Changes in Accumulated Other Comprehensive Income (Loss) - Schedule of Changes in AOCL by Component (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2025	Dec. 31, 2024
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 914,588	$ 896,130	$ 882,095	$ 882,063
Other comprehensive income (loss) before reclassification	1,822		27,265
Amounts reclassified from other comprehensive loss	(686)		1,839
Total other comprehensive income (loss)	1,136	(24,181)	29,104	794
Ending balance	922,851	871,580	922,851	871,580
Accumulated Other  Comprehensive Income (Loss)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	6,867	(14,702)	(21,101)	(39,677)
Ending balance	8,003	$ (38,883)	8,003	$ (38,883)
Retirement Obligations
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	15,444		14,760
Other comprehensive income (loss) before reclassification	216		1,308
Amounts reclassified from other comprehensive loss	(206)		(614)
Total other comprehensive income (loss)	10		694
Ending balance	15,454		15,454
Foreign Currency
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(5,623)		(33,942)
Other comprehensive income (loss) before reclassification	993		29,312
Amounts reclassified from other comprehensive loss	0		0
Total other comprehensive income (loss)	993		29,312
Ending balance	(4,630)		(4,630)
Change in Derivatives Qualifying as Hedges
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(2,954)		(1,919)
Other comprehensive income (loss) before reclassification	613		(3,355)
Amounts reclassified from other comprehensive loss	(480)		2,453
Total other comprehensive income (loss)	133		(902)
Ending balance	$ (2,821)		$ (2,821)