Derivatives and Hedging (Narratives) (Details) - USD ($) $ in Millions	12 Months Ended
Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022
Derivative [Line Items]
Foreign currency transactions realized gains	$ 0.6	$ 0.8	$ 1.7
Forward Foreign Currency Contracts \| Not Designated as Hedging Instrument
Derivative [Line Items]
Notional principal amount of forward foreign exchange contracts	$ 31.3	3.4
Maximum maturities for contracts	40 days
Net gains (loss) on forward foreign currency contracts	$ (0.3)	$ (0.4)	$ (1.4)

Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Nominal or face amount used to calculate payment on derivative.

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Amount, before tax, of realized gain (loss) from foreign currency transaction.

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Maximum amount of time remaining before foreign currency exchange rate derivatives mature or expire, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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