000 - Document - Document And Entity Information link:calculationLink link:definitionLink link:presentationLink 001 - Statement - Consolidated Balance Sheets (Current Period Unaudited) link:calculationLink link:definitionLink link:presentationLink 002 - Statement - Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 003 - Statement - Consolidated Statements of Operations (Unaudited) link:calculationLink link:definitionLink link:presentationLink 004 - Statement - Consolidated Statements of Comprehensive Income (Loss) (Unaudited) link:calculationLink link:definitionLink link:presentationLink 005 - Statement - Consolidated Statements of Stockholders' Equity (Unaudited) link:calculationLink link:definitionLink link:presentationLink 006 - Statement - Consolidated Statements of Cash Flows (Unaudited) link:calculationLink link:definitionLink link:presentationLink 007 - Disclosure - Note 1 - Significant Accounting Policies link:calculationLink link:definitionLink link:presentationLink 008 - Disclosure - Note 2 - Revenue Recognition link:calculationLink link:definitionLink link:presentationLink 009 - Disclosure - Note 3 - Fair Value of Financial Instruments link:calculationLink link:definitionLink link:presentationLink 010 - Disclosure - Note 4 - Trade Accounts and Financing Receivables 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 - Rental Equipment link:calculationLink link:definitionLink link:presentationLink 014 - Disclosure - Note 8 - Long-term Debt link:calculationLink link:definitionLink link:presentationLink 015 - Disclosure - Note 9 - Stock-based Compensation link:calculationLink link:definitionLink link:presentationLink 016 - Disclosure - Note 10 - Loss Per Common Share link:calculationLink link:definitionLink link:presentationLink 017 - Disclosure - Note 11 - Commitments and Contingencies link:calculationLink link:definitionLink link:presentationLink 018 - Disclosure - Note 12 - Segment Information link:calculationLink link:definitionLink link:presentationLink 019 - Disclosure - Note 13 - Income Taxes link:calculationLink link:definitionLink link:presentationLink 020 - Disclosure - Note 14 - Exit and Disposal Costs link:calculationLink link:definitionLink link:presentationLink 995467 - Disclosure - Significant Accounting Policies (Policies) link:calculationLink link:definitionLink link:presentationLink 995468 - Disclosure - Note 2 - Revenue Recognition (Tables) link:calculationLink link:definitionLink link:presentationLink 995469 - Disclosure - Note 3 - Fair Value of Financial Instruments (Tables) link:calculationLink link:definitionLink link:presentationLink 995470 - Disclosure - Note 4 - Trade Accounts and Financing Receivables (Tables) link:calculationLink link:definitionLink link:presentationLink 995471 - Disclosure - Note 5 - Inventories (Tables) link:calculationLink link:definitionLink link:presentationLink 995472 - Disclosure - Note 6 - Property, Plant and Equipment (Tables) link:calculationLink link:definitionLink link:presentationLink 995473 - Disclosure - Note 7 - Rental Equipment (Tables) link:calculationLink link:definitionLink link:presentationLink 995474 - Disclosure - Note 10 - Loss Per Common Share (Tables) link:calculationLink link:definitionLink link:presentationLink 995475 - Disclosure - Note 12 - Segment Information (Tables) link:calculationLink link:definitionLink link:presentationLink 995476 - Disclosure - Note 1 - Significant Accounting Policies (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995477 - Disclosure - Note 2 - Revenue Recognition (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995478 - Disclosure - Note 2 - Revenue Recognition - Disaggregation of Revenue (Details) link:calculationLink link:definitionLink link:presentationLink 995479 - Disclosure - Note 2 - Revenue Recognition - Revenue by Geographic Area (Details) link:calculationLink link:definitionLink link:presentationLink 995480 - Disclosure - Note 3 - Fair Value of Financial Instruments (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995481 - Disclosure - Note 3 - Fair Value of Financial Instruments - Fair Value by Hierarchy (Details) link:calculationLink link:definitionLink link:presentationLink 995482 - Disclosure - Note 3 - Fair Value of Financial Instruments - Contingent Consideration (Details) link:calculationLink link:definitionLink link:presentationLink 995483 - Disclosure - Note 4 - Trade Accounts and Financing Receivables (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995484 - Disclosure - Note 4 - Trade Accounts and Financing Receivables - Schedule of Trade Accounts and Notes Receivable (Details) link:calculationLink link:definitionLink link:presentationLink 995485 - Disclosure - Note 4 - Trade Accounts and Financing Receivables - Schedule of Allowance for Credit Losses (Details) link:calculationLink link:definitionLink link:presentationLink 995486 - Disclosure - Note 4 - Trade Accounts and Financing Receivables - Schedule of Notes Receivable (Details) link:calculationLink link:definitionLink link:presentationLink 995487 - Disclosure - Note 5 - Inventories (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995488 - Disclosure - Note 5 - Inventories - Schedule of Inventories (Details) link:calculationLink link:definitionLink link:presentationLink 995489 - Disclosure - Note 6 - Property, Plant and Equipment (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995490 - Disclosure - Note 6 - Property, Plant and Equipment - Summary of Property, Plant and Equipment (Details) link:calculationLink link:definitionLink link:presentationLink 995491 - Disclosure - Note 7 - Rental Equipment (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995492 - Disclosure - Note 7 - Rental Equipment - Rental Equipment (Details) link:calculationLink link:definitionLink link:presentationLink 995493 - Disclosure - Note 8 - Long-term Debt (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995494 - Disclosure - Note 9 - Stock-based Compensation (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995495 - Disclosure - Note 10 - Loss Per Common Share (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995496 - Disclosure - Note 10 - Loss Per Common Share - Computation of Loss Per Share (Details) link:calculationLink link:definitionLink link:presentationLink 995497 - Disclosure - Note 11 - Commitments and Contingencies (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995498 - Disclosure - Note 12 - Segment Information (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995499 - Disclosure - Note 12 - Segment Information - Summary of Segment Information (Details) link:calculationLink link:definitionLink link:presentationLink 995500 - Disclosure - Note 12 - Segment Information - Schedule of Revenue Generated by the Company's Subsidiaries (Details) link:calculationLink link:definitionLink link:presentationLink 995501 - Disclosure - Note 12 - Segment Information - Summary of Revenue by Geographic Area (Details) link:calculationLink link:definitionLink link:presentationLink 995502 - Disclosure - Note 12 - Segment Information - Long Lived Assets by Location (Details) link:calculationLink link:definitionLink link:presentationLink 995503 - Disclosure - Note 13 - Income Taxes (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995504 - Disclosure - Note 14 - Exit and Disposal Costs (Details Textual) link:calculationLink link:definitionLink link:presentationLink