0001 - Document - Document and Entity Information link:presentationLink link:calculationLink link:definitionLink 0002 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 0003 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0004 - Statement - Condensed Consolidated Statements of Operations link:presentationLink link:calculationLink link:definitionLink 0005 - Statement - Condensed Consolidated Statements of Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 0006 - Statement - Condensed Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 0007 - Disclosure - Basis of Presentation link:presentationLink link:calculationLink link:definitionLink 0008 - Disclosure - Contingencies link:presentationLink link:calculationLink link:definitionLink 0009 - Disclosure - Pension link:presentationLink link:calculationLink link:definitionLink 0010 - Disclosure - Debt and Shareholders' Equity link:presentationLink link:calculationLink link:definitionLink 0011 - Disclosure - Segment Information link:presentationLink link:calculationLink link:definitionLink 0012 - Disclosure - Stock Based Compensation link:presentationLink link:calculationLink link:definitionLink 0013 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 0014 - Disclosure - Business Combination link:presentationLink link:calculationLink link:definitionLink 0015 - Disclosure - Basis of Presentation (Policies) link:presentationLink link:calculationLink link:definitionLink 0016 - Disclosure - Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 0017 - Disclosure - Pension (Tables) link:presentationLink link:calculationLink link:definitionLink 0018 - Disclosure - Segment Information (Tables) link:presentationLink link:calculationLink link:definitionLink 0019 - Disclosure - Contingencies (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0020 - Disclosure - Contingencies - Accrual for Environmental Remediation (Details) link:presentationLink link:calculationLink link:definitionLink 0021 - Disclosure - Pension (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0022 - Disclosure - Pension - Periodic Benefit Cost (Details) link:presentationLink link:calculationLink link:definitionLink 0023 - Disclosure - Debt and Stockholders Equity (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0024 - Disclosure - Segment Information - Financial Data by Segment (Details) link:presentationLink link:calculationLink link:definitionLink 0025 - Disclosure - Segment Information (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0026 - Disclosure - Stock Based Compensation (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0027 - Disclosure - Business Combinations (Details Narrative) link:presentationLink link:calculationLink link:definitionLink