The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Amount of income (loss) for proportionate share of equity method investee's income (loss).

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The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.

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Percentage of the Variable Interest Entity's (VIE) voting interest owned by (or beneficial interest in) the reporting entity (directly or indirectly).

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Other Investments - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2018	Aug. 31, 2020
Schedule of Equity Method Investments [Line Items]
Pro-rata share of earnings from equity method investment	$ 2,775	$ 3,214	$ 3,594
Equity Investment	73,767	76,208
Equity Investment
Schedule of Equity Method Investments [Line Items]
Equity Investment	58,800
Equity Investment \| Equity Method Investment, Nonconsolidated Investee
Schedule of Equity Method Investments [Line Items]
Equity Investment	$ 58,751
Equity Investment \| Equity Method Investment, Nonconsolidated Investee \| Variable Interest Entity, Not Primary Beneficiary
Schedule of Equity Method Investments [Line Items]
Equity interest acquired	93.80%
Voting interest	25.00%
Equity Investment \| Equity Method Investment, Nonconsolidated Investee \| Variable Interest Entity, Not Primary Beneficiary \| Subsequent Event
Schedule of Equity Method Investments [Line Items]
Equity interest acquired				6.20%
Privately-held Company \| Equity Investment
Schedule of Equity Method Investments [Line Items]
Equity investment in a privately-held company	$ 51,500
Pro-rata share of earnings from equity method investment	$ 1,100	$ 1,300