SHAREHOLDERS' DEFICIT - Components of Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Jun. 30, 2022
Equity [Abstract]
Foreign currency translation	$ 8,284	$ 8,732
Unrealized gain on deferred compensation contracts	739	723
Accumulated other comprehensive income	$ 9,023	$ 9,455

Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source.

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Period Type:	instant