Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	2 Months Ended	7 Months Ended	9 Months Ended
	Sep. 30, 2015	Aug. 14, 2015	Sep. 30, 2016
Cash flow from financing activities:
Cash and cash equivalents at beginning of period			$ 6,927
Cash and cash equivalents at end of period			12,147
Predecessor
Cash flow from operating activities:
Net loss		$ (120,649)
Adjustments to reconcile net loss to cash provided by operations:
Depreciation and amortization		45,461
Impairments		35,381
Lower of cost or market inventory adjustment, net of depreciation		0
Deferred income tax provision		924
Post-retirement and pension plan changes		2,998
Stock-based compensation		15,357
Interest expense		14,180
Other charges, net		102
Net change in working capital		45,594
Increase in long-term assets and liabilities		(11,025)
Net cash provided by operating activities		28,323
Cash flow from investing activities:
Capital expenditures		(32,301)
Proceeds from the sale of assets		646
Derivative instrument settlements, net		(8,263)
Net cash used in investing activities		(39,918)
Cash flow from financing activities:
Short-term debt, net		18,511
Revolving Facility borrowings		160,000
Revolving Facility reductions		(99,000)
Principal payments on long-term debt		(89)
Revolving Facility refinancing fees		(5,068)
Other		(3,499)
Net cash provided by (used in) financing activities		20,824
Net change in cash and cash equivalents		9,229
Effect of exchange rate changes on cash and cash equivalents		(1,746)
Cash and cash equivalents at beginning of period	$ 25,033	17,550
Cash and cash equivalents at end of period		25,033
Change in current assets:
Accounts and notes receivable, net		61,008
Inventories		1,164
Prepaid expenses and other current assets		2,551
Change in accounts payable and accruals		(18,728)
Rationalizations		(2,677)
Increase in interest payable		2,276
Net change in working capital		45,594
Repayments of Subordinated Debt		(200,000)	0
Successor
Cash flow from operating activities:
Net loss	(7,303)	(120,649)	(187,740)
Adjustments to reconcile net loss to cash provided by operations:
Depreciation and amortization	10,604		62,775
Impairments	0		105,623
Lower of cost or market inventory adjustment, net of depreciation	0		6,000
Deferred income tax provision	863		(11,738)
Post-retirement and pension plan changes	486		3,164
Stock-based compensation	0		0
Interest expense	786		4,872
Other charges, net	(492)		(2,042)
Net change in working capital	(47)		54,005
Increase in long-term assets and liabilities	(985)		(6,188)
Net cash provided by operating activities	3,912		28,731
Cash flow from investing activities:
Capital expenditures	(5,239)		(22,257)
Proceeds from the sale of assets	542		685
Derivative instrument settlements, net	84		(1,171)
Net cash used in investing activities	(4,613)		(22,743)
Cash flow from financing activities:
Short-term debt, net	(10,180)		503
Revolving Facility borrowings	22,000		40,000
Revolving Facility reductions	(21,000)		(41,000)
Principal payments on long-term debt	(12)		(104)
Revolving Facility refinancing fees	0		(922)
Other	(1,385)		0
Net cash provided by (used in) financing activities	(10,577)		(1,523)
Net change in cash and cash equivalents	(11,278)		4,465
Effect of exchange rate changes on cash and cash equivalents	(294)		755
Cash and cash equivalents at beginning of period	25,033		6,927
Cash and cash equivalents at end of period	13,461	$ 25,033	12,147
Change in current assets:
Accounts and notes receivable, net	(16,927)		9,685
Inventories	18,436		41,399
Prepaid expenses and other current assets	3,375		(1,170)
Change in accounts payable and accruals	(5,822)		1,774
Rationalizations	(1,642)		(2,544)
Increase in interest payable	2,533		4,861
Net change in working capital	(47)		$ 54,005
Repayments of Subordinated Debt	$ 0