000 - Document - Document And Entity Information link:calculationLink link:definitionLink link:presentationLink 001 - Statement - Unaudited Condensed Consolidated Balance Sheets link:calculationLink link:definitionLink link:presentationLink 002 - Statement - Unaudited Condensed Consolidated Balance Sheets (Parentheticals) link:calculationLink link:definitionLink link:presentationLink 003 - Statement - Unaudited Condensed Consolidated Statements of Operations link:calculationLink link:definitionLink link:presentationLink 004 - Statement - Unaudited Condensed Consolidated Statements of Stockholders' Equity link:calculationLink link:definitionLink link:presentationLink 005 - Statement - Unaudited Condensed Consolidated Statements of Cash Flows link:calculationLink link:definitionLink link:presentationLink 006 - Disclosure - Note 1 - Basis of Presentation and Significant Accounting Policies link:calculationLink link:definitionLink link:presentationLink 007 - Disclosure - Note 2 - Going Concern link:calculationLink link:definitionLink link:presentationLink 008 - Disclosure - Note 3 - Discontinued Operations link:calculationLink link:definitionLink link:presentationLink 009 - Disclosure - Note 4 - Fair Value Measurements link:calculationLink link:definitionLink link:presentationLink 010 - Disclosure - Note 5 - Accounts Receivable link:calculationLink link:definitionLink link:presentationLink 011 - Disclosure - Note 6 - Fixed Assets link:calculationLink link:definitionLink link:presentationLink 012 - Disclosure - Note 7 - Goodwill link:calculationLink link:definitionLink link:presentationLink 013 - Disclosure - Note 8 - Debt link:calculationLink link:definitionLink link:presentationLink 014 - Disclosure - Note 9 - Stockholders' Equity link:calculationLink link:definitionLink link:presentationLink 015 - Disclosure - Note 10 - Share-based Compensation link:calculationLink link:definitionLink link:presentationLink 016 - Disclosure - Note 11 - Leases link:calculationLink link:definitionLink link:presentationLink 017 - Disclosure - Note 12 - Contingent Liabilities link:calculationLink link:definitionLink link:presentationLink 018 - Disclosure - Note 13 - Income Taxes link:calculationLink link:definitionLink link:presentationLink 019 - Disclosure - Note 14 - Loss Per Share link:calculationLink link:definitionLink link:presentationLink 020 - Disclosure - Note 15 - Sale of ENTADFI link:calculationLink link:definitionLink link:presentationLink 021 - Disclosure - Note 16 - Segments link:calculationLink link:definitionLink link:presentationLink 995468 - Disclosure - Significant Accounting Policies (Policies) link:calculationLink link:definitionLink link:presentationLink 995469 - Disclosure - Note 3 - Discontinued Operations (Tables) link:calculationLink link:definitionLink link:presentationLink 995470 - Disclosure - Note 4 - Fair Value Measurements (Tables) link:calculationLink link:definitionLink link:presentationLink 995471 - Disclosure - Note 6 - Fixed Assets (Tables) link:calculationLink link:definitionLink link:presentationLink 995472 - Disclosure - Note 9 - Stockholders' Equity (Tables) link:calculationLink link:definitionLink link:presentationLink 995473 - 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Disclosure - Note 6 - Fixed Assets - Schedule of Plant and Equipment (Details) link:calculationLink link:definitionLink link:presentationLink 995488 - Disclosure - Note 7 - Goodwill (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995489 - Disclosure - Note 8 - Debt (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995490 - Disclosure - Note 9 - Stockholders' Equity (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995491 - Disclosure - Note 9 - Stockholders' Equity - Warrants Activity (Details) link:calculationLink link:definitionLink link:presentationLink 995492 - Disclosure - Note 10 - Share-based Compensation (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995493 - Disclosure - Note 10 - Share-based Compensation - Schedule of Allocated Expense (Details) link:calculationLink link:definitionLink link:presentationLink 995494 - Disclosure - Note 10 - Share-based Compensation - 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Disclosure - Note 13 - Income Taxes - Schedule of Reconciliation (Details) link:calculationLink link:definitionLink link:presentationLink 995503 - Disclosure - Note 15 - Sale of ENTADFI (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995504 - Disclosure - Note 16 - Segments (Details Textual) link:calculationLink link:definitionLink link:presentationLink 995505 - Disclosure - Note 16 - Segments - Significant Expense Categories (Details) link:calculationLink link:definitionLink link:presentationLink 995506 - Disclosure - Note 16 - Segments - Significant Asset Categories (Details) link:calculationLink link:definitionLink link:presentationLink