Discontinued Operations - Schedule of Discontinued Operations (Detail) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2021	Jun. 30, 2020
Net Revenues:
Net revenues	$ 191	$ 37
Earnings (Loss) before Income Taxes:
Earnings (loss) before income taxes	(47)	(554)
Income tax expense	0	0
Earnings (Loss) from discontinued operations	(47)	(554)
Sold Hospitals [Member]
Net Revenues:
Net revenues	191	37
Earnings (Loss) before Income Taxes:
Earnings (loss) before income taxes	33	(418)
Life Sciences and Engineering [Member]
Earnings (Loss) before Income Taxes:
Earnings (loss) before income taxes	$ (80)	$ (136)

Amount before tax of income (loss) from a discontinued operation. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

Amount of tax expense (benefit) related to a discontinued operation. Includes, but is not limited to, tax expense (benefit) related to income (loss) from operations during the phase-out period, tax expense (benefit) related to gain (loss) on disposal, tax expense (benefit) related to gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and tax expense (benefit) related to adjustments of a prior period gain (loss) on disposal.

+ References

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+ Details

- Definition

Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

+ References + Details