000 - Document - Document And Entity Information link:calculationLink link:definitionLink link:presentationLink 001 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) link:calculationLink link:definitionLink link:presentationLink 002 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 003 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Income (Unaudited) link:calculationLink link:definitionLink link:presentationLink 004 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:calculationLink link:definitionLink link:presentationLink 005 - Statement - Condensed Consolidated Statements of Shareholders' Equity (Unaudited) link:calculationLink link:definitionLink link:presentationLink 006 - Statement - Condensed Consolidated Statements of Shareholders' Equity (Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 007 - Disclosure - Note 1 - Basis of Presentation link:calculationLink link:definitionLink link:presentationLink 008 - Disclosure - Note 2 - Revenue Recognition link:calculationLink link:definitionLink link:presentationLink 009 - Disclosure - Note 3 - Credit Losses link:calculationLink link:definitionLink link:presentationLink 010 - Disclosure - Note 4 - Fair Value link:calculationLink link:definitionLink link:presentationLink 011 - Disclosure - Note 5 - Inventories link:calculationLink link:definitionLink link:presentationLink 012 - Disclosure - Note 6 - Property, Plant and Equipment link:calculationLink link:definitionLink link:presentationLink 013 - Disclosure - Note 7 - Leases link:calculationLink link:definitionLink link:presentationLink 014 - Disclosure - Note 8 - Other Intangible Assets link:calculationLink link:definitionLink link:presentationLink 015 - Disclosure - Note 9 - Long-term Debt link:calculationLink link:definitionLink link:presentationLink 016 - Disclosure - Note 10 - Accrued Expenses and Other Current Liabilities link:calculationLink link:definitionLink link:presentationLink 017 - Disclosure - Note 11 - Warranty Liability link:calculationLink link:definitionLink link:presentationLink 018 - Disclosure - Note 12 - Earnings (Loss) Per Share link:calculationLink link:definitionLink link:presentationLink 019 - Disclosure - Note 13 - Stock Compensation link:calculationLink link:definitionLink link:presentationLink 020 - Disclosure - Note 14 - Commitments and Contingencies link:calculationLink link:definitionLink link:presentationLink 021 - Disclosure - Note 15 - Segments link:calculationLink link:definitionLink link:presentationLink 022 - Disclosure - Note 16 - Income Taxes link:calculationLink link:definitionLink link:presentationLink 023 - Disclosure - Note 17 - Acquisition link:calculationLink link:definitionLink link:presentationLink 024 - Disclosure - Note 18 - Recent Accounting Pronouncements link:calculationLink link:definitionLink link:presentationLink 025 - Disclosure - Note 19 - Changes in Accumulated Other Comprehensive Income by Component link:calculationLink link:definitionLink link:presentationLink 026 - Disclosure - Note 20 - Stockholders' Equity link:calculationLink link:definitionLink link:presentationLink 995473 - Disclosure - Note 2 - Revenue Recognition (Tables) link:calculationLink link:definitionLink link:presentationLink 995474 - Disclosure - Note 3 - Credit Losses (Tables) link:calculationLink link:definitionLink link:presentationLink 995475 - Disclosure - Note 4 - Fair Value (Tables) link:calculationLink link:definitionLink link:presentationLink 995476 - Disclosure - Note 5 - Inventories (Tables) link:calculationLink link:definitionLink link:presentationLink 995477 - Disclosure - Note 6 - Property, Plant and Equipment (Tables) link:calculationLink link:definitionLink link:presentationLink 995478 - Disclosure - Note 7 - Leases (Tables) link:calculationLink link:definitionLink link:presentationLink 995479 - Disclosure - Note 8 - Other Intangible Assets (Tables) link:calculationLink link:definitionLink link:presentationLink 995480 - Disclosure - Note 9 - Long-term Debt (Tables) link:calculationLink link:definitionLink link:presentationLink 995481 - Disclosure - Note 10 - Accrued Expenses and Other Current Liabilities (Tables) link:calculationLink link:definitionLink link:presentationLink 995482 - Disclosure - Note 11 - Warranty Liability (Tables) link:calculationLink link:definitionLink link:presentationLink 995483 - Disclosure - Note 12 - Earnings (Loss) Per Share (Tables) link:calculationLink link:definitionLink link:presentationLink 995484 - Disclosure - Note 13 - Stock Compensation (Tables) link:calculationLink link:definitionLink link:presentationLink 995485 - Disclosure - Note 15 - Segments (Tables) link:calculationLink link:definitionLink link:presentationLink 995486 - Disclosure - Note 17 - Acquisition (Tables) link:calculationLink link:definitionLink link:presentationLink 995487 - Disclosure - Note 19 - Changes in Accumulated Other Comprehensive Income by Component (Tables) link:calculationLink link:definitionLink link:presentationLink 995488 - Disclosure - Note 1 - Basis of Presentation (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995489 - Disclosure - Note 2 - Revenue Recognition (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995490 - Disclosure - Note 2 - Revenue Recognition - Disaggregation of Revenue (Details) link:calculationLink link:definitionLink link:presentationLink 995491 - Disclosure - Note 3 - Credit Losses - Credit for Trade Accounts Receivable (Details) link:calculationLink link:definitionLink link:presentationLink 995492 - Disclosure - Note 4 - Fair Value (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995493 - Disclosure - Note 4 - Fair Value - Schedule of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) link:calculationLink link:definitionLink link:presentationLink 995494 - Disclosure - Note 5 - Inventories (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995495 - Disclosure - Note 5 - Inventories - Schedule of Inventories (Details) link:calculationLink link:definitionLink link:presentationLink 995496 - Disclosure - Note 6 - Property, Plant and Equipment - Summary of Property, Plant and Equipment (Details) link:calculationLink link:definitionLink link:presentationLink 995497 - Disclosure - Note 7 - Leases (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995498 - Disclosure - Note 7 - Leases - Summary of Lease Expense and Supplemental Cash Flow Information (Details) link:calculationLink link:definitionLink link:presentationLink 995499 - Disclosure - Note 7 - Leases - Summary of Supplemental Balance Sheet Information Related to Leases (Details) link:calculationLink link:definitionLink link:presentationLink 995500 - Disclosure - Note 7 - Leases - Maturities (Details) link:calculationLink link:definitionLink link:presentationLink 995501 - Disclosure - Note 8 - Other Intangible Assets (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995502 - Disclosure - Note 8 - Other Intangible Assets - Summary of Intangible Assets (Details) link:calculationLink link:definitionLink link:presentationLink 995503 - Disclosure - Note 8 - Other Intangible Assets - Schedule of Estimated Amortization Expense (Details) link:calculationLink link:definitionLink link:presentationLink 995504 - Disclosure - Note 9 - Long-term Debt (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995505 - Disclosure - Note 9 - Long-term Debt - Schedule of Long-term Debt Instruments (Details) link:calculationLink link:definitionLink link:presentationLink 995506 - Disclosure - Note 9 - Long-term Debt - Schedule of Long-term Debt Instruments (Details) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 995507 - Disclosure - Note 10 - Accrued Expenses and Other Current Liabilities (Details) link:calculationLink link:definitionLink link:presentationLink 995508 - Disclosure - Note 11 - Warranty Liability (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995509 - Disclosure - Note 11 - Warranty Liability - Schedule of Rollforward of Company's Warranty Liability (Details) link:calculationLink link:definitionLink link:presentationLink 995510 - Disclosure - Note 12 - Earnings (Loss) Per Share - Schedule of Computation of Basic and Diluted Earnings (Loss) Per Share (Details) link:calculationLink link:definitionLink link:presentationLink 995511 - Disclosure - Note 13 - Stock Compensation (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995512 - Disclosure - Note 13 - Stock Compensation - Summary of RSU Activity (Details) link:calculationLink link:definitionLink link:presentationLink 995513 - Disclosure - Note 15 - Segments (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995514 - Disclosure - Note 15 - Segments - Summarized Financial Information of Reportable Segments (Details) link:calculationLink link:definitionLink link:presentationLink 995515 - Disclosure - Note 16 - Income Taxes (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995516 - Disclosure - Note 17 - Acquisition (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995517 - Disclosure - Note 17 - Acquisition - Summary of Assets and Liabilities Acquired (Details) link:calculationLink link:definitionLink link:presentationLink 995518 - Disclosure - Note 19 - Changes in Accumulated Other Comprehensive Income (Loss) by Component - Changes to Accumulated Other Comprehensive Income (Loss) by Component (Details) link:calculationLink link:definitionLink link:presentationLink 995519 - Disclosure - Note 20 - Stockholders' Equity (Details Textual) link:calculationLink link:definitionLink link:presentationLink