Changes in Other Comprehensive Loss (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Sep. 30, 2022	Sep. 30, 2022
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Beginning balance net of tax		$ (49,899)
Other comprehensive income (loss) before reclassification	$ (116)	(1,422)
Amounts reclassified from other comprehensive loss	(5,813)	(10,373)
Net current period other comprehensive income (loss)	(5,929)	(11,795)
Ending balance net of tax	(61,694)	(61,694)
AOCI Attributable to Parent
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Beginning balance net of tax	(55,765)	(49,899)
Ending balance net of tax	(61,694)	(61,694)
Retirement Obligations
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Beginning balance net of tax	(20,897)	(21,043)
Other comprehensive income (loss) before reclassification	48	76
Amounts reclassified from other comprehensive loss	118	236
Net current period other comprehensive income (loss)	166	312
Ending balance net of tax	(20,731)	(20,731)
Foreign currency exchange (gain) loss
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Beginning balance net of tax	(36,780)	(28,079)
Other comprehensive income (loss) before reclassification	(10,781)	(19,482)
Amounts reclassified from other comprehensive loss	0	0
Net current period other comprehensive income (loss)	(10,781)	(19,482)
Ending balance net of tax	(47,561)	(47,561)
Change in Derivatives Qualifying as Hedges
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Amounts reclassified from other comprehensive loss	(7,841)	(14,025)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax	(5,931)	(10,609)
Gain (Loss) on Derivative Instruments
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Beginning balance net of tax	1,912	(777)
Other comprehensive income (loss) before reclassification	10,617	17,984
Amounts reclassified from other comprehensive loss	(5,931)	(10,609)
Net current period other comprehensive income (loss)	4,686	7,375
Ending balance net of tax	6,598	6,598
Tax expense \| Retirement Obligations
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Amounts reclassified from other comprehensive loss	(39)	(79)
Tax expense \| Change in Derivatives Qualifying as Hedges
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Amounts reclassified from other comprehensive loss	1,910	3,416
Cost of products sold \| Retirement Obligations
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Amounts reclassified from other comprehensive loss	157	315
Cost of products sold \| Change in Derivatives Qualifying as Hedges
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Amounts reclassified from other comprehensive loss	84	118
Interest Expense [Member] \| Change in Derivatives Qualifying as Hedges
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Amounts reclassified from other comprehensive loss	(175)	902
Foreign currency exchange (gain) loss \| Change in Derivatives Qualifying as Hedges
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Amounts reclassified from other comprehensive loss	$ (7,750)	$ (15,045)