Investments (Schedule Of Reconciliation Of Changes In Equity Investments) (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2017
Investments [Abstract]
Balance at the beginning of the period	$ 41,226	$ 38,324
Investments	46,717	14,495	$ 6,464
Impairment of equity investments	(15,007)	(11,593)	(1,955)
Loss attributable to equity method investments	(15,833)
Acquisition of controlling interest in previously held investment (note 21)	(5,000)
Balance at the end of the period	$ 52,103	$ 41,226	$ 38,324

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The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.

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This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee.

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Sum of the carrying amounts as of the balance sheet date of all investments.

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- Definition

The cash outflow associated with the acquisition of a controlling interest in another entity or an entity that is related to it but not strictly controlled (for example, an unconsolidated subsidiary, affiliate, joint venture or equity method investment).

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The cash outflow associated with the purchase of all investments (debt, security, other) during the period.

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