CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ (15,043)	$ 15,813	$ (6,414)	$ 25,088
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments	12,737	(9,683)	9,317	(6,782)
Change in derivatives qualifying as hedges, net of taxes of $1,136, $86, $1,419, $(90)	(3,462)	(265)	(4,347)	276
Change in pension liability and postretirement obligation, net of taxes of $(5,291), $27, $(5,281), $22	20,036	(208)	20,005	(166)
Total other comprehensive income (loss)	29,311	(10,156)	24,975	(6,672)
Comprehensive income (loss)	$ 14,268	$ 5,657	$ 18,561	$ 18,416