Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Current assets:
Cash	$ 8,478	$ 23,001
Restricted cash	0	0
Short-term investments	0	0
Receivables, net	135,946	147,074
Taxes receivable	14,578	9,709
Inventories	257,833	258,029
Other Assets, Current	6,450	8,682
Total current assets	423,285	446,495
Property, plant and equipment, net	1,014,835	945,328
Goodwill	244,283	244,283
Intangible assets, net	34,528	40,485
Other assets, net	12,080	7,751
TOTAL ASSETS	1,729,011	1,684,342
Current liabilities:
Line of Credit, Current	110,000	135,000
Accounts payable and accrued liabilities	263,148	223,699
Current liability for pensions and other postretirement employee benefits	7,821	7,821
Total current liabilities	380,969	366,520
Long-term debt	570,331	569,755
Liability for pensions and other postretirement employee benefits	78,440	81,812
Other long-term obligations	40,942	41,776
Accrued taxes	2,557	2,434
Deferred tax liabilities	169,410	152,172
Liabilities	1,242,649	1,214,469
Stockholders' equity:
Preferred stock, par value $0.0001 per share, 5,000,000 authorized shares, no shares issued	0	0
Common stock, par value $0.0001 per share, 100,000,000 authorized shares-16,433,415 and 24,223,191 shares issued	2	2
Additional paid-in capital	0	347,080
Retained earnings	537,329	569,861
Treasury stock, at cost, common shares-0 and 7,736,255 shares	0	(395,317)
Accumulated other comprehensive loss, net of tax	(50,969)	(51,753)
Total stockholders' equity	486,362	469,873
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 1,729,011	$ 1,684,342