000 - Document - Document And Entity Information link:calculationLink link:definitionLink link:presentationLink 001 - Statement - Condensed Balance Sheets (Current Period Unaudited) link:calculationLink link:definitionLink link:presentationLink 002 - Statement - Condensed Balance Sheets (Current Period Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 003 - Statement - Condensed Statements of Income (Unaudited) link:calculationLink link:definitionLink link:presentationLink 004 - Statement - Condensed Statements of Stockholders' Equity (Unaudited) link:calculationLink link:definitionLink link:presentationLink 005 - Statement - Condensed Statements of Stockholders' Equity (Unaudited) (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 006 - Statement - Condensed Statements of Cash Flows (Unaudited) link:calculationLink link:definitionLink link:presentationLink 007 - Disclosure - Note 1 - Basis of Presentation and Significant Accounting Policies link:calculationLink link:definitionLink link:presentationLink 008 - Disclosure - Note 2 - Trade Accounts Receivable and Concentration of Risk link:calculationLink link:definitionLink link:presentationLink 009 - Disclosure - Note 3 - Inventory link:calculationLink link:definitionLink link:presentationLink 010 - Disclosure - Note 4 - Prepaid Expenses and Other Current Assets link:calculationLink link:definitionLink link:presentationLink 011 - Disclosure - Note 5 - Property, Plant and Equipment, Net link:calculationLink link:definitionLink link:presentationLink 012 - Disclosure - Note 6 - Accounts Payable and Accrued Expenses link:calculationLink link:definitionLink link:presentationLink 013 - Disclosure - Note 7 - Fair Value Measurements link:calculationLink link:definitionLink link:presentationLink 014 - Disclosure - Note 8 - Debt Obligations link:calculationLink link:definitionLink link:presentationLink 015 - Disclosure - Note 9 - Commitments and Contingencies link:calculationLink link:definitionLink link:presentationLink 016 - Disclosure - Note 10 - Operating Leases link:calculationLink link:definitionLink link:presentationLink 017 - Disclosure - Note 11 - Stockholders' Equity link:calculationLink link:definitionLink link:presentationLink 018 - Disclosure - Note 12 - Net Income Per Share link:calculationLink link:definitionLink link:presentationLink 019 - Disclosure - Note 13 - Revenue link:calculationLink link:definitionLink link:presentationLink 020 - Disclosure - Note 14 - Other (Expenses) Income, Net link:calculationLink link:definitionLink link:presentationLink 021 - Disclosure - Note 15 - Income Taxes link:calculationLink link:definitionLink link:presentationLink 022 - Disclosure - Note 16 - Segment Information link:calculationLink link:definitionLink link:presentationLink 023 - Disclosure - Note 17 - Related Party Transactions link:calculationLink link:definitionLink link:presentationLink 024 - Disclosure - Note 18 - Subsequent Events link:calculationLink link:definitionLink link:presentationLink 995471 - Disclosure - Significant Accounting Policies (Policies) link:calculationLink link:definitionLink link:presentationLink 995472 - Disclosure - Note 2 - Trade Accounts Receivable and Concentration of Risk (Tables) link:calculationLink link:definitionLink link:presentationLink 995473 - Disclosure - Note 3 - Inventory (Tables) link:calculationLink link:definitionLink link:presentationLink 995474 - Disclosure - Note 4 - Prepaid Expenses and Other Current Assets (Tables) link:calculationLink link:definitionLink link:presentationLink 995475 - Disclosure - Note 6 - Accounts Payable and Accrued Expenses (Tables) link:calculationLink link:definitionLink link:presentationLink 995476 - Disclosure - Note 7 - Fair Value Measurements (Tables) link:calculationLink link:definitionLink link:presentationLink 995477 - Disclosure - Note 8 - Debt Obligations (Tables) link:calculationLink link:definitionLink link:presentationLink 995478 - Disclosure - Note 12 - Net Income Per Share (Tables) link:calculationLink link:definitionLink link:presentationLink 995479 - Disclosure - Note 13 - Revenue (Tables) link:calculationLink link:definitionLink link:presentationLink 995480 - Disclosure - Note 14 - Other (Expenses) Income, Net (Tables) link:calculationLink link:definitionLink link:presentationLink 995481 - Disclosure - Note 16 - Segment Information (Tables) link:calculationLink link:definitionLink link:presentationLink 995482 - Disclosure - Note 1 - Basis of Presentation and Significant Accounting Policies (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995483 - Disclosure - Note 2 - Trade Accounts Receivable and Concentration of Risk (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995484 - Disclosure - Note 2 - Trade Accounts Receivable - Summary of Customers (Details) link:calculationLink link:definitionLink link:presentationLink 995485 - Disclosure - Note 3 - Inventory - Schedule of Inventory (Details) link:calculationLink link:definitionLink link:presentationLink 995486 - Disclosure - Note 4 - Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Details) link:calculationLink link:definitionLink link:presentationLink 995487 - Disclosure - Note 5 - Property, Plant and Equipment, Net (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995488 - Disclosure - Note 6 - Accounts Payable and Accrued Expenses - Schedule of Accounts Payable and Accrued Expenses (Details) link:calculationLink link:definitionLink link:presentationLink 995489 - Disclosure - Note 7 - Fair Value Measurements (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995490 - Disclosure - Note 7 - Fair Value Measurements - Fair Value of Assets and Liabilities (Details) link:calculationLink link:definitionLink link:presentationLink 995491 - Disclosure - Note 8 - Debt Obligations (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995492 - Disclosure - Note 8 - Debt Obligations - Principal Payments (Details) link:calculationLink link:definitionLink link:presentationLink 995493 - Disclosure - Note 9 - Commitments and Contingencies (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995494 - Disclosure - Note 10 - Operating Leases (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995495 - Disclosure - Note 11 - Stockholders' Equity (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995496 - Disclosure - Note 12 - Net Income Per Share (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995497 - Disclosure - Note 12 - Net Income Per Share - Computation of Earnings Per Share (Details) link:calculationLink link:definitionLink link:presentationLink 995498 - Disclosure - Note 13 - Revenue (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995499 - Disclosure - Note 13 - Revenue - Product Sales Disaggregated by Geographic Area (Details) link:calculationLink link:definitionLink link:presentationLink 995500 - Disclosure - Note 14 - Other (Expenses) Income, Net (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995501 - Disclosure - Note 14 - Other (Expenses) Income, Net - Schedule of Other Income (Expenses), Net (Details) link:calculationLink link:definitionLink link:presentationLink 995502 - Disclosure - Note 15 - Income Taxes (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995503 - Disclosure - Note 16 - Segment Information (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995504 - Disclosure - Note 16 - Segment Information - Revenue From Segments (Details) link:calculationLink link:definitionLink link:presentationLink 995505 - Disclosure - Note 16 - Segment Information - Total Assets, Depreciation and Amortization, and Capital Expenditures (Details) link:calculationLink link:definitionLink link:presentationLink 995506 - Disclosure - Note 17 - Related Party Transactions (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995507 - Disclosure - Note 18 - Subsequent Events (Details Textual) link:calculationLink link:definitionLink link:presentationLink