Class of Stock [Axis] 6% Convertible Exchangeable Preferred Stock [Member] Series A Preferred Stock [Member] Equity Components [Axis] Preferred Stock [Member] Common Stock [Member] Additional Paid-in Capital [Member] AOCI Attributable to Parent [Member] Retained Earnings [Member] Product and Service [Axis] Fire Safety Equipment [Member] Safety Aparel [Member] Maintenance and Servicing [Member] Project Supply and Installation [Member] Antidilutive Securities [Axis] Share-Based Payment Arrangement, Option [Member] Restricted Stock Units (RSUs) [Member] Series D Preferred Stock [Member] Series E Preferred Stock [Member] Common Stock Warrants [Member] Related and Nonrelated Parties [Axis] Unrelated Customer [Member] Equity-Based Arrangements, Individual Contracts, Type of Deferred Compensation [Axis] General And Administrative Expenses [Member] Research And Development Expenses [Member] Series C Preferred Stock [Member] Series C Convertible Preferred Stock [Member] Sale of Stock [Axis] April 2024 Warrants [Member] April 2024 Securities Purchase Agreement [Member] Class of Warrant or Right [Axis] PreFunded Warrants [Member] Series A Warrants [Member] Series B Warrants [Member] Placement Agent Warrants [Member] December 2023 Private Placement [Member] December 2023 Private Placement [Member] Warrant [Member] December 2023 Placement Agency Agreement [Member] Underwritten Public Offering [Member] Convertible Preferred Stock [Member] Subsequent Event Type [Axis] Subsequent Event [Member] Cover [Abstract] Document Type Amendment Flag Amendment Description Document Registration Statement Document Annual Report Document Quarterly Report Document Transition Report Document Shell Company Report Document Shell Company Event Date Document Period Start Date Document Period End Date Document Fiscal Period Focus Document Fiscal Year Focus Current Fiscal Year End Date Entity File Number Entity Registrant Name Entity Central Index Key Entity Primary SIC Number Entity Tax Identification Number Entity Incorporation, State or Country Code Entity Address, Address Line One Entity Address, Address Line Two Entity Address, Address Line Three Entity Address, City or Town Entity Address, State or Province Entity Address, Country Entity Address, Postal Zip Code Country Region City Area Code Local Phone Number Extension Written Communications Soliciting Material Pre-commencement Tender Offer Pre-commencement Issuer Tender Offer Title of 12(b) Security No Trading Symbol Flag Trading Symbol Security Exchange Name Title of 12(g) Security Security Reporting Obligation Annual Information Form Audited Annual Financial Statements Entity Well-known Seasoned Issuer Entity Voluntary Filers Entity Current Reporting Status Entity Interactive Data Current Entity Filer Category Entity Small Business Entity Emerging Growth Company Elected Not To Use the Extended Transition Period Document Accounting Standard Other Reporting Standard Item Number Entity Shell Company Entity Public Float Entity Bankruptcy Proceedings, Reporting Current Entity Common Stock, Shares Outstanding Documents Incorporated by Reference [Text Block] Statement [Table] Statement [Line Items] ASSETS Current assets: Cash and cash equivalents Inventory Accounts receivable (net of allowances of $286,000 and $447,000 respectively) Prepaid expenses and other current assets Total current assets Property and equipment, net Right-of-use lease asset Goodwill Non-current deposits Total assets LIABILITIES AND STOCKHOLDERS’ EQUITY (DEFICIT) Current liabilities: Accounts payable Accrued and other current liabilities Total current liabilities Lease liability Other liabilities Total liabilities Stockholders’ equity (deficit): Preferred stock value Common stock, $0.001 par value; 600,000,000 shares authorized at March 31, 2026 and December 31, 2025; 5,519,456 shares issued and outstanding at March 31, 2026 and 5,400,320 shares issued and outstanding at December 31, 2025 Additional paid-in capital Accumulated other comprehensive loss Accumulated deficit Total stockholders’ equity (deficit) Total liabilities and stockholders’ equity (deficit) Net of allowances Preferred stock, par value Preferred stock, shares authorized Dividend rate on convertible exchangeable preferred stock percentage Preferred stock, shares issued Preferred stock, shares outstanding Preferred stock, liquidation preference value Common stock, par value Common stock, shares authorized Common stock, shares issued Common stock, shares outstanding Income Statement [Abstract] Revenues: Revenues Operating expenses: Cost of sales General and administrative Total operating expenses Operating loss Other expense: Foreign exchange gains (losses) Interest income (expense) Other income, net Total other income, net Loss from continuing operations before taxes Income tax provision Net loss from continuing operations Discontinued operations: Operating losses from discontinued operations Gain on deconsolidation of subsidiary Net income from discontinued operations Net loss Dividend on convertible exchangeable preferred shares Net loss applicable to common shareholders Basic and diluted earnings per common share: Net loss per share, continuing operations - basic (common shareholders) Net loss per share, continuing operations - diluted (common shareholders) Net loss per share, discontinued operations - basic (common shareholders) Net loss per share, discontinued operations - diluted (common shareholders) Weighted average common shares outstanding - basic Weighted average common shares outstanding - diluted Net loss Translation adjustment Translation adjustment on deconsolidation of subsidiary Unrealized foreign exchange gain (loss) on intercompany loans Comprehensive loss Balance Balance, shares Issue costs on issuance of common stock, preferred stock and associated warrants on underwritten offering, net of expenses Exercise of Pre-Funded Warrants Exercise of Pre-Funded Warrants, shares Issue of common stock on Securities Purchase Agreement Issue of common stock on Securities Purchase Agreement, shares Stock-based compensation Issue of Series C preferred stock in Securities Purchase Agreement Issue of Series C preferred stock in Securities Purchase Agreement, shares Series C Preferred stock conversions Series C Preferred stock conversions, shares Issue of Series D preferred stock in Securities Purchase Agreement Issue of Series D preferred stock in Securities Purchase Agreement, shares Series D Preferred stock conversions Series D Preferred stock conversions, shares Issue of Series E preferred stock in Securities Purchase Agreement Issue of Series E preferred stock in Securities Purchase Agreement, shares Unrealized foreign exchange on intercompany loans Translation adjustment Deconsolidation of wholly-owned foreign operation Loss for the period Issue of common stock on warrant exchange agreement Issue of common stock on Warrant Exchange Agreements, shares Preferred stock dividends Balance Balance, shares Statement of Cash Flows [Abstract] Operating activities: Adjustments to reconcile net loss to net cash used in operating activities: Depreciation Stock-based compensation Changes in lease liability Changes in operating assets and liabilities: Accounts receivable, net Inventory Prepaid expenses and other assets Accounts payable, accrued and other current liabilities Net cash used in operating activities Investing activities: Purchase of property, plant and equipment Net cash used in investing activities Financing activities: Proceeds, net of issuance costs, from issuing common stock and pre-funded warrants, net Costs from issuing common stock and pre-funded warrants Payment of preferred stock dividend Net cash provided by financing activities Effect of exchange rate changes on cash and cash equivalents Net (decrease) increase in cash and cash equivalents Cash and cash equivalents, beginning of period Cash and cash equivalents, end of period Non cash financing activities: Cash received during the period for: Interest Cash paid during the period for: Interest Organization, Consolidation and Presentation of Financial Statements [Abstract] Company Overview Accounting Policies [Abstract] Summary of Significant Accounting Policies Revenue from Contract with Customer [Abstract] Revenue Earnings Per Share [Abstract] Net Loss per Common Share Inventory Disclosure [Abstract] Inventory Credit Loss [Abstract] Accounts receivables Prepaid Expenses And Other Current Assets Prepaid Expenses and Other Current Assets Non-current Assets Non-Current Assets Payables and Accruals [Abstract] Accrued and Other Liabilities Leases Leases Share-Based Payment Arrangement [Abstract] Stock Based Compensation Equity [Abstract] Stockholders’ Equity Subsequent Events [Abstract] Subsequent Events Basis of Presentation Reverse Stock Splits Going Concern Newly Adopted Accounting Pronouncements Recently Issued Accounting Pronouncements Fair Value of Financial Instruments Segments Comprehensive Income (Loss) Foreign Currency and Currency Translation Leases Discontinued Operations Revenue Recognition Transaction Price and Variable Consideration Contract Balances Significant Payment Terms Warranties Returns and Refunds Practical Expedients and Policy Elections Remaining Performance Obligations Schedule of Disaggregation of Revenue Schedule of Earnings Per Share, Basic and Diluted Schedule of Inventory Schedule of Accounts Receivables Schedule of Movement in Provision For Doubtful Debt Schedule of Prepaid Expenses and Other Current Assets Schedule of Accrued and Other Current Liabilities Schedule of Remaining Lease Payments Schedule of Stock Based Compensation Expense Deconsolidation of the subsidiary Nature of Operation, Product Information, Concentration of Risk [Table] Product Information [Line Items] Total Revenue Reverse stock split Number of operating segment Number of reportable segments Number of geographic areas for development operations Tax on other comprehensive income (loss) Reclassifications out of other comprehensive income (loss) Operating cash flows from discontinued operations Accounts receivable, before allowance for doubtful debt Revenues Antidilutive Security, Excluded EPS Calculation [Table] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Total shares excluded from calculation Raw materials Work in progress Finished goods Total inventory Accounts receivables, gross Allowance for doubtful debt Total accounts receivable, net Provision for doubtful debt, beginning balance Reduction in provision Foreign exchange translation adjustment Provision for doubtful debt, ending balance Provision for doubtful debt Allowance for doubtful debt description Schedule Of Prepaid Expenses And Other Current Assets Prepayments Other current assets Prepaid expenses and other current assets Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Table] Defined Benefit Plan Disclosure [Line Items] Non-current assets Debt instrument interest rate, percentage Accrued legal and professional fees Other current liabilities Accrued and other current liabilities Schedule Of Remaining Lease Payments 2026 2027 Thereafter Total future minimum lease obligation Operating lease, expense Operating lease, payments Weighted average term Discount rate Deferred Compensation Arrangement with Individual, Share-Based Payment [Table] Deferred Compensation Arrangement with Individual, Share-Based Payments [Line Items] Stock-based compensation costs Restricted stock options granted Restricted stock units granted Stock, Class of Stock [Table] Class of Stock [Line Items] Preferred stock, dividend rate Gross proceeds from issuance Conversion of shares Number of share sold Share price Gross proceeds Share issue price per share Common stock par value Conversion of shares Warrants to purchase shares Warrant issued Warrant exercise price Warrant term Warrants exercised Warrants exerciseable Stock value Conversion price of convertible preferred stock Outstanding common stock at election of purchaser Conversion percentage Conversion amount Preferred stock, dividend rate Liquidation preference Conversion price percentage Redemption price per share Debt instrument, term Subsequent Event [Table] Subsequent Event [Line Items] Preferred stock dividend date declared Preferred stock, dividend per share Preferred stock dividend paid date Preferred stock dividend record date 6% Convertible Exchangeable Preferred Stock [Member] Cost of sales Other comprehensive income unrealized foreign exchange on intercompany loans net of tax. Translation adjustment on deconsolidation of subsidiary. Stock issued during period value upon conversion of pre funded warrants in underwritten offering net of issuance costs. Stock issued during period value stock exercise of prefunded warrants. Stock issued during period shares stock exercise of prefunded warrants. Stock issued during period value series C preferred stock conversions. Stock issued during period shares series C preferred stock conversions. Stock issued during period value issue of series d preferred stock in securities purchase agreement. Stock issued during period shares issue of series d preferred stock in securities purchase agreement. Stock issued during period value series D preferred stock conversions. Stock issued during period shares series D preferred stock conversions Stock issued during period value issue of series E preferred stock in securities purchase agreement. Issue of Series E preferred stock in Securities Purchase Agreement, shares. Other comprehensive income loss deconsolidation Stock issued during period value issue of common stock on warrant exchange agreements. Stock issued during period shares issue of common stock on warrant exchange agreements. Costs from issuing common stock and prefunded warrants. Reverse Stock Splits [Policy Text Block] Going Concern [Policy Text Block] Recently issued accounting pronouncements [Policy Text Block] Significant Payment Terms [Policy Text Block] Warranties [Policy Text Block] Returns and Refunds [Policy Text Block] Practical Expedients and Policy Elections [Policy Text Block] Fire Safety Equipment [Member] Safety Aparel [Member] Maintenance and Servicing [Member] Project Supply and Installation [Member] Accounts receivables before allowance for doubtful debt. Prepaid Expenses and Other Current Assets [Text Block] Non Current Assets [Text Block] Unrelated Customer [Member] Lessee operating lease liability payments due after year two. Series C Convertible Preferred Stock [Member] April 2024 Warrants [Member] April 2024 Securities Purchase Agreement [Member] PreFunded Warrants [Member] Common Stock Warrants [Member] Series A Warrants [Member] Series B Warrants [Member] Placement Agent Warrants [Member] December 2023 Private Placement [Member] Class of warrant or rights exercisable. December 2023 Private Placement [Member] December 2023 Placement Agency Agreement [Member] Underwritten Public Offering [Member] Percentage of outstanding common stock at election of purchaser. Convertible preferred stock conversion percentage. General And Administrative Expenses [Member] Research And Development Expenses [Member] Proceeds from issuance of preferred stock. Warrants issued. Dividends preferred stock date declared. Dividends preferred stock date of record. Dividends preferred stock paid date. Reduction in allowance for doubtful accounts receivable current. Foreign exchange translation adjustment for allowance for doubtful accounts receivable current. Schedule of movement in provision for doubtful debt [Table Text Block] Gain on deconsolidation of subsidiary. December 2023 Private Placement [Member] [Default Label] Assets, Current Assets Liabilities, Current Liabilities Equity, Attributable to Parent Liabilities and Equity Operating Expenses Operating Income (Loss) Nonoperating Income (Expense) Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Income Tax Expense (Benefit) Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest Preferred Stock Dividends, Income Statement Impact Net Income (Loss) Available to Common Stockholders, Basic Comprehensive Income (Loss), Net of Tax, Attributable to Parent Shares, Outstanding Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Adjustments to Additional Paid in Capital, Dividends in Excess of Retained Earnings Share-Based Payment Arrangement, Noncash Expense Increase (Decrease) in Accounts Receivable Increase (Decrease) in Inventories Increase (Decrease) in Prepaid Expense and Other Assets Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Payments to Acquire Property, Plant, and Equipment Cash Provided by (Used in) Investing Activity, Including Discontinued Operation CostsFromIssuingCommonStockAndPrefundedWarrants Payments of Ordinary Dividends, Preferred Stock and Preference Stock Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Interest Paid, Excluding Capitalized Interest, Operating Activity Inventory Disclosure [Text Block] Lessee, Operating Leases [Text Block] Lessee, Leases [Policy Text Block] Revenues [Default Label] Prepaid Expense, Current Lessee, Operating Lease, Liability, to be Paid Stock Issued During Period, Shares, Conversion of Convertible Securities