FINANCING ARRANGEMENTS - Schedule of Long-term Debt (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended
	Jun. 30, 2024	Sep. 30, 2026	Jun. 30, 2026
Debt Instrument [Line Items]
Paid-in-kind interest		$ 12,516	$ 11,101
Total debt, net		110,909	117,138
Long-term debt, current portion		(3,000)	(3,000)
Total long-term debt, net		107,909	114,138
Warrants Issued To Lenders
Debt Instrument [Line Items]
Fair value of warrants issued to lenders		(1,591)	$ (1,736)
Line of Credit
Debt Instrument [Line Items]
Original issue discount fee		$ 4,300
Line of Credit | Term Loan
Debt Instrument [Line Items]
Interest rate		8.23%	8.42%
Term loan		$ 108,204	$ 116,135
Deferred financing fees		(8,632)	(9,392)
Total debt, net		$ 112,088	$ 117,844
Line of Credit | Revolving Credit Facility
Debt Instrument [Line Items]
Interest rate		8.23%	8.42%
Total debt, net		$ 412	$ 1,030
Line of Credit | Letter of Credit
Debt Instrument [Line Items]
Percentage of cash payment	5.25%	5.25%