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Borrowings - Schedule of Subsidiaries' Other Outstanding Borrowings (Details) - Subsidiaries Other Outstanding Borrowings - USD ($) $ in Thousands	Mar. 31, 2023	Jun. 30, 2022
Debt Instrument [Line Items]
Total principal	$ 26,945	$ 26,945
Unamortized debt discounts and issuance costs	(1,208)	(1,413)
Long term debt	25,737	25,532
GEGGL Notes | GEG
Debt Instrument [Line Items]
Total principal	$ 26,945	$ 26,945

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