75000 - Document - Document and Entity Information
link:presentationLink
link:calculationLink
link:definitionLink
75010 - Statement - Consolidated Balance Sheets
link:presentationLink
link:calculationLink
link:definitionLink
75020 - Statement - Consolidated Balance Sheets (Parenthetical)
link:presentationLink
link:calculationLink
link:definitionLink
75030 - Statement - Consolidated Statements of Operations
link:presentationLink
link:calculationLink
link:definitionLink
75040 - Statement - Consolidated Statements of Stockholders' Equity
link:presentationLink
link:calculationLink
link:definitionLink
75050 - Statement - Consolidated Statements of Cash Flows
link:presentationLink
link:calculationLink
link:definitionLink
995455 - Disclosure - Description of Business and Basis of Presentation
link:presentationLink
link:calculationLink
link:definitionLink
995465 - Disclosure - Significant Accounting Policies
link:presentationLink
link:calculationLink
link:definitionLink
995475 - Disclosure - Revenue from Contracts with Customers
link:presentationLink
link:calculationLink
link:definitionLink
995485 - Disclosure - Inventories
link:presentationLink
link:calculationLink
link:definitionLink
995495 - Disclosure - Property, Plant and Equipment, Net
link:presentationLink
link:calculationLink
link:definitionLink
995505 - Disclosure - Accrued Expenses
link:presentationLink
link:calculationLink
link:definitionLink
995515 - Disclosure - Revolving Line of Credit
link:presentationLink
link:calculationLink
link:definitionLink
995525 - Disclosure - Related Party Transactions
link:presentationLink
link:calculationLink
link:definitionLink
995535 - Disclosure - Convertible Note - Related Party
link:presentationLink
link:calculationLink
link:definitionLink
995545 - Disclosure - Debt
link:presentationLink
link:calculationLink
link:definitionLink
995555 - Disclosure - Commitments and Contingencies
link:presentationLink
link:calculationLink
link:definitionLink
995565 - Disclosure - Leases and Sale and Leaseback
link:presentationLink
link:calculationLink
link:definitionLink
995575 - Disclosure - Stock-Based Compensation
link:presentationLink
link:calculationLink
link:definitionLink
995585 - Disclosure - CARES Act Payroll Tax Deferral
link:presentationLink
link:calculationLink
link:definitionLink
995595 - Disclosure - Net Loss Per Share
link:presentationLink
link:calculationLink
link:definitionLink
995605 - Disclosure - Income Taxes
link:presentationLink
link:calculationLink
link:definitionLink
995615 - Disclosure - Segment Information
link:presentationLink
link:calculationLink
link:definitionLink
995625 - Disclosure - Restructuring and Demobilization Costs
link:presentationLink
link:calculationLink
link:definitionLink
995635 - Disclosure - Other Current Assets
link:presentationLink
link:calculationLink
link:definitionLink
995645 - Disclosure - April 2026 Incident
link:presentationLink
link:calculationLink
link:definitionLink
995655 - Disclosure - Subsequent Events
link:presentationLink
link:calculationLink
link:definitionLink
995665 - Disclosure - Description of Business and Basis of Presentation (Policies)
link:presentationLink
link:calculationLink
link:definitionLink
995675 - Disclosure - Revenue from Contracts with Customers (Tables)
link:presentationLink
link:calculationLink
link:definitionLink
995685 - Disclosure - Inventories (Tables)
link:presentationLink
link:calculationLink
link:definitionLink
995695 - Disclosure - Property, Plant and Equipment, Net (Tables)
link:presentationLink
link:calculationLink
link:definitionLink
995705 - Disclosure - Accrued Expenses (Tables)
link:presentationLink
link:calculationLink
link:definitionLink
995715 - Disclosure - Debt (Tables)
link:presentationLink
link:calculationLink
link:definitionLink
995725 - Disclosure - Commitments and Contingencies (Tables)
link:presentationLink
link:calculationLink
link:definitionLink
995735 - Disclosure - Leases and Sale and Leaseback (Tables)
link:presentationLink
link:calculationLink
link:definitionLink
995745 - Disclosure - Stock-Based Compensation (Tables)
link:presentationLink
link:calculationLink
link:definitionLink
995755 - Disclosure - Net Loss Per Share (Tables)
link:presentationLink
link:calculationLink
link:definitionLink
995765 - Disclosure - Segment Information (Tables)
link:presentationLink
link:calculationLink
link:definitionLink
995775 - Disclosure - Restructuring and Demobilization Costs (Tables)
link:presentationLink
link:calculationLink
link:definitionLink
995785 - Disclosure - Description of Business and Basis of Presentation - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995795 - Disclosure - Significant Accounting Policies - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995805 - Disclosure - Revenue from Contracts with Customers - Additional Information (Details)
link:presentationLink
link:calculationLink
link:definitionLink
995815 - Disclosure - Revenue from Contracts with Customers - Summary of Revenue Disaggregated by Geographical Region and Source of Revenue (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995825 - Disclosure - Revenue from Contracts with Customers - Summary of Changes in Contract Assets and Contract Liabilities (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995835 - Disclosure - Inventories - Schedule of Inventories (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995845 - Disclosure - Property, Plant and Equipment, Net - Summary of Property, Plant and Equipment (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995855 - Disclosure - Property, Plant and Equipment, Net - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995865 - Disclosure - Accrued Expenses - Schedule of Accrued Expenses (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995875 - Disclosure - Revolving Line of Credit - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995885 - Disclosure - Related Party Transactions - Additional Information (Details)
link:presentationLink
link:calculationLink
link:definitionLink
995895 - Disclosure - Convertible Note - Related Party - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995905 - Disclosure - Debt - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995915 - Disclosure - Debt - Schedule of Debt (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995925 - Disclosure - Debt - Schedule of Debt (Detail) 2
link:presentationLink
link:calculationLink
link:definitionLink
995935 - Disclosure - Commitments and Contingencies - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995945 - Disclosure - Commitments and Contingencies - Summary of Capitalized Implementation Costs are Classified on the Consolidated Balance Sheets (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995955 - Disclosure - Leases and Sale and Leaseback - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995965 - Disclosure - Leases and Sale and Leaseback - Summary of Maturities of Operating and Finance Lease Liabilities (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
995975 - Disclosure - Leases and Sale and Leaseback - Summary of Maturities of Operating and Finance Lease Liabilities (Detail) 3
link:presentationLink
link:calculationLink
link:definitionLink
995985 - Disclosure - Leases and Sale and Leaseback - Summary of Maturities of Operating and Finance Lease Liabilities (Detail) 4
link:presentationLink
link:calculationLink
link:definitionLink
995995 - Disclosure - Leases and Sale and Leaseback - Summary of Maturities of Operating and Finance Lease Liabilities (Detail) 2
link:presentationLink
link:calculationLink
link:definitionLink
996005 - Disclosure - Leases and sale and leaseback - Summary of Maturities of Finance Obligations Sale and Leaseback (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
996015 - Disclosure - Stock-Based Compensation - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
996025 - Disclosure - Stock-Based Compensation - Summary of Stock Based Compensation Included in Cost of Revenue or Operating Expenses (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
996035 - Disclosure - Net Loss Per Share - Computation of Basic Net Loss per Share (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
996045 - Disclosure - Net Loss Per Share - Summary of Potentially Dilutive Common Shares Excluded from Computation of Diluted Net Loss Per Share (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
996055 - Disclosure - Income Taxes - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
996065 - Disclosure - Segment Information - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
996075 - Disclosure - Segment Information - Summary of Revenue, Cost of Goods Sold and Segment Operating Loss (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
996085 - Disclosure - Restructuring and Demobilization Costs - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
996095 - Disclosure - Restructuring and Demobilization Costs - Summary of Restructurings Charges (Details)
link:presentationLink
link:calculationLink
link:definitionLink
996105 - Disclosure - April 2026 Incident - Additional Information (Details)
link:presentationLink
link:calculationLink
link:definitionLink
996115 - Disclosure - Other Current Assets - Additional Information (Detail)
link:presentationLink
link:calculationLink
link:definitionLink
Customer A [Member]
Customer A [Member]
Customer A.
Segments [Domain]
Segments
Wood River Capital L L C Member
Wood River Capital, LLC [Member]
Wood River Capital, LLC.
Amortization of debt discount due to modification of convertible note related party.
Amortization Of Debt Discount Due To Modification Of Convertible Note Related Party
Amortization of debt discount due to modification of convertible note - related party
Concentration Risk Type [Axis]
Finance Lease, Liability
Finance Lease, Liability, Total
Finance leases, Total lease liabilities
Thermal barrier contracts.
Thermal Barrier Contracts [Member]
Thermal Barrier Contracts [Member]
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Preferred Stock, Shares Issued
Preferred stock, shares issued
Statement of Financial Position Location, Balance [Domain]
One Big Beautiful Bill Act [Member]
One Big Beautiful Bill Act.
Revenue recognition.
Revenue Recognition [Table]
Revenue Recognition [Table]
Increase (Decrease) in Accounts Payable
Accounts payable
Increase (Decrease) in Accounts Payable, Total
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Supplemental disclosures of non-cash activities:
All other corporate assets.
All Other Corporate Assets [Member]
All Other Corporate Assets [Member]
Plan Name [Axis]
Plan Name
Equity [Abstract]
Entity Current Reporting Status
Entity Current Reporting Status
Second year after the closing date.
Second Year After The Closing Date [Member]
Second Year After the Closing Date [Member]
Debt Instrument, Issuance Date
Debt instrument, issuance date
Operating Expenses [Abstract]
Operating expenses:
Research services.
Research Services [Member]
Research Services
Cloud computing costs included in other current assets.
Cloud Computing Costs Included In Other Current Assets
Cloud computing costs included in other current assets
Commitments and Contingencies Disclosure [Text Block]
Commitments and Contingencies
Common Stock, Shares Authorized
Common stock, shares authorized
Accounts Receivable, after Allowance for Credit Loss
Collections of accounts receivable
Accounts Receivable, after Allowance for Credit Loss, Total
Sales return reserve.
Sales Return Reserve
Sales return reserves
Product and Service [Axis]
Product and Service
Document Fiscal Period Focus
Document Fiscal Period Focus
Finance Lease, Liability, to be Paid
Finance leases, Total lease payments
Revenue from Contract with Customer [Abstract]
Entity Shell Company
Entity Shell Company
Other Accrued Liabilities, Current
Other accrued expenses
Issuance costs from underwritten public offering
Issuance Costs from Underwritten Public Offering
Issuance Costs from underwritten public offering.
General Motors Holdings LLC [Member]
General Motors Holdings LLC.
General Motors Holdings LLC [Member]
Convertible Debt [Member]
Convertible Note [Member]
Cash and Cash Equivalent
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value, Total
Unrestricted cash and cash equivalents
Employee Stock Purchase Plan [Member]
Employee stock purchase plan.
Finance Obligation Due Year Two
Amount of finance obligation to be paid in second fiscal year following current fiscal year.
2027
Common Stock, Shares, Issued
Common stock, shares issued
Performance share issued
Other Current Assets [Table]
Other current assets.
Statement [Table]
Statement [Table]
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Right-of-use assets obtained in exchange for new operating lease liabilities
Supply agreement.
Supply Agreement [Member]
Sales Agreement [Member]
Latin America [Member]
Latin America [Member]
Contract With Customer Liability Noncurrent Additions
Contract With Customer Liability Noncurrent Additions
Deferred revenue non-current, Additions
Statement [Line Items]
Statement [Line Items]
Proceeds from issuance of private placement net of fees and issuance costs.
Proceeds From Issuance Of Private Placement Net Of Fees And Issuance Costs
Proceeds from issuance of private placement, net
Finance Obligation Due In Next Twelve Months
Amount of finance obligation to be paid in next fiscal year following current fiscal year.
2027
Entity Filer Category
Entity Filer Category
OEM.
O E M [Member]
OEM [Member]
Liability for Catastrophe Claims Disclosure [Table Text Block]
April 2026 Incident
Liabilities and Equity
Total liabilities and stockholders’ equity
Finance obligation, imputed interests
Amount of imputed interest pertaining to the finance obligation.
Less imputed interest
Debt Instrument [Line Items]
Payables and Accruals [Abstract]
Long term debt - current portion
Long-Term Debt, Current Maturities, Total
Long-Term Debt, Current Maturities
First Amendment to MidCap Loan Facility [Member]
First amendment to midcap loan facility.
Long-Lived Tangible Asset [Axis]
Long-Lived Tangible Asset
Severance Costs
Severance and other personnel costs
Prepaid Expenses and Other Current Assets [Member]
Prepaid Expenses and Other Current Assets [Member]
Noval [Member]
NOVAL.
NOVAL [Member]
Restructuring and Related Costs [Table Text Block]
Summary of Restructurings Charges
Proceeds of the borrowings
Proceeds from Issuance of Debt
Line of credit facility increased maximum borrowing capacity.
Line Of Credit Facility Increased Maximum Borrowing Capacity
Maximum increased borrowing amount
Income taxes paid
Income Taxes Paid
Finance Lease, Liability, to be Paid, Remainder of Fiscal Year
2026 (excluding the six months ended June 30, 2026)
Income Tax Jurisdiction [Axis]
Geographical [Domain]
Geographical
Other Current Assets
Other Current Assets [Text Block]
Schedule of Inventory, Current [Table Text Block]
Schedule of Inventories
Other Current Assets [Abstract]
Other current assets.
Additional Paid in Capital, Common Stock
Additional paid-in capital
Debt issuance costs, net of accumulated amortization
Debt Issuance Costs, Net
Debt issuance costs, net of accumulated amortization
Debt Issuance Costs, Net, Total
Term loan issuance costs
Issuance costs
Revolving line of credit.
Revolving Line Of Credit
Revolving line of credit
Other Directors or Executive Officers [Member]
Other Directors or Executive Officers.
Other Directors or Executive Officers
Interest income expense related party.
Interest Income Expense Related Party
Interest expense, convertible note - related party
Significant Accounting Policies [Text Block]
Significant Accounting Policies
Property, Plant and Equipment [Line Items]
Property Plant and Equipment [Line Items]
Debt instrument EBITDA covenant liquidity.
Debt instrument EBITDA covenant liquidity
Debt Instrument EBITDA Covenant Liquidity
Commitments and contingencies.
Commitments And Contingencies [Table]
Commitments And Contingencies [Table]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross
Stock-based awards granted to purchase common stock
Disaggregation of Revenue [Table]
Disaggregation Of Revenue [Table]
Sale Leaseback Transaction, Name [Domain]
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Computation of Basic and Diluted Net Income (Loss) Per Share
Computation of Basic Net Loss per Share
Nature of business.
Nature Of Business Policy [Text Block]
Nature of Business
Earnings Per Share, Basic
Basic
Earnings Per Share, Basic, Total
Net loss per share, basic
Disaggregation of Revenue [Table Text Block]
Summary of Revenue Disaggregated by Geographical Region and Source of Revenue
Repayments of Long-Term Debt, Total
Repayments of Long-Term Debt
Issuance costs from term loan
SOFR plus [Member]
Secured overnight financing rate sofr plus.
Secured Overnight Financing Rate Sofr Plus [Member]
Amortization of cloud computing costs.
Amortization Of Cloud Computing Costs
Amortization of cloud computing costs
Donald R. Young [Member]
Donald R. Young.
Donald R. Young
Interest Income (Expense), Nonoperating
Interest expense, net
Revolving Credit Facility [Member]
Revolving Credit Facility [Member]
Liabilities, Current
Total current liabilities
Increase (Decrease) in Accounts Receivable
Accounts receivable
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]
Adjustments to reconcile net loss to net cash provided by operating activities:
Number of performance obligations.
Number Of Performance Obligations
Number of performance obligations
Inventory, Finished Goods, Net of Reserves
Finished goods
Domestic Tax Jurisdiction [Member]
Computer Equipment and Software [Member]
Computer equipment and software.
Computer Equipment And Software [Member]
GEORGIA
Georgia [Member]
Mid cap loan facility.
Mid Cap Loan Facility [Member]
Mid Cap Loan Facility [Member]
Payments of Debt Issuance Costs
Issuance costs from convertible note
Stock Issued During Period, Value, Restricted Stock Award, Forfeitures
Cancellation of restricted stock
Consolidation Items [Domain]
Consolidation Items
Equity, Attributable to Parent [Abstract]
Stockholders’ equity:
Entity Small Business
Entity Small Business
Increase (Decrease) in Accrued Liabilities
Accrued expenses
Increase (Decrease) in Accrued Liabilities, Total
Retained Earnings (Accumulated Deficit)
Accumulated deficit
Retained Earnings (Accumulated Deficit), Total
Employee restricted stock awards withheld for tax
Restricted Stock, Value, Shares Issued Net of Tax Withholdings
Preferred Stock [Member]
Preferred Stock [Member]
Share based compensation arrangement by share based payment award option aggregate fair value.
Share Based Compensation Arrangement By Share Based Payment Award Option Aggregate Fair Value
Stock-based awards granted to purchase common stock, grant date fair value
Share-Based Payment Arrangement [Text Block]
Stock-Based Compensation
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Leases [Abstract]
Equity Incentive Plan [Member]
Equity Incentive Plan [Member]
Equity incentive plan.
Catastrophic Event [Axis]
Contract with Customer, Liability
Ending Balance
Beginning Balance
Contract with Customer, Liability, Total
Total capitalized cloud computing costs.
Total Capitalized Cloud Computing Costs
Total capitalized cloud computing costs
Lessee, Lease, Description [Line Items]
Lessee Lease Description [Line Items]
Amendment Flag
Amendment Flag
Product and Service [Domain]
Product and Service
Conversion notes effective conversion price per share.
Conversion Notes Effective Conversion Price Per Share
Conversion notes effective conversion price per share
Income Taxes [Line Items]
Income Taxes [Line Items]
Income taxes.
Inventory Disclosure [Text Block]
Inventories
Liabilities and Equity [Abstract]
Liabilities and Stockholders’ Equity
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Net cash provided by operating activities
Cash from operations used
Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description
Inventory of borrowers.
Inventory of Borrowers [Member]
Common Stock [Member]
Common Stock [Member]
Common Stock [Member]
Other Current Assets [Line Items]
Other current assets.
Lessee, Operating Lease, Liability, to be Paid, Year Three
Operating leases, 2029
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Accumulated depreciation
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance
Debt instrument covenant liquidity
Debt instrument covenant liquidity.
Debt Instrument Covenant Liquidity
Repayment Of Lease And Other Finance Obligations
Repayment of lease and other finance obligations.
Repayment of lease and other finance obligations
Debt Instrument, Interest Rate, Effective Percentage
Prepayment of loan percentage
Entity Address, Address Line One
Entity Address, Address Line One
Earnings Per Share [Abstract]
Net loss per share:
Supplemental Cash Flow Information [Abstract]
Supplemental disclosures of cash flow information:
Statement of Financial Position Location, Balance [Axis]
Operating Lease, Right-of-Use Asset
Operating lease right-of-use assets
Finance Lease, Liability, Undiscounted Excess Amount
Finance leases, Less imputed interest
Finance leases, Less imputed interest
Inventory Disclosure [Abstract]
Prepayment liability.
Prepayment Liability [Member]
Prepayment Liability [Member]
Prepayment Liability [Member]
Debt Instrument, Redemption, Period [Axis]
Accretion of interest on convertible note related party.
Accretion Of Interest On Convertible Note Related Party
Accretion of interest on convertible note - related party
Document Type
Document Type
EV thermal barrier.
E V Thermal Barrier [Member]
EV Thermal Barrier [Member]
Gross Profit
Segment Operating Profit (Loss)
Gross profit
Gross profit
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Collaborative Arrangement and Arrangement Other than Collaborative
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Collaborative Arrangement and Arrangement Other than Collaborative
Entity Central Index Key
Entity Central Index Key
Line Of Credit Facility [Table]
Line of Credit Facility [Table]
Prime Rate [Member]
Prime Rate [Member]
Non-employee directors.
Non Employee Directors [Member]
Non-Employee Directors [Member]
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation
Net decrease in cash, cash equivalents and restricted cash
Subsequent Event Type [Domain]
Subsequent Event Type
SOFR Cap [Member]
Secured Overnight Financing Rate Sofr Cap.
Secured Overnight Financing Rate Sofr Cap [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Anti-dilutive Securities
Two thousand fourteen equity plan.
Two Thousand Fourteen Equity Plan [Member]
2014 Equity Plan [Member]
Impairment of Long-Lived Assets to be Disposed of
Impairment charges of property, plant and equipment
Impairment of property, plant and equipment
Common Stock, Par or Stated Value Per Share
Common stock, par value
Base Rate [Member]
Headcount reduction relating to restructuring
Headcount reduction relating to restructuring.
Liability for Catastrophe Claims [Table]
Finance Lease, Liability, to be Paid, Rolling Year Two
Finance leases, 2028
Contract With Customer Liability Current Additions
Contract with customer liability current additions
Deferred revenue current, Additions
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
Proceeds from employee stock option exercises, shares
Debt Disclosure [Abstract]
GERMANY
Accrued expenses
Total
Accrued Liabilities, Current
Stock Issued During Period, Value, Restricted Stock Award, Gross
Issuance of restricted stock awards
Cost of Sales [Member]
Cost of Product Revenue [Member]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Current Fiscal Year End Date
Current Fiscal Year End Date
Schedule of Long-Term Debt Instruments [Table]
Document Quarterly Report
Document Quarterly Report
Entity Address, State or Province
Entity Address, State or Province
Line of Credit Facility, Remaining Borrowing Capacity
Remaining borrowing capacity
Preferred Stock, Shares Outstanding
Preferred stock, shares outstanding
Preferred Stock, Shares Outstanding, Beginning Balance
Preferred Stock, Shares Outstanding, Ending Balance
Common Stock, Capital Shares Reserved for Future Issuance
Shares reserved for issuance
Geographical [Axis]
Geographical
Line of Credit Facility, Lender [Domain]
Line of Credit Facility, Lender
Contract with Customer, Liability, Revenue Recognized
Deferred revenue, revenue recognized
Revenue recognized
Convertible notes.
Convertible Notes [Line Items]
Convertible Notes [Line Items]
Accounts Receivable [Member]
Accounts Receivable [Member]
Contract with Customer, Liability [Abstract]
Contract liabilities
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Summary of Stock Based Compensation Included in Cost of Revenue or Operating Expenses
Stock Issued During Period, Value, Stock Options Exercised
Proceeds from employee stock option exercises
Performance Shares [Member]
Performance Share Units [Member]
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Abstract]
Subsequent Event [Member]
Subsequent Event [Member]
Explosion [Member]
2022 convertible notes.
Two Thousand And Twenty Two Convertible Notes Member
2022 Convertible Notes [Member]
Property, Plant and Equipment [Abstract]
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Additional Shares Authorized
Authorized for issuance, number of shares increased by
Other Assets, Noncurrent
Other long-term assets
Antidilutive Securities [Axis]
Antidilutive Securities
Capitalized Contract Cost, Amortization Period
Adjusted amortization period
Period of option to purchase.
Period of Option to Purchase
Period of option to purchase
State and Local Jurisdiction [Member]
State Income Taxes [Member]
Increase (decrease) in operating lease right of use assets.
Increase Decrease In Operating Lease Right Of Use Assets
Reduction in the carrying amount of operating lease right-of-use assets
Customer [Domain]
Preferred Stock, Value, Issued
Preferred stock, $0.00001 par value per share; 5,000,000 shares authorized, no shares issued and outstanding at June 30, 2026 and December 31, 2025
Underwritten public offering.
Underwritten Public Offering [Member]
Underwritten Public Offering [Member]
Existing maturity date
Extended maturity date
Debt Instrument, Maturity Date
Minimum [Member]
Minimum [Member]
Koch Strategic Platforms, LLC .
Koch Strategic Platforms L L C [Member]
Koch Strategic Platforms (KSP) [Member]
Assets, Current [Abstract]
Current assets:
Non qualified stock options.
Non Qualified Stock Options [Member]
Non-Qualified Stock Options [Member]
Finance Obligation, Imputed Interest
Amount of imputed interest pertaining to the finance obligation.
Less imputed interest
Interest Paid, Capitalized, Investing Activity
Capitalized interest
Capitalized Interest
Segment Reporting [Abstract]
Liabilities, Current [Abstract]
Current liabilities:
CARES Act refundable tax credit
CARES Act refundable tax credit
CARES Act refundable tax credit.
Standard Product Warranty Accrual, Period Increase (Decrease)
Standard Product Warranty Accrual, Period Increase (Decrease), Total
Warranty expense
Thereafter.
Thereafter [Member]
Thereafter [Member]
Restructuring and Related Activities Disclosure [Text Block]
Restructuring and Demobilization Costs
Related Party Transactions [Abstract]
Finance obligation for sale and leaseback transactions noncurrent.
Finance obligation for sale and leaseback transactions noncurrent
Finance obligation for sale and leaseback transactions long-term
Shares, Outstanding
Ending balance, shares
Beginning balance, shares
One Month Interest Period Plus Margin [Member]
One month interest period plus margin.
Accounts Receivable, after Allowance for Credit Loss, Current
Accounts Receivable, after Allowance for Credit Loss, Current, Total
Accounts receivable, net of allowances of $4,131 and $4,172
Mid Cap Term Loan [Member]
Mid cap term loan.
MidCap Term Loan [Member]
Proceeds from employee stock purchase plan
Proceeds from Stock Plans
Commitments and Contingencies
Commitments and contingencies (Note 8)
Adjustments to additional paid in capital, private placement of common stock, issuance costs.
Adjustments to Additional Paid in Capital, private placement of common stock, Issuance Costs
Issuance costs from private placement of common stock
Accounts Receivable, Credit Loss Expense (Reversal)
Provision for bad debt
Decrease for uncollectible accounts receivable
General and Administrative Expense [Member]
General and Administrative Expenses [Member]
Initial conversion rate of convertible notes.
Initial Conversion Rate Of Convertible Notes
Initial conversion rate of convertible notes
Operating Lease, Liability
Operating Lease, Liability, Total
Operating leases, Total lease liabilities
Work in process
Inventory, Work in Process, Net of Reserves
Debt Instrument, Basis Spread on Variable Rate
Additional interest rate per annum
Term loan facility interest rate
Fiscal Quarter Ended June Thirty Tow Thousand Twenty Six [Member]
Fiscal Quarter Ended June Thirty Tow Thousand Twenty Six.
Fiscal Quarter Ended June 30, 2026 [Member]
Two Customers [Member]
Two Customers [Member]
Two customers.
Restricted Cash, Current
Restricted cash
Restricted cash to support our outstanding letters of credit
Concentration Risk Benchmark [Axis]
Exit fee amount
Debt instrument exit fee amount.
Debt Instrument Exit Fee Amount
Exit fee
Proceeds from Legal Settlements
Proceeds from legal settlements
Purchase Commitment, Description
Purchase commitment, description
Finance lease liabilities
Finance Lease, Liability, Current
Lessee, Lease, Description [Table]
Lessee Lease Description [Table]
Finance Lease, Weighted Average Discount Rate, Percent
Finance leases, weighted average discount rate, percent
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total
Net loss
Net income (loss)
Long-Term Debt, Type [Domain]
Long-Term Debt, Type
Weighted Average Number of Shares Outstanding, Basic
Basic
Weighted average shares outstanding, basic
Weighted Average Number of Shares Outstanding, Basic, Total
Borrower [Member]
Borrower.
Borrower [Member]
Lessee operating lease liability payments due after year four.
Lessee Operating Lease Liability Payments Due After Year Four
Operating leases, Thereafter
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Segments [Axis]
Segments
Long-Lived Tangible Asset [Domain]
Long-Lived Tangible Asset
Subsequent Events [Text Block]
Subsequent Events
Raw materials
Inventory, Raw Materials, Net of Reserves
Long term debt
Long-Term Debt
Total debt
Long term portion
Related Party Transactions Disclosure [Text Block]
Related Party Transactions
Stock-based compensation expense
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Stock compensation expense
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition, Total
Variable Rate [Domain]
Variable Rate
Schedule of capitalized implementation costs.
Schedule Of Capitalized Implementation Costs Table [Text Block]
Summary of Capitalized Implementation Costs are Classified on the Consolidated Balance Sheets
Equity, Attributable to Parent
Ending balance
Beginning balance
Total stockholders’ equity
Preferred Stock, Par or Stated Value Per Share
Preferred stock, par value
Basis of Accounting, Policy [Policy Text Block]
Unaudited Interim Financial Information
Debt Instrument, Repurchase Amount
Purchase price
Debt, Long-Term and Short-Term, Combined Amount
Total debt
Other Liabilities Disclosure [Abstract]
Use of Estimates
Use of Estimates, Policy [Policy Text Block]
Leasehold Improvements [Member]
Leasehold Improvements [Member]
Selling and Marketing Expense [Member]
Sales and Marketing Expenses [Member]
Entity Address, Address Line Two
Entity Address, Address Line Two
Share-Based Compensation Arrangement by Share-Based Payment Award, Discount from Market Price, Purchase Date
Purchase of shares, discount percentage
UNITED STATES
U.S. [Member]
Credit, Security and Guaranty Agreement with MidCap Financial [Member]
Credit, Security and Guaranty Agreement with MidCap Financial member.
Credit, Security and Guaranty Agreement with MidCap Financial [Member]
Schedule of Accrued Liabilities [Table Text Block]
Schedule of Accrued Expenses
Debt Instrument, Name [Domain]
Debt Instrument, Name
Other Liabilities Disclosure [Text Block]
CARES Act Payroll Tax Deferral
Convertible Note - Related Party
Convertible notes related party.
Convertible Notes Related Party [Text Block]
Contract with customer liability additions.
Contract With Customer Liability Additions
Additions
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]
Outstanding finance obligation.
Outstanding Finance Obligation
Outstanding finance obligation
Total lease liabilities
Contract with customer liability deductions.
Contract With Customer Liability Deductions
Deductions
Plan Name [Domain]
Plan Name
Minimum borrowing capacity as percentage of available borrowing capacity
Line of credit facility minimum borrowing capacity as percentage of available borrowing capacity.
Line Of Credit Facility Minimum Borrowing Capacity As Percentage Of Available Borrowing Capacity
Offering Periods, Description
Offering periods, description.
Offering periods, description
Building [Member]
Buildings [Member]
Nolv [Member]
Nolv.
Nolv [Member]
Credit Facility [Axis]
Credit Facility
Cost of Product and Service Sold
Cost of revenue
Cost of Goods and Services Sold, Total
Cost of Goods Sold
Impairment, Long-Lived Asset, Held-for-Use
Impairment, Long-Lived Asset, Held-for-Use, Total
Impairment of property, plant and equipment
Business Description and Basis of Presentation [Text Block]
Description of Business and Basis of Presentation
Employee restricted stock awards withheld for tax, shares
Restricted Stock, Shares Issued Net of Shares for Tax Withholdings
Sale Leaseback Transaction, Date
Sale and leaseback arrangement date
Sale and leaseback arrangements date
Thermal barrier.
Thermal Barrier [Member]
Thermal Barrier [Member]
Related and Nonrelated Parties [Axis]
Related Party
Supply Commitment Arrangement [Domain]
Supply Commitment Arrangement
Basis of presentation.
Basis Of Presentation [Line Items]
Basis Of Presentation [Line Items]
Payroll services agreement.
Payroll Services Agreement [Member]
Liability for Catastrophe Claims, Carrying Amount
Loss related to damaged property, plant and equipment
Entity Address, City or Town
Entity Address, City or Town
Long-Term Purchase Commitment, Period
Purchase commitments spent over period
Silicon Valley Bank credit facility.
Silicon Valley Bank Credit Facility [Member]
Silicon Valley Bank Credit Facility [Member]
Convertible notes.
Convertible Notes [Abstract]
Number of Reportable Segments
Number of reportable segments
Security Exchange Name
Security Exchange Name
Credit Facility [Domain]
Credit Facility
Europe [Member]
Europe [Member]
Employee retention credits receivable
Employee Retention Credits Receivable
Employee retention credits receivable.
Long-Term Debt, Gross
Term loan/ Revolving line of credit
Property, Plant and Equipment, Gross, Beginning Balance
Property, Plant and Equipment, Gross, Ending Balance
Property, Plant and Equipment, Gross
Property, plant and equipment, gross
Property, Plant and Equipment, Gross, Total
Contractual recoverable amount.
Contractual Recoverable Amount
Contractual recoverable, net
Counterparty Name [Axis]
Counterparty Name
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Loss before income taxes
Concentration Risk Type [Domain]
Antidilutive Securities, Name [Domain]
Antidilutive Securities, Name
Inventories
Total
Inventory, Net
Interest Paid, Excluding Capitalized Interest, Operating Activity
Interest paid
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table]
Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table]
Statistical Measurement [Domain]
Statistical Measurement
MEXICO
Mexican [Member]
Assets, Current
Total current assets
Stock-based compensation expense
Share-Based Payment Arrangement, Expense
Total stock-based compensation
Document Period End Date
Document Period End Date
Customer B [Member]
Customer B [Member]
Customer B.
Cost of Revenue [Member]
Cost of revenue.
Sale and leaseback transaction one time cash payment.
Sale And Leaseback Transaction One Time Cash Payment
Sale and leaseback transaction one-time cash payment
Title and Position [Axis]
Title of Individual
Percentage cost
Line of Credit Facility, Commitment Fee Percentage
Revolving credit facility percentage
Debt Instrument, Description of Variable Rate Basis
Interest rate description
Statement of Financial Position [Abstract]
Restricted Stock Units (RSUs) [Member]
Restricted Stock Units [Member]
Restricted Common Stock Units [Member]
Contract With Customer Liability Current Deductions
Contract with customer liability current deductions
Deferred revenue current, Deductions
Ricardo C Rodriguez [Member]
Ricardo C. Rodriguez.
Ricardo C. Rodriguez
Stockbased Compensation Forfeitures on Sharebased Payments
Stockbased compensation forfeitures on sharebased payments.
Stockbased Compensation Forfeitures on Sharebased Payments
Revenue [Policy Text Block]
Revenue Recognition
First year after the closing date.
First Year After The Closing Date[Member]
First Year After the Closing Date [Member]
Antidilutive Security, Excluded EPS Calculation [Table]
Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table]
Capitalized Research and Development Costs amortization period
Capitalized research and development costs amortization period.
Restructuring and Related Cost, Accelerated Depreciation
Accelerated depreciation
At-the-market offering.
At The Market Offerings [Member]
At-The-Market Offering [Member]
Deferred financing costs written off.
Deferred financing costs written off
Deferred financing costs written off
Sale Leaseback Transaction [Line Items]
Asset based revolving credit facility.
Asset Based Revolving Credit Facility [Member]
Asset Based Revolving Credit Facility [Member]
Liabilities
Total liabilities
Finance Lease Liability Payments Due After Year Four
Finance lease liability payments due after year four.
Finance leases, Thereafter
Standard product warranty period.
Standard Product Warranty Period
Standard product warranty period
Koch Disruptive Technologies LLC [Member]
Koch Disruptive Technologies LLC [Member]
Koch Disruptive Technologies LLC.
Lessee, Operating Lease, Liability, to be Paid, Year Two
Operating leases, 2028
Lessee operating real estate lease liability payments not yet commenced.
Lessee Operating Real Estate Lease Liability Payments Not Yet Commenced
Operating real estate lease liability payments not yet commenced
Variable Rate [Axis]
Variable Rate
Weighted Average Number of Shares Outstanding, Diluted
Diluted
Weighted Average Number of Shares Outstanding, Diluted, Total
Weighted average shares outstanding, diluted
Securities Act File Number
Entity File Number
Percentage of grantee with opportunity to earn target number of performance share units
Percentage of grantee with opportunity to earn target number of performance share units.
Summary of significant accounting policies.
Summary Of Significant Accounting Policies [Table]
Summary Of Significant Accounting Policies [Table]
Cover [Abstract]
Finance obligation due reminder of fiscal year
Finance obligation due reminder of fiscal year.
2026 (excluding the six months ended June 30, 2026)
Second amended and restated loan and security agreement.
Second Amended And Restated Loan And Security Agreement [Member]
Loan Agreement [Member]
Inventory obsolescence
Cost Of Revenues For Inventory Obsolescence And Impairment Of Equipment
Cost of revenues for inventory obsolescence and impairment of equipment.
Prepaid Expense and Other Assets, Current
Prepaid expenses and other current assets
Debt instrument exit fee.
Debt Instrument Exit Fee
Exit fee
Revenue [Member]
Revenue Benchmark [Member]
International.
International [Member]
International [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized
Increased number of shares authorized for grant
Sale of Stock [Domain]
Sale of Stock
Segment Reporting Disclosure [Text Block]
Segment Information
General and Administrative Expense
General and administrative
General and Administrative Expense, Total
Share-Based Compensation Arrangement by Share-Based Payment Award, Shares Issued in Period
Common stock authorized for issuance
Finance Lease, Liability, to be Paid, Rolling Year Four
Finance leases, 2030
SOFR Floor [Member]
Secured overnight financing rate Sofr floor.
Secured Overnight Financing Rate Sofr Floor [Member]
Short-Term Debt, Type [Domain]
Short-Term Debt, Type
Line of Credit Facility, Interest Rate During Period
Revolving credit facility, interest rate
Gain (Loss) on Extinguishment of Debt, Total
Gain (Loss) on Extinguishment of Debt
Loss on extinguishment of debt
Loss on extinguishment of debt
Sale and Leaseback Accounting [Policy Text Block]
Sale and Leaseback Accounting [Policy Text Block]
Sale and Leaseback Accounting
C A R E S Act.
CARES Act [Member]
C A R E S Act [Member]
Property, Plant and Equipment, Useful Life
Property, plant and equipment, Useful life
Short-Term Debt, Type [Axis]
Short-Term Debt, Type
New Accounting Pronouncements, Policy [Policy Text Block]
Recently Issued Accounting Standards
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]
Summary of Maturities of Operating Lease Liabilities
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Contract with Customer, Liability, Current
Deferred revenue
Balance, current
Ending balance, Current
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period
Stock-based award vesting period
Term Loan Facility [Member]
Term loan facility member.
Term Loan Facility [Member]
Depreciation
Depreciation
Depreciation, Total
Depreciation expense
Percentage of maximum liability capped of fair value on grant date
Percentage of maximum liability capped of fair value on grant date.
Proceeds from term loan
Proceeds from Issuance of Long-Term Debt, Total
Proceeds from Issuance of Long-Term Debt
Fiscal Quarter Ended December Thirty One Two Thousand Twenty Seven and Thereafter [Member]
Fiscal Quarter Ended December Thirty One Two Thousand Twenty Seven and Thereafter [Member]
Fiscal Quarter Ended December 31, 2027 and Thereafter [Member]
Common Stock, Shares, Outstanding
Common stock, shares outstanding
Common Stock, Shares, Outstanding, Beginning Balance
Common Stock, Shares, Outstanding, Ending Balance
Commitments and contingencies.
Commitments And Contingencies [Line Items]
Commitments And Contingencies [Line Items]
Operating Lease, Liability, Current
Operating lease liabilities
Document Transition Report
Document Transition Report
RHODE ISLAND
Rhode Island [Member]
Operating Expenses
Total operating expenses
Operating expenses
Accrued Liabilities, Current [Abstract]
Research and Development Expense
Research and development
Research and Development Expense, Total
Cost of Revenue
Cost of Revenue, Total
Costs recorded as a component of construction in progress
Lessee, Operating Leases [Text Block]
Leases and Sale and Leaseback
Statement of Cash Flows [Abstract]
Sale and Leaseback [Member]
Sale And Leaseback [Member]
Sale and leaseback.
Number of customers.
Number of customers
Number Of Customers
Stock Issued During Period, Value, New Issues
Proceeds from offering, net
Asia [Member]
Asia [Member]
Earnings Per Share [Text Block]
Net Loss Per Share
Net Loss Per Share
Net loss incurred
Net income (loss)
Net loss
Net loss
CARES Act Employee Retention Credits
CARES Act Employee Retention Credit
CARES Act employee retention credit.
Purchase commitments
Long-Term Purchase Commitment, Amount
Increase (Decrease) in Inventories
Inventories
Increase (Decrease) in Inventories, Total
Sale Leaseback Transaction, Net Book Value, Total
Sale Leaseback Transaction, Net Book Value
Sale and leaseback equipment value
Sale and leaseback equipment value
Other Nonoperating Income
Other income
Operating Lease, Cost
Operating lease cost
Koch Project Solutions, LLC [Member]
Koch Project Solutions, LLC [Member]
Koch Project Solutions, LLC.
Line of Credit Facility [Line Items]
Line of Credit Facility [Line Items]
Operating Lease, Payments
Cash payments related to operating lease liabilities
Convertible Debt Noncurrent Related Party
Convertible note - related party
Convertible debt noncurrent - related party.
Assets [Abstract]
Assets
Construction in Progress [Member]
Construction in Progress [Member]
Increase (Decrease) in Prepaid Expense and Other Assets
Prepaid expenses and other assets
Revenue recognition.
Revenue Recognition [Line Items]
Revenue Recognition [Line Items]
Payment in Kind (PIK) Note [Member]
PIK Interest [Member]
Restructuring and Related Activities [Abstract]
Finance obligation for sale and leaseback transactions current.
Finance obligation for sale and leaseback transactions current
Finance obligation for sale and leaseback transactions
Document Fiscal Year Focus
Document Fiscal Year Focus
Deferred Financing Costs Writeoff
Deferred financing costs writeoff.
Deferred financing costs write-off
Concentration Risk Benchmark [Domain]
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]
Cash flows from investing activities:
Accounts Payable
Accounts Payable, Current
Accounts payable
Accounts Payable, Current, Total
Sale Leaseback Transaction, Description [Axis]
Research and Development Expenses [Member]
Research and Development Expenses [Member]
Convertible Note If Converted [Member]
Convertible Note, if Converted [Member]
Convertible note, if converted.
Convertible Note If Converted [Member]
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
Summary of Changes in Contract Assets and Contract Liabilities
Demobilization Costs
Demobilization costs.
Demobilization costs
Sale Leaseback Transaction, Lease Term
Sale and leaseback rent payment term
Non Rule10B51 Arr Modified Flag
Non rule10B51 Arr modified flag.
Fiscal Quarter Ended June 30, 2025 [Member]
Fiscal Quarter Ended June Thirty Tow Thousand Twenty Five [Member]
Fiscal quarter ended june thirty tow thousand twenty five.
Proceeds from sale and leaseback transactions.
Proceeds From Sale And Leaseback Transactions
Proceeds from sale and leaseback transactions
Schedule of prepayment liability.
Schedule Of Prepayment Liability Table [Text Block]
Schedule of Prepayment Liability
Convertible Debt
Issuance and sale of convertible notes
Convertible Debt, Total
Lessee, Operating Lease, Lease Not yet Commenced, Term of Contract
Operating lease, lease not yet commenced, term
Proceeds from Stock Options Exercised
Proceeds from employee stock option exercises
Commitments and Contingencies Disclosure [Abstract]
Canada [Member]
CANADA
Lessee, Operating Lease, Liability, to be Paid, Year One
Operating leases, 2027
Repayment of revolving line of credit
Repayments of Long-Term Lines of Credit
Repayment of revolving line of credit
Sale of Stock, Consideration Received on Transaction
Proceeds from offering, net
Standard Product Warranty, Policy [Policy Text Block]
Warranty
Long-Term Line of Credit, Total
Long-Term Line of Credit
Revolving line of credit outstanding amount
Revolving line of credit
Debt Instrument [Axis]
Debt Instrument
Derivative Instrument [Axis]
Derivative Instrument
Share-Based Payment Arrangement [Abstract]
Finance Lease, Liability, to be Paid, Next Rolling 12 Months
Finance leases, 2027
Sale of Stock [Axis]
Sale of Stock
Concentration risk percentage
Concentration Risk, Percentage
Subsea projects.
Subsea Projects [Member]
Subsea Projects [Member]
Subsea Projects [Member]
Summary of significant accounting policies.
Summary Of Significant Accounting Policies [Line Items]
Summary Of Significant Accounting Policies [Line Items]
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Net cash used in investing activities
Private Placement [Member]
Private Placement [Member]
Finance Lease, Weighted Average Remaining Lease Term
Finance leases, weighted average remaining lease term
Title of 12(b) Security
Title of 12(b) Security
Schedule of Segment Reporting Information, by Segment [Table]
Schedule Of Segment Reporting Information By Segment [Table]
Construction in Progress and Held for Sale [Member]
Construction in Progress and Held for Sale.
Related and Nonrelated Parties [Domain]
Related Party
Denominator:
Earnings Per Share, Basic, Other Disclosure [Abstract]
Income Tax Disclosure [Text Block]
Income Taxes
Sale Leaseback Transactions, Policy [Policy Text Block]
Sale and Leaseback Accounting
Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year
2026 (excluding the six months ended June 30, 2026)
Debt Instrument, Redemption, Period [Domain]
Finance Lease, Right-of-Use Asset, after Accumulated Amortization
Finance Lease, Right-of-Use Asset, after Accumulated Amortization, Total
Finance lease right-of-use assets
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract]
Changes in operating assets and liabilities:
Property, Plant and Equipment [Table Text Block]
Summary of Property, Plant and Equipment
Letters of Credit Outstanding, Amount
Letters of credit outstanding
Income Tax Disclosure [Abstract]
Cloud computing costs included in other assets.
Cloud Computing Costs Included In Other Assets
Cloud computing costs included in other assets
Additional Paid-in Capital [Member]
Additional Paid-in Capital
Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities
Changes in accrued capital expenditures
Contract With Customer Liability Noncurrent Deductions
Contract With Customer Liability Noncurrent Deductions
Deferred revenue non-current, Deductions
Statement of Income Location, Balance [Axis]
Income Statement Location
Trading Symbol
Trading Symbol
Property, Plant and Equipment Disclosure [Text Block]
Property, Plant and Equipment, Net
Related Party Transaction [Table]
Schedule Of Related Party Transactions By Related Party [Table]
Subsequent Event Type [Axis]
Subsequent Event Type
Employee-related Liabilities, Current
Employee compensation
Employee-related Liabilities, Current, Total
Cash flows from financing activities:
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage
Percentage of unused portion of facility, monthly fee
Second Amendment To Mid Cap Loan Facility [Member]
Second amendment to mid cap loan facility.
Second Amendment to MidCap Loan Facility [Member]
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
Accrued Expenses
Share-based compensation arrangement by share-based payment award, number of shares issued or reserved for issuance.
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Issued Or Reserved For Issuance
Number of shares either issued or reserved in connection with statutory tax withholdings
Lessee, Operating Lease, Liability, to be Paid
Operating leases, Total lease payments
Operating lease expiry year.
Operating Lease Expiry Year
Operating lease expiry year
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Operating leases, Less imputed interest
Loss On Property Damage
Loss on property damage.
Loss on property damage
Selling and Marketing Expense
Sales and marketing
Selling and Marketing Expense, Total
Revolving line of credit.
Revolving Line Of Credit [Text Block]
Revolving Line of Credit
Common stock options.
Common Stock Options [Member]
Common Stock Options [Member]
Amendment to MidCap Loan Facility [Member]
Amendment to MidCap Loan Facility.
Amendment to MidCap Loan Facility [Member]
Equity Components [Axis]
Equity Components
Payments Of Fees And Issuance Costs From offering of Common Stock
Payments Of Fees And Issuance Costs From offering of Common Stock
Fees and issuance costs from offering of common stock
Fees and issuance costs from offering of common stock
Line of Credit, Current
Line of credit facility amount withdrawn
Revolving line of credit
Nonoperating Income (Expense)
Other expense, net
Other income (expense), net
Total other income (expense)
Equity Component [Domain]
Equity Component
Common stock per capitalized principal.
Common Stock Per Capitalized Principal
Common stock per capitalized principal
Reimbursement Received From Cost Of Revenues For Inventory Obsolescence And Impairment Of Equipment
Reimbursement received from cost of revenues for inventory obsolescence and impairment of equipment.
Reimbursement received from cost of revenues for inventory obsolescence and impairment of equipment
Steven R Mitchell [Member]
Steven R. Mitchell.
Steven R. Mitchell
Lessee operating lease liability payments not yet commenced.
Lessee Operating Lease Liability Payments Not Yet Commenced
Operating lease liability payments not yet commenced
Proceeds from issuance of convertible note related party.
Proceeds From Issuance Of Convertible Note Related Party
Proceeds from issuance of convertible note related party
Rule 10b5-1 Arr Modified Flag
Rule 10b5-1 Arr Modified Flag
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures
Vesting of restricted stock units, shares
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures, Total
Convertible debt principal amount.
Convertible Debt Principal Amount
Issuance and sale of convertible notes
Convertible note, principal
One Customer [Member]
One Customer [Member]
One customer.
Machinery and Equipment [Member]
Machinery and Equipment [Member]
Stock Issued During Period, Shares, Employee Stock Purchase Plans
ESPP, shares
Customer [Axis]
Number of subsidiaries.
Number Of Subsidiaries
Number of Subsidiaries
Accounts of borrowers.
Accounts of Borrowers [Member]
Maximum [Member]
Maximum [Member]
Premium Receivable, Allowance for Credit Loss, Recovery
Insurance recovery receivable
Insurance recovery receivable
Statistical Measurement [Axis]
Statistical Measurement
Deferred revenue long-term
Contract with Customer, Liability, Noncurrent
Ending balance, Non-current
Common Stock, Value, Issued
Common stock, $0.00001 par value per share; 250,000,000 shares authorized, 82,988,340 and 82,711,351 shares issued and outstanding at June 30, 2026 and December 31, 2025, respectively
Finance Lease, Principal Payments
Finance lease liabilities, payments
Senior secured term loan, Draw Endining date
Line of Credit Facility, Expiration Date
2023 Equity Plan [Member]
Twenty Twenty Three Equity Plan [Member]
2023 Equity Plan.
Liquidity.
Liquidity Policy [Text Block]
Liquidity
Secured Overnight Financing Rate (SOFR) [Member]
SOFR [Member]
Investment Company, Committed Capital
Capital commitments
Minimum Liquidity Percentage of Aggregate Outstanding Principal Amount
Minimum liquidity percentage of aggregate outstanding principal amount.
Minimum liquidity percentage of aggregate outstanding principal amount
Convertible notes member.
Convertible Notes [Member]
Convertible Notes [Member]
Charge recognized in cost of revenues for inventory obsolescence and impairment of equipment.
charge recognized in cost of revenues for inventory obsolescence and impairment of equipment
Charge recognized in cost of revenues for inventory obsolescence and impairment of equipment
Debt instrument EBITDA reported
Debt Instrument Ebitda Amount
Debt instrument ebitda amount.
Lessee operating real estate lease liability not yet commenced term of contract1
Lessee Operating Real Estate Lease Liability Not Yet Commenced Term Of Contract1
Operating real estate lease liability payments not yet commenced, term
Amortization of debt issuance costs
Amortization of Debt Issuance Costs
Accrued interest.
Accrued Interest
Accrued interest
Debt Instrument, Covenant Description
Debt instrument covenant description
Supply Commitment [Axis]
Supply Commitment
Non-employee director.
Non Employee Director [Member]
Non-Employee Directors [Member]
Preferred Stock, Shares Authorized
Preferred stock, shares authorized
Schedule of MidCap Debt
Schedule of Debt [Table Text Block]
Schedule of Debt
Payment, Tax Withholding, Share-Based Payment Arrangement
Payments made for employee restricted stock tax withholdings
Lender Name [Axis]
Lender Name
Related Party Transaction [Line Items]
Related Party Transaction [Line Items]
Cash liquidity
Guarantee agreement cash liquidity.
Guarantee Agreement Cash Liquidity
Revenue from Contract with Customer [Text Block]
Revenue from Contracts with Customers
Allowance for doubtful accounts receivable and sales return reserve.
Allowance For Doubtful Accounts Receivable And Sales Return Reserve
Allowance for accounts receivable and contract assets
Entity Registrant Name
Entity Registrant Name
Debt Disclosure [Text Block]
Debt
Customer Concentration Risk [Member]
Customer Concentration Risk [Member]
Unamortized stock-based compensation costs.
Unamortized stock-based compensation costs
Unamortized stock compensation costs
Subsequent Events [Abstract]
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]
SOFR Plus [Member]
Schedule of finance obligations maturity, for sale and leaseback.
Schedule Of Finance Obligations Maturity, For Sale And Leaseback [Table Text Block]
Summary of Maturities of Finance Obligations Sale and Leaseback
Income Tax Expense (Benefit), Total
Income Tax Expense (Benefit)
Income tax expense (benefit)
Income tax expense
Payments to Acquire Productive Assets
Cash for capital expenditures
Payments to Acquire Productive Assets, Total
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Concentration Risk, Credit Risk, Policy [Policy Text Block]
Concentration of Credit Risk
Consolidation Items [Axis]
Consolidation Items
Robert M. Gervis [Member]
Robert M. Gervis [Member]
Robert M. Gervis [Member]
Payments to Acquire Property, Plant, and Equipment
Capital expenditures
Payments to Acquire Property, Plant, and Equipment, Total
Assets
Total assets
Total assets
Property, Plant and Equipment [Table]
Schedule Of Property Plant And Equipment [Table]
CARES Act refundable tax credit percentage
CARES Act refundable tax credit percentage
CARES Act refundable tax credit percentage.
Income Statement [Abstract]
Interest Rate Cap [Member]
Cap Rate [Member]
Deferred taxes
Deferred Income Tax Expense (Benefit)
Deferred Income Tax Expense (Benefit), Total
Lessee, Operating and Finance Lease, Liability, to be Paid, Maturity [Table Text Block]
Lessee, operating and finance lease, liability, to be paid, maturity.
Summary of Maturities of Operating and Finance Lease Liabilities
Senior secured term loan, Draw beginning date
Line of Credit Facility, Initiation Date
Stock Issued During Period, Shares, New Issues
Proceeds from offering, net, shares
Common stock sold
Earnings Per Share, Diluted
Diluted
Earnings Per Share, Diluted, Total
Net loss per share, diluted
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Summary of Revenue, Cost of Goods Sold and Segment Operating Profit
Summary of Revenue, Cost of Goods Sold and Segment Operating Loss
Operating Segments [Member]
Operating Segment
Title and Position [Domain]
Title of Individual
Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]
Disposal Group, Including Discontinued Operation, Assets
Disposal Group, Including Discontinued Operation, Assets, Total
Assets held for sale
City Area Code
City Area Code
Finance lease liabilities long-term
Finance Lease, Liability, Noncurrent
Proceeds from Lines of Credit, Total
Proceeds from Lines of Credit
Borrowing from revolving line of credit
Aggregate principal amount
Line of Credit Facility, Maximum Borrowing Capacity
Aggregate principal amount
Counterparty Name [Domain]
Counterparty Name
Total lease payments
Finance Obligation, Payments Due
Amount of finance obligation to be paid.
Interest Rate Floor [Member]
Floor Rate [Member]
Finance Lease, Liability, to be Paid, Rolling Year Three
Finance leases, 2029
ESPP
Stock Issued During Period, Value, Employee Stock Purchase Plan
Accounts Paid
Accounts Paid Current
Accounts paid current.
Operating Lease, Weighted Average Remaining Lease Term
Operating lease, weighted average remaining lease term
Segment Reporting Information [Line Items]
Segment Reporting Information [Line Items]
Stock Issued During Period, Shares, Restricted Stock Award, Gross
Issuance of restricted stock awards, shares
Lease, Cost
Lease, Cost, Total
Finance lease costs
Redemption price less capitalized principal amount and accrued interest.
Redemption Price Less Capitalized Principal Amount and Accrued Interest
Redemption price less capitalized principal amount and accrued interest
Property, Plant and Equipment, Net
Property, plant and equipment, net
Property, plant and equipment, net
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures
Vesting of restricted stock units
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures, Total
Cash, cash equivalents and restricted cash at end of period
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations, Total
Cash, cash equivalents and restricted cash at beginning of period
Operating Income (Loss)
Operating loss
Loss from operations
Operating loss
Debt, Current
Debt, Current, Total
Current portion
Mid Cap Revolving line of credit [Member]
Mid cap revolving line of credit.
MidCap Revolving Line of Credit [Member]
Income Taxes [Table]
Income Taxes [Table]
Income Taxes [Table]
Retained Earnings [Member]
Accumulated Deficit [Member]
Share-Based Payment Arrangement, Noncash Expense
Share-Based Payment Arrangement, Noncash Expense, Total
Stock-based compensation expense
Operating Lease, Weighted Average Discount Rate, Percent
Operating lease, weighted average discount rate, percent
Operating Lease, Liability, Noncurrent
Operating lease liabilities long-term
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Net cash used in financing activities
Repayment ofTerm Loan
Repayment of term loan.
Repayment of term loan
Secured Debt [Member]
Secured Debt [Member]
2014 employee director and consultant equity incentive plan member.
Two Thousand And Fourteen Employee Director And Consultant Equity Incentive Plan [Member]
2014 Employee Director and Consultant Equity Incentive Plan [Member]
Convertible notes.
Convertible Notes [Table]
Convertible Notes [Table]
Nonoperating Income (Expense) [Abstract]
Other income (expense)
Derivative Contract [Domain]
Derivative Contract
Debt Instrument Origination Fee Amount
Debt instrument origination fee amount.
Debt instrument origination fee amount
Conversion notes effective conversion price per share decrease.
Conversion Notes Effective Conversion Price Per Share Decrease
Conversion notes effective conversion price per share decrease
Non-US [Member]
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Summary of Potentially Dilutive Common Shares Excluded from Computation of Diluted Net Loss Per Share
Income Tax Jurisdiction [Domain]
Entity Interactive Data Current
Entity Interactive Data Current
One Month Interest Period Plus [Member]
One month interest period plus
Increase (Decrease) in Contract with Customer, Liability
Deferred revenue
Statement of Income Location, Balance [Domain]
Income Statement Location
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]
Cash flows from operating activities:
Issuance costs from revolver
Repayments of Lines of Credit
Catastrophic Event [Domain]
Liability for Catastrophe Claims [Line Items]
Available borrowing capacity
Line of Credit Facility, Current Borrowing Capacity
Amount available under revolving line of credit
Entity Tax Identification Number
Entity Tax Identification Number
Repayments of Notes Payable
Repayment of convertible note
Long-Term Debt, Type [Axis]
Long-Term Debt, Type
Restricted cash.
Restricted Cash [Policy Text Block]
Restricted Cash
Sale Leaseback Transaction [Table]
Loan Agreement [Member]
Loan Agreement [Member]
Loan Agreement.
Construction in Progress, Gross
Construction in progress
Local Phone Number
Local Phone Number
Contract with customer prepayment liability current.
Contract With Customer Prepayment Liability Current
Current portion of prepayment liability
Current portion of prepayment liability
CARES Act qualified wages per employee for refundable tax credit
CARES Act qualified wages per employee for refundable tax credit
CARES Act qualified wages per employee for refundable tax credit.
Pre-construction costs.
Pre Construction Costs
Pre-construction costs
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Weighted-average common shares outstanding:
Term loan.
Term Loan [Member]
Term Loan [Member]
At-the-market offering.
At Market Offering [Member]
At The Market Offering [Member]
Restructuring Costs
Total
Restructuring and demobilization costs
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs
Issuance costs from offering of common stock
Issuance costs from offering of common stock
Corporate expenses
Corporate Expenses
Corporate expenses.
Accounting Policies [Abstract]
Disposal Group, Not Discontinued Operation, Loss (Gain) on Write-down
Loss of remeasured fair value and cost to sell
Revolving Facility [Member]
Revolving facility.
Revolving Facility [Member]
Disaggregation of Revenue [Line Items]
Disaggregation Of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax
Revenue
Total revenue
Cloud Computing Agreement [Member]
Cloud Computing Agreement.
Cloud Computing Agreement [Member]
Net Income (Loss) Attributable to Parent [Abstract]
Numerator:
Stock Issued During Period, Shares, Restricted Stock Award, Forfeited
Issuance costs from private placement of common stock
Cancellation of restricted stock, shares
Cancellation of restricted stock, shares
Energy industrial.
Energy Industrial [Member]
Energy Industrial [Member]
Lessee, Operating Lease, Liability, to be Paid, Year Four
Operating leases, 2030
Aggregate capitalized principal amount repurchased
Debt Instrument, Repurchased Face Amount
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant
Increased number of shares available for future grant
Schedule Of Basis Of Presentation [Table]
Schedule Of Basis Of Presentation [Table]
Schedule Of Basis Of Presentation [Table]
Increase (decrease) in operating lease and other liabilities.
Increase (decrease) in operating lease and other liabilities.
Operating lease and other liabilities
Entity Emerging Growth Company
Entity Emerging Growth Company