Derivative Instruments and Hedging Activities - Narrative 1 (Details) € in Thousands, $ in Thousands	12 Months Ended
	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2022 EUR (€)
Additional Derivative Instruments and Hedging Activities (Textual) [Abstract]
Notional amount of the contracts translated into U.S. dollars		$ 13,531		€ 13,013
Derivative, Notional Amount			$ 200,000
Settlement of interest rate swap agreement (Note 6)	$ 0	0	$ 10,198
Forward Starting Interest Rate Swap Contracts
Additional Derivative Instruments and Hedging Activities (Textual) [Abstract]
Derivative, Notional Amount		$ 200,000