Note 14. Derivative Instruments - Textuals (Details) - Foreign Exchange Contract € in Millions, $ in Millions	12 Months Ended
Jun. 30, 2020 USD ($)	Jun. 30, 2019	Jun. 30, 2020 EUR (€)	Jun. 30, 2020 USD ($)
Derivatives, Fair Value
Derivative, Notional Amount			€ 62.5	$ 32.3
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months	$ (1.7)
Derivative Instruments, Gain (Loss) Reclassification from Accumulated OCI to Income, Estimate of Maximum Time to Transfer	12 months	12 months

The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

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Estimated period for the anticipated transfer of gain (loss), net, from accumulated other comprehensive income into earnings, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Nominal or face amount used to calculate payment on derivative.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-SubTopic 10
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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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