FAIR VALUE MEASUREMENTS - Reconciliation of Earn-Out Liabilities and FFF Put and Call Rights (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2022	Mar. 31, 2021
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation
Beginning Balance	$ 24,139	$ 75,884	$ 88,359	$ 69,909
Purchases (Settlements)	0	0	(64,110)	(13,733)
(Gain) Loss	(945)	(6,449)	(1,055)	(26,157)
Ending Balance	$ 23,194	$ 82,333	$ 23,194	$ 82,333
Fair Value, Asset, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Nonoperating Income (Expense)	Nonoperating Income (Expense)	Nonoperating Income (Expense)	Nonoperating Income (Expense)
Earn-out liabilities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation
Beginning Balance	$ 24,139	$ 22,700	$ 24,249	$ 33,151
Purchases (Settlements)	0	0	0	(13,733)
(Gain) Loss	(945)	(1,254)	(1,055)	(4,536)
Ending Balance	23,194	23,954	23,194	23,954
FFF put right
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation
Beginning Balance		53,184	64,110	36,758
Purchases (Settlements)		0	(64,110)	0
(Gain) Loss		(5,195)	0	(21,621)
Ending Balance	$ 0	$ 58,379	$ 0	$ 58,379