INCOME TAXES - Reconciliation of Expected Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Effective Income Tax Rate Reconciliation, Amount
Expected United States federal income tax at statutory rate	$ (27,233)	$ 21,733	$ 22,847
State income taxes, net of federal (benefit) provision	(4,866)	1,227	1,150
Foreign income at different rates	(905)	(576)	4,756
Impairment of intangible assets	0	0	13,466
Change in valuation allowance	14,935	(220)	(5,921)
Change in reserves for uncertain tax positions	637	(997)	1,971
Change in foreign tax rate	0	(341)	1,840
Loss on disposal of subsidiary			1,073
U.S. tax (benefit) on foreign earnings	1,946	2,404	(50)
CARES Act			(1,116)
Other	1,308	(514)	1,077
Total	$ (14,178)	$ 22,716	$ 41,093
Effective Income Tax Rate Reconciliation, Percent
Expected United States federal income tax at statutory rate	21.00%	21.00%	21.00%
State income taxes, net of federal (benefit) provision	3.80%	1.20%	1.10%
Foreign income at different rates	0.70%	(0.60%)	4.40%
Impairment of intangible assets	0.00%	0.00%	12.40%
Change in valuation allowance	(11.50%)	(0.20%)	(5.40%)
Change in reserves for uncertain tax positions	(0.50%)	(1.00%)	1.80%
Change in foreign tax rate	0.00%	(0.30%)	1.70%
Loss on disposal of subsidiary	0.00%	0.00%	1.00%
U.S. tax (benefit) on foreign earnings	(1.50%)	2.30%	(0.10%)
CARES Act	0	0	(0.010)
Other	(1.10%)	(0.40%)	1.00%
(Benefit) provision for income taxes	10.90%	21.90%	37.80%