Document and Entity Information Document Information [Table] Class of Stock [Axis] Class of Stock [Domain] Common Stock [Member] Common Stock Common Stock, Par Value $0.0001 per share This member represents the information relating to redeemable warrants. Redeemable Warrants [Member] Redeemable warrants, each ten warrants exercisable for one share of common stock at an exercise price of $115.00 per share Document Information [Line Items] Document Type Document Quarterly Report Document Period End Date Document Fiscal Year Focus Document Transition Report Securities Act File Number Entity Registrant Name Entity Incorporation, State or Country Code Entity Tax Identification Number Entity Address, Postal Zip Code Entity Address, Address Line One Entity Address, Address Line Two Entity Address, City or Town Entity Address, State or Province City Area Code Local Phone Number Title of 12(b) Security Trading Symbol Security Exchange Name Entity Current Reporting Status Entity Interactive Data Current Entity Filer Category Entity Small Business Entity Emerging Growth Company Entity Shell Company Entity Common Stock, Shares Outstanding Entity Central Index Key Current Fiscal Year End Date Document Fiscal Period Focus Amendment Flag Statement of Financial Position [Abstract] Assets [Abstract] Assets Assets, Current [Abstract] Current assets Cash and Cash Equivalent Cash and cash equivalents Restricted Cash, Current Restricted cash Accounts Receivable, after Allowance for Credit Loss, Current Accounts receivable, net of allowance for credit losses of $4,927 and $5,660, respectively Accounts receivable, net Other Receivables, Net, Current Receivables and Prepaid Expenses Related party receivables and prepaid expenses Other Receivable, after Allowance for Credit Loss, Current, Related Party [Extensible Enumeration] Inventory, Net Inventories, net Prepaid Expense and Other Assets, Current Prepaid expenses and other current assets Assets, Current Total current assets Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization Property, plant and equipment, net of accumulated depreciation of $15,074 and $11,094, respectively Operating Lease, Right-of-Use Asset Operating lease right-of-use assets, net Goodwill Ending balance Beginning balance Goodwill Implied goodwill Intangible Assets, Net (Excluding Goodwill) Intangible assets, net Other Assets, Noncurrent Other noncurrent assets Assets Total assets Liabilities and Equity [Abstract] Liabilities and Stockholders' Equity (Deficit) Liabilities [Abstract] Liabilities Liabilities, Current [Abstract] Current liabilities Represents information pertaining to long-term debt excluding note payable, current Long-Term Debts Excluding Note Payable, Current Current portion of long-term debt Accounts Payable, Current Accounts payable Notes Payable, Current Related party payables Notes Payable, Current, Related Party [Extensible Enumeration] Related party payables Accrued Income Taxes, Current Income tax payable Accrued Liabilities, Current Accrued liabilities Employee-related Liabilities, Current Accrued compensation and benefits Interest Payable, Current Accrued interest Contract with Customer, Refund Liability, Current Customer deposits Deferred Revenue Deferred revenue Carrying value as of the balance sheet date of current obligation for claim payment. Obligation For Claim Payment Current Obligation for claim payment Finance Lease, Liability, Current Current portion of finance lease liabilities Operating Lease, Liability, Current Current portion of operating lease liabilities Liabilities, Current Total current liabilities Long-Term Debt, Excluding Current Maturities Long-term debt, net of current maturities Finance Lease, Liability, Noncurrent Finance lease liabilities, net of current portion Liability, Defined Benefit Pension Plan, Noncurrent Net defined benefit liability Deferred Income Tax Liabilities, Net Deferred income tax liabilities Accrued Income Taxes, Noncurrent Long-term income tax liabilities Operating Lease, Liability, Noncurrent Operating lease liabilities, net of current portion Other Liabilities, Noncurrent Other long-term liabilities Liabilities Total liabilities Commitments and Contingencies Commitments and Contingencies (Note 9) Equity, Attributable to Parent [Abstract] Stockholders' Equity Common Stock, Value, Issued Common stock, par value of $0.0001 per share; 400,000,000 shares authorized; 11,768,050 shares issued and outstanding as of March 31, 2026 and 11,755,434 shares issued and outstanding as of December 31, 2025 Preferred Stock, Value, Issued Preferred stock, par value of $0.0001 per share; 20,000,000 shares authorized; none issued and outstanding as of March 31, 2026 and December 31, 2025 Additional Paid in Capital Additional paid in capital Retained Earnings (Accumulated Deficit) Accumulated deficit Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] Accumulated other comprehensive profit (loss): Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax Foreign currency translation adjustment Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax Unrealized pension actuarial gains, net of tax Accumulated Other Comprehensive Income (Loss), Net of Tax Total accumulated other comprehensive profit Equity, Attributable to Parent Ending balance Beginning balance, value Total stockholder's equity Liabilities and Equity Total liabilities and stockholder's equity Accounts Receivable, Allowance for Credit Loss, Current Balance at end of period, of the allowance for expected credit losses Balance at beginning of period, of the allowance for expected credit losses Allowance for credit losses Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization Accumulated Depreciation Common Stock, Par or Stated Value Per Share Common stock par value (in dollars per share) Common Stock, Shares Authorized Common stock Authorized Common Stock, Shares, Issued Common stock Issued Common Stock, Shares, Outstanding Ending balance (in shares) Beginning balance (in shares) Common stock Outstanding Preferred Stock, Par or Stated Value Per Share Preferred stock par value (in dollars per share) Preferred Stock, Shares Authorized Preferred stock Authorized Preferred Stock, Shares Issued Preferred stock Issued Preferred Stock, Shares Outstanding Preferred stock Outstanding Income Statement [Abstract] Statement [Table] Related and Nonrelated Parties [Axis] Related and Nonrelated Parties [Domain] Related Party [Member] Related Party Nonrelated Party [Member] Non-related party Statement [Line Items] Revenue from Contract with Customer, Excluding Assessed Tax Revenue Total Revenue, net Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization Cost of revenue (exclusive of depreciation and amortization) Cost of revenue (exclusive of depreciation and amortization) The amount of selling, general and administrative expenses excluding depreciation, depletion and amortization. Selling General And Administrative Expense, Excluding Depreciation, Depletion and Amortization Selling, general and administrative expenses (exclusive of depreciation and amortization) Depreciation, Depletion and Amortization Depreciation and amortization Goodwill, Impairment Loss Impairments Impairment of goodwill Operating Costs and Expenses Related party expense, net Related party expense Operating Income (Loss) Operating profit (loss) Nonoperating Income (Expense) [Abstract] Other expense (income), net: Interest Income (Expense), Nonoperating Interest expense, net Gain (Loss) on Extinguishment of Debt Debt modification and extinguishment costs, net Loss on extinguishment of debt Other sundry income (expense) including foreign exchange gains and losses. Sundry Income Expense, Net Sundry expense (income), net Sundry income, net Other Nonoperating Income (Expense) Other income, net Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of reorganization items and income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Income (Loss) from Continuing Operations before Reorganization Items And Income Taxes, Noncontrolling Interest Loss before reorganization items and income taxes Reorganization Items Reorganization items Total reorganization items, net Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Profit (loss) before income taxes Income Tax Expense (Benefit) Income tax expense (benefit) Income tax expense (benefit) Net profit (loss) Earnings Per Share [Abstract] Net loss per common share Earnings Per Share, Basic Basic (in dollars per share) Earnings Per Share, Diluted Diluted (in dollars per share) Statement of Comprehensive Income [Abstract] Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract] Other comprehensive income (loss), net of tax Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent Foreign currency translation adjustments Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent Unrealized pension actuarial gains, net of tax Other Comprehensive Income (Loss), before Tax Total other comprehensive income (loss), net of tax Comprehensive Income (Loss), Net of Tax, Attributable to Parent Comprehensive profit (loss) Statement of Stockholders' Equity [Abstract] Equity Components [Axis] Equity Component [Domain] Additional Paid-in Capital [Member] Additional Paid in Capital Net parent investment is a measure of the financial relationship between a parent entity and its carve-out business. It reflects the cumulative amount of money that the parent entity has invested in or received from the carve-out business. Net Parent Investment [Member] Net Parent Investment AOCI Attributable to Parent [Member] Accumulated Other Comprehensive Loss Accumulated Foreign Currency Adjustment Attributable to Parent [Member] Foreign Currency Translation Adjustment Accumulated Defined Benefit Plans Adjustment, Net Gain (Loss) Attributable to Parent [Member] Unrealized Pension Actuarial Gains (Losses), net of tax Retained Earnings [Member] Accumulated Deficit Increase (Decrease) in Stockholders' Equity [Roll Forward] Condensed Consolidated Statements of Stockholders' Deficit Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Foreign currency translation adjustment APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Equity-based compensation Amount of increase (decrease) in equity from net inter company transactions. Net Inter Company Transactions Net intercompany transactions with parent group entities Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax Net unrealized pension actuarial gains, net of tax Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures RSUs vested (in shares) Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation Withholding of employee taxes on vested RSUs Stock Issued During Period, Shares, Conversion of Convertible Securities Number of shares issued to holders of Allowed Notes Claims (in shares) Statement of Cash Flows [Abstract] Credit Facility [Axis] Credit Facility [Domain] Represents the member information pertaining to ABL Facility maturing July 29, 2028. ABL Facility maturing July 29, 2028 [Member] ABL Facility maturing July 29, 2028 ABL Facility Represents information related to BR Exar AR Facility. Br Exar Ar Facility [Member] Amended BR Exar AR Facility BR Exar AR Facility Represents information related to amended BR Exar AR Facility. Amended Br Exar Ar Facility [Member] Amended BR Exar AR Facility Represents the member information pertaining to 2028 Term Loan Facilities maturing June 26, 2028. Term Loan 2028 Facilities maturing June 26, 2028 [Member] 2028 Term Loan Facilities maturing June 26, 2028 2028 Term Loan Facilities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Cash flows from operating activities Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Adjustments to reconcile net profit (loss) to cash used in operating activities Amortization of Debt Issuance Costs and Discounts Original issue discount, debt premium and debt issuance cost amortization Total amount of noncash reorganization items. Reorganization Item, Noncash Transaction Reorganization items Interest accrued by issuing additional debt securities. As a noncash item, it is added to net income when calculating cash provided by or used in operations using the indirect method. Accrued Paid In Kind Interest Interest on BR Exar AR Facility Financing Receivable, Credit Loss, Expense (Reversal) Provision for credit losses Deferred Income Tax Expense (Benefit) Deferred income tax provision Share-Based Payment Arrangement, Noncash Expense Equity-based compensation expense Unrealized Gain (Loss), Foreign Currency Transaction, before Tax Unrealized foreign currency loss Gain (Loss) on Disposition of Assets Loss on sale of assets Fair Value Adjustment of Warrants Fair value adjustment for private warrants liability Paid-in-Kind Interest Payment-in-kind interest Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Change in operating assets and liabilities, net of effect from acquisitions Increase (Decrease) in Accounts Receivable Accounts receivable Increase (Decrease) in Prepaid Expense and Other Assets Prepaid expenses and other current assets Increase (Decrease) in Accounts Payable and Accrued Liabilities Accounts payable and accrued liabilities Increase (Decrease) in Accounts Payable, Related Parties Related party receivables (payables) Adjustment for nonoperating activity for outsource contract cost. Adjustment For Outsource Contract Cost Additions to outsourced contract costs Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Net cash used in operating activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Cash flows from investing activities Payments to Acquire Property, Plant, and Equipment Purchase of property, plant and equipment Payments to Develop Software Additions to internally developed software Payment for (Proceeds from) Other Investing Activity Proceeds from sale of assets Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Net cash used in investing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Cash flows from financing activities Payments of Financing Costs Cash paid for debt issuance costs Payment, Tax Withholding, Share-Based Payment Arrangement Cash paid for withholding taxes on vested RSUs Payment for employee's tax obligations to taxing authorities Finance Lease, Principal Payments Principal payments on finance lease obligations Cash received from principal payments made on other loans related to operating activities. Proceeds From Other Loans Borrowings from other loans Proceeds from Issuance of Debt Proceeds from Issuance of July 2030 Notes Cash proceeds from debt Proceeds from Lines of Credit Proceeds from Facility Repayments of Lines of Credit Repayments of Facility Proceeds from Issuance of Senior Long-Term Debt Proceeds from Super Senior Term Loan Repayments of Secured Debt Repayment of Second Lien Note The amount of cash inflow from debt in possession, new money loans. Proceeds From Debtor In Possession, New Money Loan Proceeds from DIP New Money Loans The cash outflow for repayments on long-term obligations. Repayments of Long-term Obligations Principal repayments on senior secured term loans and other loans Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Net cash provided by (used in) financing activities Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Effect of exchange rates on cash, restricted cash and cash equivalents Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Net decrease in cash, restricted cash and cash equivalents