000 - Document - Document And Entity Information link:calculationLink link:definitionLink link:presentationLink 001 - Statement - Condensed Consolidated Statements of Operations (Unaudited) link:calculationLink link:definitionLink link:presentationLink 002 - Statement - Condensed Consolidated Statements of Comprehensive Income (Unaudited) link:calculationLink link:definitionLink link:presentationLink 003 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) link:calculationLink link:definitionLink link:presentationLink 004 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 005 - Statement - Condensed Consolidated Statements of Stockholders' Equity (Unaudited) link:calculationLink link:definitionLink link:presentationLink 006 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:calculationLink link:definitionLink link:presentationLink 007 - Disclosure - Note 1 - Basis of Presentation link:calculationLink link:definitionLink link:presentationLink 008 - Disclosure - Note 2 - Business Segment Reporting link:calculationLink link:definitionLink link:presentationLink 009 - Disclosure - Note 3 - Accounts Receivable link:calculationLink link:definitionLink link:presentationLink 010 - Disclosure - Note 4 - Revenue Recognition link:calculationLink link:definitionLink link:presentationLink 011 - Disclosure - Note 5 - Inventories link:calculationLink link:definitionLink link:presentationLink 012 - Disclosure - Note 6 - Income Taxes link:calculationLink link:definitionLink link:presentationLink 013 - Disclosure - Note 7 - Goodwill link:calculationLink link:definitionLink link:presentationLink 014 - Disclosure - Note 8 - Stock-based Compensation link:calculationLink link:definitionLink link:presentationLink 015 - Disclosure - Note 9 - Earnings per Share link:calculationLink link:definitionLink link:presentationLink 016 - Disclosure - Note 10 - Debt link:calculationLink link:definitionLink link:presentationLink 017 - Disclosure - Note 11 - Leases link:calculationLink link:definitionLink link:presentationLink 018 - Disclosure - Note 12 - Cash, Cash Equivalents, and Restricted Cash link:calculationLink link:definitionLink link:presentationLink 019 - Disclosure - Note 13 - Fair Value link:calculationLink link:definitionLink link:presentationLink 020 - Disclosure - Note 14 - Recent Accounting Pronouncements link:calculationLink link:definitionLink link:presentationLink 021 - Disclosure - Note 15 - Noncontrolling Interest link:calculationLink link:definitionLink link:presentationLink 022 - Disclosure - Note 16 - Accumulated Other Comprehensive Loss link:calculationLink link:definitionLink link:presentationLink 995469 - Disclosure - Note 2 - Business Segment Reporting (Tables) link:calculationLink link:definitionLink link:presentationLink 995470 - Disclosure - Note 4 - Revenue Recognition (Tables) link:calculationLink link:definitionLink link:presentationLink 995471 - Disclosure - Note 5 - Inventories (Tables) link:calculationLink link:definitionLink link:presentationLink 995472 - Disclosure - Note 7 - Goodwill (Tables) link:calculationLink link:definitionLink link:presentationLink 995473 - Disclosure - Note 8 - Stock-based Compensation (Tables) link:calculationLink link:definitionLink link:presentationLink 995474 - Disclosure - Note 9 - Earnings per Share (Tables) link:calculationLink link:definitionLink link:presentationLink 995475 - Disclosure - Note 10 - Debt (Tables) link:calculationLink link:definitionLink link:presentationLink 995476 - Disclosure - Note 11 - Leases (Tables) link:calculationLink link:definitionLink link:presentationLink 995477 - Disclosure - Note 12 - Cash, Cash Equivalents, and Restricted Cash (Tables) link:calculationLink link:definitionLink link:presentationLink 995478 - Disclosure - Note 15 - Noncontrolling Interest (Tables) link:calculationLink link:definitionLink link:presentationLink 995479 - Disclosure - Note 16 - Accumulated Other Comprehensive Loss (Tables) link:calculationLink link:definitionLink link:presentationLink 995480 - Disclosure - Note 2 - Business Segment Reporting (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995481 - Disclosure - Note 2 - Business Segment Reporting - Schedule of Segment Reporting (Details) link:calculationLink link:definitionLink link:presentationLink 995482 - Disclosure - Note 3 - Accounts Receivable (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995483 - Disclosure - Note 4 - Revenue Recognition (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995484 - Disclosure - Note 4 - Revenue Recognition - Revenues by Revenue Class (Details) link:calculationLink link:definitionLink link:presentationLink 995485 - Disclosure - Note 4 - Revenue Recognition - Reconciliation of the Cost in Excess of Billings (Details) link:calculationLink link:definitionLink link:presentationLink 995486 - Disclosure - Note 5 - Inventories - Schedule of Inventory (Details) link:calculationLink link:definitionLink link:presentationLink 995487 - Disclosure - Note 6 - Income Taxes (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995488 - Disclosure - Note 7 - Goodwill (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995489 - Disclosure - Note 7 - Goodwill - Goodwill (Details) link:calculationLink link:definitionLink link:presentationLink 995490 - Disclosure - Note 8 - Stock-based Compensation (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995491 - Disclosure - Note 8 - Stock-based Compensation - Stock-based Compensation Expense (Details) link:calculationLink link:definitionLink link:presentationLink 995492 - Disclosure - Note 8 - Stock-based Compensation - Restricted Stock Activity (Details) link:calculationLink link:definitionLink link:presentationLink 995493 - Disclosure - Note 9 - Earnings Per Share - Schedule of Earnings Per Share (Details) link:calculationLink link:definitionLink link:presentationLink 995494 - Disclosure - Note 10 - Debt (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995495 - Disclosure - Note 10 - Debt - Debt by Type (Details) link:calculationLink link:definitionLink link:presentationLink 995496 - Disclosure - Note 11 - Leases (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995497 - Disclosure - Note 11 - Leases - Lease Costs (Details) link:calculationLink link:definitionLink link:presentationLink 995498 - Disclosure - Note 11 - Leases - Supplemental Balance Sheet Information Related to Leases (Details) link:calculationLink link:definitionLink link:presentationLink 995499 - Disclosure - Note 11 - Leases - Weighted-average Lease Terms and Discount Rates (Details) link:calculationLink link:definitionLink link:presentationLink 995500 - Disclosure - Note 11 - Leases - Supplemental Cash Flow Information Related to Leases (Details) link:calculationLink link:definitionLink link:presentationLink 995501 - Disclosure - Note 11 - Leases - Maturities of Lease Liabilities (Details) link:calculationLink link:definitionLink link:presentationLink 995502 - Disclosure - Note 12 - Cash, Cash Equivalents, and Restricted Cash - Summary of Cash, Cash Equivalents and Restricted Cash (Details) link:calculationLink link:definitionLink link:presentationLink 995503 - Disclosure - Note 15 - Noncontrolling Interest (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995504 - Disclosure - Note 15 - Noncontrolling Interest - Activity of Non-controlling Interest (Details) link:calculationLink link:definitionLink link:presentationLink 995505 - Disclosure - Note 16 - Accumulated Other Comprehensive Loss - Accumulated Other Comprehensive Loss (Details) link:calculationLink link:definitionLink link:presentationLink