00 - Document - Document and Entity Information link:presentationLink link:definitionLink link:calculationLink 01 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) (Unaudited) link:presentationLink link:definitionLink link:calculationLink 02 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:definitionLink link:calculationLink 021 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:definitionLink link:calculationLink 03 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:presentationLink link:definitionLink link:calculationLink 06001 - Disclosure - Basis of Financial Statements link:presentationLink link:definitionLink link:calculationLink 06002 - Disclosure - Derivative Instruments link:presentationLink link:definitionLink link:calculationLink 06003 - Disclosure - Fair Value of Financial Instruments link:presentationLink link:definitionLink link:calculationLink 06004 - Disclosure - Equity (Loss) Earnings of Joint Ventures link:presentationLink link:definitionLink link:calculationLink 06005 - Disclosure - Environmental Reserve link:presentationLink link:definitionLink link:calculationLink 06006 - Disclosure - Shareholders Equity link:presentationLink link:definitionLink link:calculationLink 06007 - Disclosure - Other (Expense) Income, net link:presentationLink link:definitionLink link:calculationLink 06008 - Disclosure - Income Taxes link:presentationLink link:definitionLink link:calculationLink 06009 - Disclosure - Earnings Per Share (EPS) link:presentationLink link:definitionLink link:calculationLink 06010 - Disclosure - Stock-based Compensation link:presentationLink link:definitionLink link:calculationLink 06011 - Disclosure - Pension and Other Postretirement Benefits link:presentationLink link:definitionLink link:calculationLink