000 - Document - Document And Entity Information link:calculationLink link:definitionLink link:presentationLink 001 - Statement - Consolidated Balance Sheets link:calculationLink link:definitionLink link:presentationLink 002 - Statement - Consolidated Balance Sheets (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 003 - Statement - Consolidated Statements of Operations link:calculationLink link:definitionLink link:presentationLink 004 - Statement - Consolidated Statements of Changes in Stockholders' Equity link:calculationLink link:definitionLink link:presentationLink 005 - Statement - Consolidated Statements of Cash Flows link:calculationLink link:definitionLink link:presentationLink 995551 - Disclosure - Note 1 - Description of Business link:calculationLink link:definitionLink link:presentationLink 995552 - Disclosure - Note 2 - Summary of Significant Accounting Policies link:calculationLink link:definitionLink link:presentationLink 995553 - Disclosure - Note 3 - Revenues and Contract Obligations link:calculationLink link:definitionLink link:presentationLink 995554 - Disclosure - Note 4 - Trade Accounts Receivable link:calculationLink link:definitionLink link:presentationLink 995555 - Disclosure - Note 5 - Accrued Expenses link:calculationLink link:definitionLink link:presentationLink 995556 - Disclosure - Note 6 - Notes Payable link:calculationLink link:definitionLink link:presentationLink 995557 - Disclosure - Note 7 - Equity Transactions link:calculationLink link:definitionLink link:presentationLink 995558 - Disclosure - Note 8 - Warrants link:calculationLink link:definitionLink link:presentationLink 995559 - Disclosure - Note 9 - Common Stock and Preferred Stock link:calculationLink link:definitionLink link:presentationLink 995560 - Disclosure - Note 10 - Stock-Based Compensation Awards link:calculationLink link:definitionLink link:presentationLink 995561 - Disclosure - Note 11 - Commitments and Contingencies link:calculationLink link:definitionLink link:presentationLink 995562 - Disclosure - Note 12 - Fair Value Measurements link:calculationLink link:definitionLink link:presentationLink 995563 - Disclosure - Note 13 - Income Taxes link:calculationLink link:definitionLink link:presentationLink 995564 - Disclosure - Note 14 - Net Loss Per Share link:calculationLink link:definitionLink link:presentationLink 995565 - Disclosure - Note 15 - Segment Reporting link:calculationLink link:definitionLink link:presentationLink 995566 - Disclosure - Note 16 - Subsequent Events link:calculationLink link:definitionLink link:presentationLink 995570 - Disclosure - Significant Accounting Policies (Policies) link:calculationLink link:definitionLink link:presentationLink 995571 - Disclosure - Note 3 - Revenues and Contract Obligations (Tables) link:calculationLink link:definitionLink link:presentationLink 995572 - Disclosure - Note 4 - Trade Accounts Receivable (Tables) link:calculationLink link:definitionLink link:presentationLink 995573 - Disclosure - Note 5 - Accrued Expenses (Tables) link:calculationLink link:definitionLink link:presentationLink 995574 - Disclosure - Note 6 - Notes Payable (Tables) link:calculationLink link:definitionLink link:presentationLink 995575 - Disclosure - Note 8 - Warrants (Tables) link:calculationLink link:definitionLink link:presentationLink 995576 - Disclosure - Note 10 - Stock-Based Compensation Awards (Tables) link:calculationLink link:definitionLink link:presentationLink 995577 - Disclosure - Note 12 - Fair Value Measurements (Tables) link:calculationLink link:definitionLink link:presentationLink 995578 - Disclosure - Note 13 - Income Taxes (Tables) link:calculationLink link:definitionLink link:presentationLink 995579 - Disclosure - Note 14 - Net Loss Per Share (Tables) link:calculationLink link:definitionLink link:presentationLink 995580 - Disclosure - Note 15 - Segment Reporting (Tables) link:calculationLink link:definitionLink link:presentationLink 995581 - Disclosure - Note 1 - Description of Business (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995582 - Disclosure - Note 2 - Summary of Significant Accounting Policies (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995583 - Disclosure - Note 3 - Revenues and Contract Obligations (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995584 - Disclosure - Note 3 - Revenues and Contract Obligations - Summary of Revenues and Contract Obligations (Details) link:calculationLink link:definitionLink link:presentationLink 995585 - Disclosure - Note 4 - Trade Accounts Receivable - Summary of Accounts Receivable (Details) link:calculationLink link:definitionLink link:presentationLink 995586 - Disclosure - Note 5 - Accrued Expenses - Summary of Accrued Expenses (Details) link:calculationLink link:definitionLink link:presentationLink 995587 - Disclosure - Note 6 - Notes Payable (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995588 - Disclosure - Note 6 - Notes Payable - Summary of Notes Payable (Details) link:calculationLink link:definitionLink link:presentationLink 995589 - Disclosure - Note 7 - Equity Transactions (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995590 - Disclosure - Note 8 - Warrants (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995591 - Disclosure - Note 8 - Warrants - Summary of Warrants Outstanding (Details) link:calculationLink link:definitionLink link:presentationLink 995592 - Disclosure - Note 8 - Warrants - Schedule of Inputs for Warrant Tranches (Details) link:calculationLink link:definitionLink link:presentationLink 995593 - Disclosure - Note 8 - Warrants - Summary of Warrant Activity (Details) link:calculationLink link:definitionLink link:presentationLink 995594 - Disclosure - Note 9 - Common Stock and Preferred Stock (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995595 - Disclosure - Note 10 - Stock-Based Compensation Awards (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995596 - Disclosure - Note 10 - Stock-based Compensation Awards - Summary of Stock-based Compensation Costs (Details) link:calculationLink link:definitionLink link:presentationLink 995597 - Disclosure - Note 10 - Stock-based Compensation Awards - Summary of Option Activity (Details) link:calculationLink link:definitionLink link:presentationLink 995598 - Disclosure - Note 10 - Stock-based Compensation Awards - 2022 Omnibus Incentive Plan, RSUs (Details) link:calculationLink link:definitionLink link:presentationLink 995599 - Disclosure - Note 10 - Stock-based Compensation Awards - 2019 Stock Incentive Plan, RSUs (Details) link:calculationLink link:definitionLink link:presentationLink 995600 - Disclosure - Note 11 - Commitments and Contingencies (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995601 - Disclosure - Note 12 - Fair Value Measurements - Summary of Level 3 Input Changes (Details) link:calculationLink link:definitionLink link:presentationLink 995602 - Disclosure - Note 12 - Fair Value Measurements - Summary of Changes in Fair Value Liabilities (Details) link:calculationLink link:definitionLink link:presentationLink 995603 - Disclosure - Note 12 - Fair Value Measurements - Summary of Liability Classified Warrants (Details) link:calculationLink link:definitionLink link:presentationLink 995604 - Disclosure - Note 13 - Income Taxes (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995605 - Disclosure - Note 13 - Income Taxes - Reconciliation of Effective Income Tax Rate (Details) link:calculationLink link:definitionLink link:presentationLink 995606 - Disclosure - Note 13 - Income Taxes - Deferred Tax Assets (Details) link:calculationLink link:definitionLink link:presentationLink 995607 - Disclosure - Note 13 - Income Taxes - Uncertain Tax Positions (Details) link:calculationLink link:definitionLink link:presentationLink 995608 - Disclosure - Note 14 - Net Loss Per Share - Summary of Dilutive Securities (Details) link:calculationLink link:definitionLink link:presentationLink 995609 - Disclosure - Note 14 - Net Loss Per Share - Calculation of Basic and Diluted Net Loss Per Share (Details) link:calculationLink link:definitionLink link:presentationLink 995610 - Disclosure - Note 15 - Segment Reporting (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995611 - Disclosure - Note 15 - Segment Reporting - Summary of Segment Reporting (Details) link:calculationLink link:definitionLink link:presentationLink 995612 - Disclosure - Note 16 - Subsequent Events (Details Textual) link:calculationLink link:definitionLink link:presentationLink