0210 - Disclosure - Recent Accounting Pronouncements link:presentationLink link:calculationLink link:definitionLink 00 - Document - Document and Entity Information link:presentationLink link:definitionLink link:calculationLink 0110 - Statement - Consolidated Balance Sheets link:presentationLink link:definitionLink link:calculationLink 0111 - Statement - Consolidated Balance Sheets (Parenthetical) link:presentationLink link:definitionLink link:calculationLink 0120 - Statement - Consolidated Statements of Operations (Unaudited) link:presentationLink link:definitionLink link:calculationLink 0130 - Statement - Consolidated Statement of Stockholders' Equity (Unaudited) link:presentationLink link:definitionLink link:calculationLink 0131 - Statement - Consolidated Statement of Stockholders' Equity (Unaudited) (Parenthetical) link:presentationLink link:definitionLink link:calculationLink 0140 - Statement - Consolidated Statements of Cash Flows (Unaudited) link:presentationLink link:definitionLink link:calculationLink 0201 - Disclosure - Basis of Presentation link:presentationLink link:definitionLink link:calculationLink 0202 - Disclosure - Net Income per Common Share link:presentationLink link:definitionLink link:calculationLink 0203 - Disclosure - Sales link:presentationLink link:definitionLink link:calculationLink 0204 - Disclosure - Comprehensive Income link:presentationLink link:definitionLink link:calculationLink 0205 - Disclosure - Post retirement Benefits link:presentationLink link:definitionLink link:calculationLink 0206 - Disclosure - Debt link:presentationLink link:definitionLink link:calculationLink 0207 - Disclosure - Income Taxes link:presentationLink link:definitionLink link:calculationLink 0208 - Disclosure - Stock Based Compensation link:presentationLink link:definitionLink link:calculationLink 0209 - Disclosure - Fair Value of Financial Instruments link:presentationLink link:definitionLink link:calculationLink