Equity Components [Axis] Common Stock [Member] Additional Paid-in Capital [Member] Retained Earnings [Member] Collaborative Arrangement and Arrangement Other than Collaborative [Axis] Asset Purchase Agreement [Member] Lease Agreement [Member] Operating Activities [Axis] Discontinued Operations [Member] Cash and Cash Equivalents [Axis] US Treasury Bill Securities [Member] Concentration Risk Benchmark [Axis] Accounts Receivable [Member] Customer [Axis] Customer One [Member] Concentration Risk Type [Axis] Customer Concentration Risk [Member] Customer Two [Member] Revenue Benchmark [Member] Customer Three [Member] Timing of Transfer of Good or Service [Axis] Transferred over Time [Member] Product and Service [Axis] Energy [Member] Transferred at Point in Time [Member] Aerospace [Member] Industrial [Member] Research One [Member] Loan Agreement to Fund Machinery Acquisition [Member] Statement Of Income Location Balances [Axis] Cost Of Revenues [Member] Research And Development Expenses [Member] Selling Expense [Member] General And Administrative Expenses [Member] Award Type [Axis] Restricted Stock [Member] Title and Position [Axis] Director [Member] Directors [Member] Share-Based Payment Arrangement, Option [Member] Exercise Price Range [Axis] Exercise Price Range One [Member] Exercise Price Range Two [Member] Exercise Price Range Three [Member] Exercise Price Range Four [Member] Geographical [Axis] Americas [Member] North America [Member] EMEA [Member] Asia Pacific [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] Entity Listing, Par Value Per Share Statement of Financial Position [Abstract] ASSETS Current assets Cash and cash equivalents Accounts receivable, net of allowance for credit losses Contract assets Inventories Amount held in escrow Current assets of discontinued operations Assets held for sale Other current assets Total current assets Property, plant and equipment, net Noncurrent assets of discontinued operations Other assets Total assets LIABILITIES AND STOCKHOLDERS’ EQUITY Current liabilities Accounts payable Accrued expenses Income taxes payable Contract liabilities Current maturities of long-term debt Current liabilities of discontinued operations Total current liabilities Security deposit Total liabilities Contingencies – Note 12 Stockholders’ equity: Common stock - $0.01 par value – authorized 20,000,000 shares; issued and outstanding 6,946,703 and 6,937,338 at June 30, 2026 and December 31, 2025, respectively Additional paid-in capital Retained earnings (accumulated deficit) Total stockholders’ equity Total liabilities and stockholders’ equity Common stock, par value Common stock, shares authorized Common stock, shares issued Common stock, shares outstanding Income Statement [Abstract] Revenue Cost of revenue Gross profit Operating expenses: Research and development Selling General and administrative Gain on sale of equipment Total operating expenses Operating loss from continuing operations Other income (expense): Interest income Interest expense Rental income, net of expenses Total other income, net Loss from continuing operations before income taxes Income tax expense Net loss from continuing operations Income from discontinued operations, net of income taxes (Note 2) Net income (loss) Loss from continuing operations - basic Loss from continuing operations - diluted Income from discontinued operations - basic Income from discontinued operations - diluted Net income (loss) - basic Net income (loss) - diluted Weighted-average number of common shares outstanding - basic Weighted-average number of common shares outstanding - diluted Statement [Table] Statement [Line Items] Beginning balance Balance, shares Net loss Stock-based compensation Stock-based compensation, shares Ending balance Balance, shares Statement of Cash Flows [Abstract] Cash flows from operating activities: Net income (loss) Adjustments to reconcile net income (loss) to net cash used in operating activities: Stock-based compensation Depreciation and amortization Gain on disposition of SDC, net of income taxes Gain on sale of equipment Provision for bad debts Changes in assets and liabilities, net of the effects of disposition: Accounts receivable Contract assets Inventories Other assets Accounts payable Accrued expenses Contract liabilities Security deposit Net cash used in operating activities Cash flows from investing activities: Proceeds from disposition of SDC Proceeds from assets held for sale and sale of equipment Purchases of property and equipment Investment in captive insurance company Net cash provided by (used in) investing activities Cash flows from financing activities Payments of long-term debt Net cash used in financing activities Net increase (decrease) in cash and cash equivalents Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period Supplemental disclosure of cash flow information: Income taxes paid Interest paid Non-cash activity – amount held in escrow Non-cash activity – accrued income taxes on gain on sale of SDC Accounting Policies [Abstract] BASIS OF PRESENTATION Discontinued Operations and Disposal Groups [Abstract] DISCONTINUED OPERATIONS SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Risks and Uncertainties [Abstract] CONCENTRATION OF CREDIT RISK Revenue from Contract with Customer [Abstract] REVENUE RECOGNITION Inventory Disclosure [Abstract] INVENTORIES Debt Disclosure [Abstract] LONG-TERM DEBT Earnings Per Share [Abstract] EARNINGS PER SHARE Share-Based Payment Arrangement [Abstract] STOCK-BASED COMPENSATION EXPENSE Income Tax Disclosure [Abstract] INCOME TAXES Segment Reporting [Abstract] SEGMENT REPORTING Commitments and Contingencies Disclosure [Abstract] RISKS AND CONTINGENCIES Revenue Recognition Inventories Product Warranty Assets Held for Sale and Discontinued Operations Recent Accounting Standards SCHEDULE OF GAIN ON THE DISPOSITION OF DISCONTINUED OPERATIONS SCHEDULE OF AMOUNTS OF ASSETS AND LIABILITIES OF DISCONTINUED OPERATIONS SCHEDULE OF DISAGGREGATION OF REVENUE SCHEDULE OF COST AND ESTIMATED EARNINGS IN EXCESS OF BILLINGS SCHEDULE OF INVENTORIES, NET SCHEDULE OF BASIC AND DILUTED WEIGHTED AVERAGE COMMON SHARES OUTSTANDING SCHEDULE OF STOCK BASED COMPENSATION SCHEDULE OF STOCK OPTIONS AWARDS SCHEDULE OF OUTSTANDING AND EXERCISABLE OPTIONS RANGES OF EXERCISE PRICES SCHEDULE OF REVENUE BY GEOGRAPHIC AREA Sales proceeds received Amount held in escrow Total sales price Net assets transferred to buyer Transaction expenses Income tax expense Gain on disposition of SDC, net of income taxes DiscontinuedOperationsAndDisposalGroupsTable [Table] Assets: Accounts receivable, net of allowance for credit losses Contract assets Inventories Other current assets Equipment, net Other noncurrent assets Total assets Liabilities: Accounts payable Accrued expenses Contract liabilities Total liabilities Revenue Cost of revenue Gross profit Research and development Selling General and administrative Total operating expenses Income from discontinued operations Gain on disposition of SDC, net of income taxes Income from discontinued operations, net of income taxes Net cash provided by operating activities Net cash provided by (used in) investing activities Net cash provided by financing activities Collaborative Arrangement and Arrangement Other than Collaborative [Table] Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] Aggregate consideration payable Purchase Price in escrow Net proceeds from sale of business Payment in estimated income taxes related to the gain on the sale Gain on sale of business Annual rent Contract assets, impairment loss Standard product warranty description Concentration Risk [Table] Concentration Risk [Line Items] Cash equivalents Allowance for credit losses Concentration risk, percentage Disaggregation of Revenue [Table] Disaggregation of Revenue [Line Items] Total Unrecognized contract revenue Contract liability recognized as revenue Contract assets Contract liability Costs incurred on contracts in progress Estimated earnings Costs and estimated earnings on uncompleted contracts Billings to date Net cost in excess of billings Deferred revenue related to non-system contracts Contract liability in excess of contract assets Raw materials Work-in-process Finished goods Total Loans payable Loan, monthly installment amount Debt instrument interest rate Basic weighted average common shares outstanding Dilutive effect of options and unvested restricted stock Diluted weighted average shares outstanding DisclosureOfCompensationRelatedCostsSharebasedPaymentsTable [Table] Total Awards outstanding, beginning balance Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract] Weighted Average Exercise Price Outstanding, Beginning balance Weighted Average Exercise Price, Exercised Weighted Average Exercise Price, Forfeited Weighted Average Exercise Price Outstanding, Ending balance Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward] Stock Option Awards, Exercised Stock Option Awards, Forfeited Stock Option Awards Outstanding, Ending balance Share-Based Payment Arrangement, Option, Exercise Price Range [Table] Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items] Exercise price range, lower limit Exercise price range, upper limit Number of options outstanding Options outstanding, weighted average remaining contractual term Options outstanding, weighted average exercise price Options outstanding, intrinsic value Number of options exercisable Options exercisable, weighted average exercise price Options exercisable, intrinsic value Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Stock based compensation related to discontinued operations Stock-based compensation expense Annual equity retainer amount Unrecognized compensation costs Unrecognized compensation costs, weighted average recoginition period Income tax expense Segment Reporting [Table] Segment Reporting [Line Items] Consolidated total revenue Number of reportable segments Amount held in escrow current. Rental income expenses nonoperating. Asset Purchase Agreement [Member] Lease Agreement [Member] Disposal group including discontinued operation contract assets. Disposal group including discontinued operation contract liabilities. Disposal group including discontinued operation research and development expense. Disposal group including discontinued operation selling expense. Discontinued operation gain loss on disposal of discontinued operations. Customer One [Member] Customer Two [Member] Customer Three [Member] Schedule Of Cost And Estimated Earnings In Excess Of Billings [Table Text Block] Costs incurred on uncompleted contracts. Estimated earnings. Billings to date. Deferred revenues related to contracts. Contract liability in excess of contract assets. Net cost in excess of billings. Costs and estimated earnings on uncompleted contracts. Loan Agreement to Fund Machinery Acquisition [Member] Share based payment arrangement annual equity retainer amount. Directors [Member] Share based compensation arrangement by share based payment award options exercised in period. Share based compensation arrangement by share based payment award options exercised in per share period. Exercise Price Range One [Member] Exercise Price Range Two [Member] Exercise Price Range Three [Member] Exercise Price Range Four [Member] Schedule of Disposal Gain on Discontinued Operations Disclosure [Table Text Block] Discontinued operation sales proceeds received on disposal of discontinued operations. Discontinued operation amount held in escrow on disposal of discontinued operation. Discontinued operation transaction total sales price on disposal of discontinued operations. Discontinued operation net assets transferred to buyer on disposal of discontinued operations. Discontinued operation transaction expenser on disposal of discontinued operations. Discontinued operation income tax expense on disposal of discontinued operations. Energy [Member] Aerospace [Member] Industrial [Member] Research One [Member] Statement Of Income Location Balances [Axis] Cost Of Revenues [Member] Research And Development Expenses [Member] Selling Expense [Member] General And Administrative Expenses [Member] Payment in estimated income taxes related to the gain on the sale. Non-cash activity - amount held in escrow. Non-cash activity - accrued income taxes on gain on sale of SDC. Assets, Current Assets Liabilities, Current Liabilities Equity, Attributable to Parent Liabilities and Equity Gross Profit Operating Expenses Operating Income (Loss) Interest Expense, Nonoperating RentalIncomeExpensesNonoperating Nonoperating Income (Expense) Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest Shares, Outstanding Increase (Decrease) in Accounts Receivable Increase (Decrease) in Contract with Customer, Asset Increase (Decrease) in Inventories Increase (Decrease) in Other Current Assets Increase (Decrease) in Accounts Payable Increase (Decrease) in Accrued Liabilities Increase (Decrease) in Contract with Customer, Liability Increase (Decrease) in Security Deposits Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Payments to Acquire Property, Plant, and Equipment Payments to Acquire Investments Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Repayments of Long-Term Debt 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 Inventory, Policy [Policy Text Block] DiscontinuedOperationAmountHeldInEscrowOnDisposalOfDiscontinuedOperation DiscontinuedOperationTransactionTotalSalesPriceOnDisposalOfDiscontinuedOperations DiscontinuedOperationNetAssetsTransferredToBuyerOnDisposalOfDiscontinuedOperations DiscontinuedOperationTransactionExpenserOnDisposalOfDiscontinuedOperations DiscontinuedOperationIncomeTaxExpenseOnDisposalOfDiscontinuedOperations Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net DisposalGroupIncludingDiscontinuedOperationContractAssets Disposal Group, Including Discontinued Operation, Inventory, Current Disposal Group, Including Discontinued Operation, Other Assets, Current Disposal Group, Including Discontinued Operation, Assets Disposal Group, Including Discontinued Operation, Accounts Payable, Current Disposal Group, Including Discontinued Operation, Accrued Liabilities, Current DisposalGroupIncludingDiscontinuedOperationContractLiabilities Disposal Group, Including Discontinued Operation, Liabilities Disposal Group, Including Discontinued Operation, Revenue Disposal Group, Including Discontinued Operation, Costs of Goods Sold Disposal Group, Including Discontinued Operation, Gross Profit (Loss) DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpense DisposalGroupIncludingDiscontinuedOperationSellingExpense Disposal Group, Including Discontinued Operation, General and Administrative Expense Disposal Group, Including Discontinued Operation, Operating Expense Contract with Customer, Asset, after Allowance for Credit Loss CostsAndEstimatedEarningsOnUncompletedContracts BillingsToDate NetCostInExcessOfBillings DeferredRevenuesRelatedToContracts ContractLiabilityInExcessOfContractAssets Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisednPeriod Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period Other Noncash Income Tax Expense