CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
OPERATING ACTIVITIES:
Net loss	$ (6,499)	$ (12,157)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	14,342	12,789
Deferred income tax benefit	(2,572)	(1,091)
Share-based compensation	3,342	4,459
Asset impairment charges		1,618
Loss (gain) on sale/disposal of assets	(6)	(1,298)
Loss on extinguishment of debt		2,145
Amortization of debt discount and other debt issuance costs	3,277	4,008
Other noncash expenses	242	379
Changes in assets and liabilities which provided (used) cash:
Accounts receivable, net	(13,108)	(8,357)
Inventories	(13,611)	(5,191)
Income taxes receivable/payable	(5,106)	(2,193)
Other assets	(4,821)	6,789
Rebates payable	5,072	(2,817)
Royalties payable	(2,497)	382
Restructuring liability	378	(1,148)
Operating lease liability	623	(364)
Accounts payable	15,004	13,434
Accrued expenses	647	471
Accrued payroll and payroll-related expenses	(6,723)	(7,577)
Other liabilities	(191)
Net cash provided by (used in) operating activities	(12,207)	4,281
INVESTING ACTIVITIES:
Purchases of property, plant and equipment	(3,227)	(4,033)
Proceeds from sale of property, plant and equipment	14	6,305
Advance to VIE		(250)
Purchases of intangible assets	(3,000)	(23,500)
Net cash used in investing activities	(6,213)	(21,478)
FINANCING ACTIVITIES:
Proceeds from issuance of long-term debt		86,250
Purchase of capped call		(7,072)
Repayments of long-term debt	(16,711)	(96,566)
Proceeds from issuance of stock	283	236
Payment of debt issuance costs		(3,489)
Purchase of treasury stock	(786)	(1,357)
Net cash used in financing activities	(17,214)	(21,998)
Effect on cash and cash equivalents of changes in foreign exchange rates	79	(46)
NET DECREASE IN CASH AND CASH EQUIVALENTS	(35,555)	(39,241)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	144,329	140,249
CASH AND CASH EQUIVALENTS, END OF PERIOD	108,774	101,008
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Interest paid	10,241	15,316
Income taxes paid (refunded)	(303)	5,070
Accrued purchases of property, plant and equipment	$ 1,981	$ 1,770