0001 - Document - Document and Entity Information link:presentationLink link:calculationLink link:definitionLink 0002 - Statement - Consolidated Statements of Operations link:presentationLink link:calculationLink link:definitionLink 0003 - Statement - Consolidated Statements of Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 0004 - Statement - Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 0005 - Statement - Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0006 - Statement - Consolidated Statements of Changes in Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 0007 - Statement - Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 0008 - Disclosure - Operations link:presentationLink link:calculationLink link:definitionLink 0009 - Disclosure - Accounting Policies link:presentationLink link:calculationLink link:definitionLink 0010 - Disclosure - Inventories link:presentationLink link:calculationLink link:definitionLink 0011 - Disclosure - Intangible Assets link:presentationLink link:calculationLink link:definitionLink 0012 - Disclosure - Other Accrued Liabilities link:presentationLink link:calculationLink link:definitionLink 0013 - Disclosure - Pension and Profit Sharing link:presentationLink link:calculationLink link:definitionLink 0014 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 0015 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 0016 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 0017 - Disclosure - Segment Information link:presentationLink link:calculationLink link:definitionLink 0018 - Disclosure - Stock Option Plans link:presentationLink link:calculationLink link:definitionLink 0019 - Disclosure - Earnings Per Share link:presentationLink link:calculationLink link:definitionLink 0020 - Disclosure - Accumulated Other Comprehensive (Loss) Income link:presentationLink link:calculationLink link:definitionLink 0021 - Disclosure - Financial Instruments link:presentationLink link:calculationLink link:definitionLink 0022 - Disclosure - Quarterly Data (unaudited) link:presentationLink link:calculationLink link:definitionLink 0023 - Disclosure - Sale of Property link:presentationLink link:calculationLink link:definitionLink 0024 - Disclosure - Business Combination link:presentationLink link:calculationLink link:definitionLink 0025 - Disclosure - Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 0026 - Disclosure - Inventories (Tables) link:presentationLink link:calculationLink link:definitionLink 0027 - Disclosure - Intangible Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 0028 - Disclosure - Other Accrued Liabilities (Tables) link:presentationLink link:calculationLink link:definitionLink 0029 - Disclosure - Pension and Profit Sharing (Tables) link:presentationLink link:calculationLink link:definitionLink 0030 - Disclosure - Income Taxes (Tables) link:presentationLink link:calculationLink link:definitionLink 0031 - Disclosure - Segment Information (Tables) link:presentationLink link:calculationLink link:definitionLink 0032 - Disclosure - Stock Option Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 0033 - Disclosure - Earnings Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 0034 - Disclosure - Accumulated Other Comprehensive (Loss) Income (Tables) link:presentationLink link:calculationLink link:definitionLink 0035 - Disclosure - Quarterly Data (Tables) link:presentationLink link:calculationLink link:definitionLink 0036 - Disclosure - Sale of Property (Tables) link:presentationLink link:calculationLink link:definitionLink 0037 - Disclosure - Accounting Policies - Accounting Policies (Detail Narrative) link:presentationLink link:calculationLink link:definitionLink 0038 - Disclosure - Inventories - Inventories Table (Details) link:presentationLink link:calculationLink link:definitionLink 0039 - Disclosure - Inventories (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0040 - Disclosure - Intangible Assets - Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 0041 - Disclosure - Intangible Assets (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0042 - Disclosure - Other Accrued Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 0043 - Disclosure - Pension and Profit Sharing - Plan Asset Allocation (Details) link:presentationLink link:calculationLink link:definitionLink 0044 - Disclosure - Pension and Profit Sharing - Pension Plan Assets by Fair Value Hiearchy (Details) link:presentationLink link:calculationLink link:definitionLink 0045 - Disclosure - Pension and Profit Sharing - Benefit Obligation (Details) link:presentationLink link:calculationLink link:definitionLink 0046 - Disclosure - Pension And Profit Sharing - Changes In Plan Assets (Details) link:presentationLink link:calculationLink link:definitionLink 0047 - Disclosure - Pension and Profit Sharing - Periodic Benefit Cost (Details) link:presentationLink link:calculationLink link:definitionLink 0048 - Disclosure - Pension and Profit Sharing - Amounts Recognized in Other Comprehensive Income (Details) link:presentationLink link:calculationLink link:definitionLink 0049 - Disclosure - Pension and Profit Sharing - Estimated Future Benefit Payments (Details) link:presentationLink link:calculationLink link:definitionLink 0050 - Disclosure - Pension and Profit Sharing (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0051 - Disclosure - Income Taxes - Income Tax Expense (Benefit) (Details) link:presentationLink link:calculationLink link:definitionLink 0052 - Disclosure - Income Taxes - US and Foreign Income Before Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 0053 - Disclosure - Income Taxes - US Statutory Rate Reconciliation (Details) link:presentationLink link:calculationLink link:definitionLink 0054 - Disclosure - Income Taxes - Deferred Tax Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 0055 - Disclosure - Income Taxes (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0056 - Disclosure - Debt (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0057 - Disclosure - Commitments and Contingencies (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0058 - Disclosure - Segment Information - Financial Data by Segment (Details) link:presentationLink link:calculationLink link:definitionLink 0059 - Disclosure - Reconciliation of Segment Operating Income (Details) link:presentationLink link:calculationLink link:definitionLink 0060 - Disclosure - Segment Revenues (Details) link:presentationLink link:calculationLink link:definitionLink 0061 - Disclosure - Segment Information (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0062 - Disclosure - Stock Option Plans - Stock Option Activity (Details) link:presentationLink link:calculationLink link:definitionLink 0063 - Disclosure - Stock Option Plans - Summary of Options Outstanding (Details) link:presentationLink link:calculationLink link:definitionLink 0064 - Disclosure - Stock Option Plans - Assumptions Used to Value Option Grants (Details) link:presentationLink link:calculationLink link:definitionLink 0065 - Disclosure - Stock Option Plans (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0066 - Disclosure - Earnings Per Share - Earnings Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 0067 - Disclosure - Earnings Per Share (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0068 - Disclosure - Comprehensive Income - Accumulated Comprehensive Income (Loss) (Details) link:presentationLink link:calculationLink link:definitionLink 0069 - Disclosure - Quarterly Data - Quarterly Data (Details) link:presentationLink link:calculationLink link:definitionLink 0070 - Disclosure - Sale of Property (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0071 - Disclosure - Contingencies - Accrual for Environmental Remediation Table (Details) link:presentationLink link:calculationLink link:definitionLink 0072 - Disclosure - Business Combination (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 0073 - Disclosure - Business Combination Purchase Price Allocation (Details) link:presentationLink link:calculationLink link:definitionLink