Accumulated Other Comprehensive Loss - Reclassifications Out of AOCL (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Currency Exchange Contracts	$ (4,300)	$ 14,507	$ 8,867
Recognition of Actuarial Losses	(4,450)	(11,830)	(13,765)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, Tax	(1,077)	(2,901)	(3,410)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Derivatives [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Total Before Tax	(1,020)	(1,020)	4,058
Net of tax	(770)	(770)	(401)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Post-retirement Benefit Plans [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Amortization of Transition Obligations	84	94	94
Amortization of Prior Service Credit	(266)	(263)	(242)
Recognition of Actuarial Losses	4,632	11,999	13,913
Total Before Tax	4,450	11,830	13,765
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, Tax	(1,077)	(2,901)	(3,410)
Net of tax	3,373	8,929	10,355
Reclassification out of Accumulated Other Comprehensive Income [Member] | Currency Exchange Contracts [Member] | Derivatives [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Currency Exchange Contracts	$ 0	$ 0	$ (24)