Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	$ 89,424	$ (78,683)
Adjustments to Reconcile Net Income to Net Cash Provided By Operating Activities:
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	5,687	11,352
Depreciation, Depletion and Amortization	415,680	338,837
Stock-Based Compensation	32,514	44,026
(Gain) Loss on Sale of Assets	(12,615)	(52,208)
Gains (Losses) on Extinguishment of Debt	95,267	0
Deferred Income Taxes	6,540	(23,335)
Equity in Earnings of Affiliates	(38,477)	(20,276)
Proceeds from Equity Method Investment, Dividends or Distributions, Return of Capital	47,424	0
Changes in Operating Assets:
Accounts and Notes Receivable	(64,241)	11,145
Inventories	12,542	11,000
Prepaid Expenses	3,178	(8,688)
Changes in Other Assets	(14,339)	24,318
Changes in Operating Liabilities:
Accounts Payable	151,829	(18,487)
Increase (Decrease) in Interest Payable, Net	32,698	50,184
Other Operating Liabilities	116,474	122,429
Other	(8,480)	39,356
Net Cash Provided by (Used in) Operating Activities, Continuing Operations	871,105	450,970
Cash Provided by (Used in) Operating Activities, Discontinued Operations	(20,934)	138,029
Net Cash Provided by Operating Activities	850,171	588,999
Investing Activities:
Capital Expenditures	(1,174,607)	(1,021,127)
Increase (Decrease) in Restricted Cash	0	56,410
Proceeds from Sale of Productive Assets	141,136	464,638
Net Investment in Equity Affiliates	108,532	(18,112)
Net Cash Provided by (Used in) Investing Activities, Continuing Operations	(924,939)	(518,191)
Cash Provided by (Used in) Investing Activities, Discontinued Operations	0	(41,246)
Net Cash Used in Investing Activities	(924,939)	(559,437)
Financing Activities:
(Payments on) Proceeds from Short-Term Borrowings	(11,736)	47,000
Payments on Miscellaneous Borrowings	(4,169)	(31,858)
Proceeds from Issuance of Long-term Debt	1,859,920	0
Proceeds from Long-Term Borrowings	(1,843,866)	0
Payments on Securitzation Facility	0	6,518
Tax Benefit from Stock-Based Compensation	2,478	2,316
Dividends Paid	(43,119)	(57,211)
Proceeds from Issuance of Common Stock	13,403	2,698
Treasury Stock Activity	0	609
Net Cash Provided by (Used in) Financing Activities, Continuing Operations	(27,089)	(29,928)
Cash Provided by (Used in) Financing Activities, Discontinued Operations	0	(432)
Net Cash (Used in) Provided by Financing Activities	(27,089)	(30,360)
Net Increase in Cash and Cash Equivalents	(101,857)	(798)
Cash and Cash Equivalents at Beginning of Period	327,420	21,862
Cash and Cash Equivalents at End of Period	$ 225,563	$ 21,064