CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
OPERATING ACTIVITIES:
Net loss	$ (231,620)	$ (363,475)	$ (33,366)
Adjustments to reconcile net loss to net cash (used in) provided by operating activities:
Depreciation and amortization	34,267	47,824	56,309
Deferred income tax expense (benefit)		117,890	(8,585)
Share-based compensation	8,410	9,037	10,216
Asset impairment charges	103,277	216,550	34,448
Loss (gain) on sale/disposal of assets	742	171	(159)
Gain on sale of intangible assets	(900)
Loss on extinguishment of debt		10,341	2,145
Accrual of payment-in-kind interest on Second Lien Credit Facility	18,380	3,642
Amortization of debt discount and other debt issuance costs	6,246	10,146	14,336
Provision for inventory write-downs	13,195	24,328	10,341
Accrual of contingent liability	10,946
Other noncash expenses	879	1,021	1,969
Changes in assets and liabilities which provided (used) cash:
Accounts receivable, net	42,593	26,854	39,064
Inventories	1,192	8,994	(9,237)
Income taxes receivable/payable	(1,724)	(20,437)	(14,465)
Other assets	(2,147)	2,509	4,095
Rebates payable	2,543	(19,150)	(8,000)
Royalties payable	(8,102)	(7,084)	4,648
Restructuring liability	482	(19)	(2,288)
Operating lease assets/liabilities	(955)	(194)	(1,464)
Accounts payable	152	(2,950)	19,042
Accrued expenses	(356)	(1,885)	2,213
Accrued payroll and payroll-related expenses	(2,338)	(5,624)	(3,620)
Other liabilities	(2,287)	2,362	(1,628)
Net cash (used in) provided by operating activities	(7,125)	60,851	116,014
INVESTING ACTIVITIES:
Purchases of property, plant and equipment	(8,739)	(10,415)	(18,330)
Proceeds from sale of property, plant and equipment	12,564	114	7,380
Advance to VIE			(250)
Purchases of intangible assets	(1,750)	(4,500)	(28,800)
Net cash provided by (used in) investing activities	2,075	(14,801)	(40,000)
FINANCING ACTIVITIES:
Proceeds from issuance of long-term debt		356,225	86,250
Purchase of capped call			(7,072)
Repayments of long-term debt		(437,926)	(146,700)
Proceeds from issuance of stock	309	664	998
Payment of debt issuance costs		(10,088)	(3,489)
Purchase of treasury stock	(828)	(1,047)	(1,909)
Net cash used in financing activities	(519)	(92,172)	(71,922)
Effect on cash and cash equivalents of changes in foreign exchange rates	137	79	(12)
NET (DECREASE) INCREASE IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH	(5,432)	(46,043)	4,080
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, BEGINNING OF PERIOD	98,286	144,329	140,249
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, END OF PERIOD	92,854	98,286	144,329
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Interest paid	30,718	34,859	51,928
Income taxes (refunded) paid	(580)	(36,830)	7,787
Purchases of property, plant and equipment included in accounts payable	$ 1,667	1,809	$ 2,295
Issuance of warrant in connection with Second Lien Credit Facility		$ 24,375