INCOME TAXES - Unrecognized Tax Benefits Activity (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Balance at beginning of year	$ 22,870	$ 20,899	$ 11,869
Additions based on tax positions related to the current year	273	343	636
Additions based on tax positions related to prior years	304	3,045	8,499
Reductions due to lapse in statute of limitations and settlements	(1,546)	(1,417)	(105)
Balance at end of year	$ 21,901	$ 22,870	$ 20,899