comprehensive (loss) income	(5,897)	22,672
Total comprehensive loss	$ (16,239)	$ (7,679)