CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash Flows from Operating Activities:
Net (Loss) Income	$ (37,091)	$ 16,132
Adjustments to reconcile net income to cash flows from operating activities:
Depreciation and amortization	9,225	6,984
Impairment expense	29,017	0
Non-cash amortization of debt financing costs	804	685
Shared-based compensation expense	1,730	1,479
Payment in kind interest expense	1,813	0
Deferred income taxes	(11,568)	2,263
Non-cash loss on derivative contracts	1,614	1,823
Change in other operating items:
Accounts receivable	10,997	(23,610)
Inventories	11,200	(462)
Prepaid expenses	1,983	(2,501)
Accounts payable	(7,083)	6,563
Other operating activities, net	7,867	(607)
Net cash provided by operating activities	20,508	8,749
Cash Flows from Investing Activities:
Purchases of property, plant and equipment	(4,490)	(12,800)
Proceeds from disposal/sale of property, plant and equipment	87	20
Net cash used in investing activities	(4,403)	(12,780)
Cash Flows from Financing Activities:
Borrowing of Revolving Credit Facility	15,000	0
Loan amendment costs	(2,579)	0
Repayment of Term Loan	(2,188)	(6,338)
Other financing activities	(239)	(222)
Net cash provided by (used in) financing activities	9,994	(6,560)
Effect of Foreign Currency Exchange Rate Changes on Cash	(2,220)	199
Net Increase (Decrease) in Cash	23,879	(10,392)
Cash:
Beginning of period	39,511	70,913
End of period	63,390	60,521
Supplemental Cash Flow Information:
Cash paid for interest	6,226	6,787
Cash paid for income taxes, net	72	4,180
Unpaid purchases of property and equipment included in accounts payable	$ 35	$ 526