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Disclosure - Note 2 - Going Concern link:calculationLink link:definitionLink link:presentationLink 008 - Disclosure - Note 3 - Inventories link:calculationLink link:definitionLink link:presentationLink 009 - Disclosure - Note 4 - Property and Equipment link:calculationLink link:definitionLink link:presentationLink 010 - Disclosure - Note 5 - Intangible Assets link:calculationLink link:definitionLink link:presentationLink 011 - Disclosure - Note 6 - Prepaid Expenses and Other link:calculationLink link:definitionLink link:presentationLink 012 - Disclosure - Note 7 - Shareholders' Equity link:calculationLink link:definitionLink link:presentationLink 013 - Disclosure - Note 8 - Income Taxes link:calculationLink link:definitionLink link:presentationLink 014 - Disclosure - Note 9 - Financial Instruments and Fair Value link:calculationLink link:definitionLink link:presentationLink 015 - Disclosure - Note 10 - Changes in Cash Flows from Operating Assets and Liabilities link:calculationLink link:definitionLink link:presentationLink 016 - Disclosure - Note 11 - Leases link:calculationLink link:definitionLink link:presentationLink 017 - Disclosure - Note 12 - Indebtedness link:calculationLink link:definitionLink link:presentationLink 018 - Disclosure - Note 13 - Loss Per Share link:calculationLink link:definitionLink link:presentationLink 019 - Disclosure - Note 14 - Warrants link:calculationLink link:definitionLink link:presentationLink 020 - Disclosure - Note 15 - Equity Compensation link:calculationLink link:definitionLink link:presentationLink 021 - Disclosure - Note 16 - Segment Reporting link:calculationLink link:definitionLink link:presentationLink 022 - Disclosure - Note 17 - Commitments and Contingencies link:calculationLink link:definitionLink link:presentationLink 023 - Disclosure - Note 18 - Subsequent Events link:calculationLink link:definitionLink link:presentationLink 995470 - Disclosure - Significant Accounting Policies (Policies) link:calculationLink link:definitionLink link:presentationLink 995471 - Disclosure - 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Disclosure - Note 16 - Segment Reporting - Revenue and Segment Net Loss (Details) link:calculationLink link:definitionLink link:presentationLink 995510 - Disclosure - Note 16 - Segment Reporting - Net Sales Disaggregated by Geographic Area (Details) link:calculationLink link:definitionLink link:presentationLink 995511 - Disclosure - Note 18 - Subsequent Events (Details Textual) link:calculationLink link:definitionLink link:presentationLink