75000 - Document - Document and Entity Information
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75010 - Statement - Consolidated Balance Sheets
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75020 - Statement - Consolidated Balance Sheets (Parenthetical)
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75030 - Statement - Consolidated Statements of Operations and Comprehensive Income (Loss)
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75040 - Statement - Consolidated Statements of Operations and Comprehensive Loss (Parenthetical)
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75050 - Statement - Consolidated Statement of Stockholders' Equity
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75060 - Statement - Consolidated Statements of Cash Flows
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995455 - Disclosure - Cybersecurity Risk Management, Strategy and Governance
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995465 - Disclosure - The Company and its Significant Accounting Policies
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995475 - Disclosure - Revenue
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995485 - Disclosure - Supplemental Financial Information
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995495 - Disclosure - Leases
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995505 - Disclosure - Goodwill and Purchased Intangible Assets
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995515 - Disclosure - Derivative Financial Instruments
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995525 - Disclosure - Fair Value Measurements
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995535 - Disclosure - Commitments and Contingencies
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995545 - Disclosure - Debt
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995555 - Disclosure - Stockholders' Equity
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995565 - Disclosure - Stock Incentive Plan and Employee Stock Purchase Plan
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995575 - Disclosure - Joint Venture
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995585 - Disclosure - Income Taxes
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995595 - Disclosure - Employee Benefit Plan
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995605 - Disclosure - Retirement Plans
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995615 - Disclosure - Segment Disclosure
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995625 - Disclosure - Restructuring Charges
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995635 - Disclosure - Subsequent Events
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995645 - Disclosure - Quarterly Financial Data (unaudited)
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995655 - Disclosure - The Company and its Significant Accounting Policies (Policies)
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995665 - Disclosure - The Company and its Significant Accounting Policies (Tables)
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995675 - Disclosure - Revenue (Tables)
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995685 - Disclosure - Supplemental Financial Information (Tables)
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995695 - Disclosure - Leases (Tables)
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995705 - Disclosure - Goodwill and Purchased Intangible Assets (Tables)
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995715 - Disclosure - Derivative Financial Instruments (Tables)
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995725 - Disclosure - Fair Value Measurements (Tables)
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995735 - Disclosure - Commitments and Contingencies (Tables)
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995745 - Disclosure - Debt (Tables)
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995755 - Disclosure - Stockholders' Equity (Tables)
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995765 - Disclosure - Stock Incentive Plan and Employee Stock Purchase Plan (Tables)
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995775 - Disclosure - Joint Venture (Tables)
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995785 - Disclosure - Income Taxes (Tables)
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995795 - Disclosure - Retirement Plans (Tables)
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995805 - Disclosure - Segment Disclosure (Tables)
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995815 - Disclosure - Quarterly Financial Data (unaudited) (Tables)
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995825 - Disclosure - The Company and its Significant Accounting Policies - Additional Information (Details)
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995835 - Disclosure - The Company and its Significant Accounting Policies - Schedule of reconciliation of the numerator and denominator used in the calculation of basic and diluted net loss per common share (Details)
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995845 - Disclosure - Revenue - Summary of Contract with Customer, Asset and Liability (Details)
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995855 - Disclosure - Revenue - Additional Information (Details)
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995865 - Disclosure - Revenue - Schedule of Remaining Performance Obligations related to Warranty (Details)
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995875 - Disclosure - Revenue - Additional Information (Details1)
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995875 - Disclosure - Revenue - Additional Information (Details1) [Default]
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995885 - Disclosure - Revenue - Summary of Expenses Related to Capitalized Costs (Details)
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995895 - Disclosure - Supplemental Financial Information - Additional Information (Details)
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995905 - Disclosure - Supplemental Financial Information - Summary of Financing Receivables (Details)
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995915 - Disclosure - Supplemental Financial Information - Summary of Inventories (Details)
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995925 - Disclosure - Supplemental Financial Information - Schedule of Prepaid and Other Current Assets (Details)
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995935 - Disclosure - Supplemental Financial Information - Schedule of Property and Equipment, Net (Details)
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995945 - Disclosure - Supplemental Financial Information - Schedule of Goodwill (Details)
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995955 - Disclosure - Supplemental Financial Information - Schedule of Other Assets (Details)
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995965 - Disclosure - Supplemental Financial Information - Schedule of Other Accrued Liabilities (Details)
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995975 - Disclosure - Supplemental Financial Information - Summary of Financing Receivables (Details) 2
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995985 - Disclosure - Supplemental Financial Information - Consolidated Statements of Operations - Interest Expense (Details)
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995995 - Disclosure - Supplemental Financial Information - Consolidated Statements of Operations - Other Income (Expense), Net (Details)
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996005 - Disclosure - Leases - Schedule of Operating Leases (Details)
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996015 - Disclosure - Leases - Schedule of Operating Lease Right-of-use Assets and Operating Lease Obligation (Details)
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996025 - Disclosure - Leases - Schedule of Weighted-Average Remaining Lease Term And Discount Rate For Operating Leases (Details)
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996035 - Disclosure - Leases - Schedule of Maturities of Operating Lease Liabilities (Details)
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996045 - Disclosure - Goodwill and Purchased Intangible Assets - Schedule of Carrying Amount of Goodwill (Details)
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996055 - Disclosure - Goodwill and Purchased Intangible Assets - Additional Information (Details)
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996065 - Disclosure - Leases - Schedule of Maturities of Operating Lease Liabilities (Details) 2
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996075 - Disclosure - Goodwill and Purchased Intangible Assets - Schedule of Carrying Amount of Acquired Intangible Assets, Net (Details)
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996085 - Disclosure - Goodwill and Purchased Intangible Assets - Schedule of Estimated Future Amortization Expense of Purchased Intangible Assets (Details)
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996095 - Disclosure - Derivative Financial Instruments - Additional Information (Details)
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996105 - Disclosure - Derivative Financial Instruments - Summary of Outstanding Forward Currency Exchange Contracts (Details)
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996115 - Disclosure - Derivative Financial Instruments - Schedule of Gain (Loss) Associated with the Company's Derivative Financial Instruments (Details)
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996125 - Disclosure - Fair Value Measurements - Additional Information (Details)
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996135 - Disclosure - Fair Value Measurements - Changes in Fair Value of Penny Warrants (Details)
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996145 - Disclosure - Fair Value Measurements - Summary of Carrying Value, Net of Debt Costs and Estimated Fair Value of all Debt (Details)
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996155 - Disclosure - Fair Value Measurements - Summary of Carrying Value, Net of Debt Costs and Estimated Fair Value of all Debt (Parenthetical) (Details)
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996165 - Disclosure - Debt - Schedule of Carrying Values of All Debt (Details)
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996175 - Disclosure - Debt - Summary of Interest Expense (Details)
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996185 - Disclosure - Debt - Summary of Weighted Average Effective Interest Rate (Details)
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996195 - Disclosure - Debt - Additional Information (Details)
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996205 - Disclosure - Commitments and Contingencies - Additional Information (Details)
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996215 - Disclosure - Commitments and Contingencies - Schedule of Future Minimum Principal Payments and Interest on Notes and Term Loan Facility (Details)
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996225 - Disclosure - Debt - Schedule of Carrying Values of All Debt (Details) 2
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996235 - Disclosure - Commitments and Contingencies - Schedule of Information about the Company's Royalty Expense and Royalty Payments (Details)
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996245 - Disclosure - Stockholders' Equity - Additional Information (Details)
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996255 - Disclosure - Stockholders' Equity - Summary of Changes in Accumulated Other Comprehensive Income (Loss) by Component (Details)
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996265 - Disclosure - Stock Incentive Plan and Employee Stock Purchase Plan - Additional Information (Details)
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996275 - Disclosure - Stock Incentive Plan and Employee Stock Purchase Plan - Summary of Share-based Compensation Charges Included in the Company's Consolidated Statements of Operations and Comprehensive Income (Loss) (Details)
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996285 - Disclosure - Stock Incentive Plan and Employee Stock Purchase Plan - Summary of Share-based Compensation Charges Included in the Company's Equity Awards (Details)
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996295 - Disclosure - Stock Incentive Plan and Employee Stock Purchase Plan - Schedule of Option Activity Under the Company's Incentive Plan (Details)
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996305 - Disclosure - Stock Incentive Plan and Employee Stock Purchase Plan - Schedule of Option Activity Under the Company's Incentive Plan (Parenthetical) (Details)
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996315 - Disclosure - Stock Incentive Plan and Employee Stock Purchase Plan - Summary of Information about Outstanding and Exercisable Options (Details)
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996325 - Disclosure - Stock Incentive Plan and Employee Stock Purchase Plan - Summary of Activity of RSUs and PSUs (Details)
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996335 - Disclosure - Stock Incentive Plan and Employee Stock Purchase Plan - ESPP (Details)
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996345 - Disclosure - Joint Venture - Additional Information (Details)
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996355 - Disclosure - Joint Venture - Summary of Reconciliation Between the Carrying Value of Investment and Proportional Share of Underlying Equity in Net Assets of Joint Ventures (Details)
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996365 - Disclosure - Joint Venture - Summary of Financial Information of Joint Ventures (Operations Data) (Details)
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996375 - Disclosure - Joint Venture - Summary of Financial Information of Joint Ventures (Balance Sheet Data) (Details)
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996385 - Disclosure - Joint Venture - Schedule of Deferred Intra Entity Profit Margin from Sales to the Joint Ventures (Details)
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996395 - Disclosure - Joint Venture - Schedule of Deferred Intra Entity Profit Margin from Sales to the Joint Ventures(Parenthetical) (Details)
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996405 - Disclosure - Income Taxes - Schedule of Components of Loss Before Provision for Income Taxes on the Accompanying Statements of Operations and Comprehensive Loss (Details)
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996415 - Disclosure - Income Taxes - Schedule of Provision for Income Taxes (Details)
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996425 - Disclosure - Income Taxes - Schedule of Reconciliation of Income Taxes at the Statutory Federal Income Tax Rate to the Provision for Income Taxes Included in the Accompanying Consolidated Statements of Operations and Comprehensive Loss (Details)
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996435 - Disclosure - Income Taxes - Schedule of Significant Components of Net Deferred Tax Assets (Liabilities) (Details)
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996445 - Disclosure - Income Taxes - Additional Information (Details)
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996455 - Disclosure - Income Taxes - Schedule of Aggregate Changes in the Balance of Gross Unrecognized Tax Benefits (Details)
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996465 - Disclosure - Retirement Plans - Additional Information (Details)
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996475 - Disclosure - Retirement Plans - Obligations and Funded Status (Details)
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996485 - Disclosure - Retirement Plans - Amounts Recognized (Details)
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996495 - Disclosure - Retirement Plans - Components of Net Periodic Benefit Cost and Other Amounts Recognized in Other Comprehensive Loss (Details)
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996505 - Disclosure - Retirement Plans - Assumptions (Details)
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996515 - Disclosure - Retirement Plans - Estimated Contributions and Future Benefit Payments (Details)
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996525 - Disclosure - Segment Disclosure - Additional Information (Details)
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996535 - Disclosure - Segment Disclosure - Summary of Net Revenue by Geographic Region (Details)
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996545 - Disclosure - Segment Disclosure - Summary of Countries Represents More Than Ten Percent of Company's Revenue (Details)
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996555 - Disclosure - Segment Disclosure - Schedule of Geographic Areas in Which the Company has Long-Lived Assets, Property and Equipment Net and Operating Lease Right of Use Assets (Details)
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Statement [Line Items]
Statement [Line Items]
Long Term Debt Maturities Repayments Of Principal And Interest In Year Two
Represents the amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices including interest and dates maturing in the second fiscal year following the latest fiscal year.
2027
Repurchase price, as a percentage of the principal amount, in the event of a fundamental change, as defined in Indenture
Debt Instrument Repurchase Price Due To Fundamental Change
Represents the price at which the debt may be repurchased, as a percentage of the principal amount in the event of a "fundamental change," as defined in the Indenture.
Exercise price, low end of range (in dollars per share)
Share-Based Payment Arrangement, Option, Exercise Price Range, Lower Range Limit
Change in unbilled accounts receivable – current, value
Change In Unbilled Accounts Receivable Current Value
Change in unbilled accounts receivable current value.
Weighted average effective interest rate
Debt Instrument, Interest Rate During Period
Reference rate (as a percent)
Debt Instrument
Debt Instrument [Axis]
Cybersecurity Risk Board of Directors Oversight [Text Block]
Defined Benefit Plan, Expected Future Benefit Payment, Year Five
2030
Plan Name
Plan Name [Domain]
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount
At federal statutory rate
Deferred revenue
Deferred Tax Assets, Deferred Income
Tax withholding upon vesting of restricted stock units
Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Cybersecurity Risk Board Committee or Subcommittee Responsible for Oversight [Text Block]
Remaining performance obligations amount
Revenue, Remaining Performance Obligation, Amount
Schedule of Operating Lease Right-of-use Assets and Operating Lease Obligation
Schedule Of Lessee Operating Lease Right Of Use Assets And Operating Lease Obligation Table [Text Block]
Schedule of lessee operating lease right-of-use assets and operating lease obligation.
Computer and Office Equipment
Computer and office equipment
Office Equipment [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
Fair Value, Recurring and Nonrecurring [Table]
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Net revenue:
Revenues [Abstract]
Dividend declared
Equity Method Investments Dividend Declared
Equity method investments dividend declared.
Cash paid for interest
Interest Paid, Excluding Capitalized Interest, Operating Activities
Unrecognized compensation cost
Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount
Number of operating segments
Number of Operating Segments
Accumulated other comprehensive income
Defined Benefit Plan, Expected Amortization, Next Fiscal Year
Exercisable at the end of the year (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Change in customer advances, value
Change In Customer Advances Value
Change in customer advances value.
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Settlement Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]
Forward Currency Exchange Contracts
Foreign Exchange Forward [Member]
Service cost
Defined Benefit Plan, Service Cost
Benefit and expense payments
Defined Benefit Plan, Plan Assets, Benefits Paid
Fair Value Hierarchy and NAV
Fair Value Hierarchy and NAV [Axis]
Repayment and interest accretion
Operating Lease Liability Repayment And Interest Accretion
Operating lease liability repayment and interest accretion.
Non-current
Accounts receivable with contractual maturities of more than one year
Accounts and Financing Receivable, after Allowance for Credit Loss, Noncurrent
Accounts and Financing Receivable, after Allowance for Credit Loss, Noncurrent, Total
Extinguishment of allocated cost related to convertible note exchange
Adjustments To Additional Paid In Capital Extinguishment Of Allocated Cost Related To Convertible Note Exchange
Adjustments to additional paid in capital extinguishment of allocated cost related to convertible note exchange.
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures, Total
Investment in joint venture
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures
Carrying value of investment in joint venture
Percentage of the award vesting at first anniversary
Share Based Compensation Arrangement By Share Based Payment Award Percentage Of Awards Vesting At First Anniversary
Represents the percentage of the award vesting at the first anniversary year of the date of grant.
Auditor Name
Federal
Deferred Federal Income Tax Expense (Benefit)
Level 2
Fair Value, Inputs, Level 2 [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Fair Value Measurement
Fair Value Measurement [Domain]
Deferred Tax Liabilities, Undistributed Foreign Earnings
Deferred Tax on foreign earnings
Deferred tax on foreign earnings
Deferred tax liabilities:
Deferred Tax Liabilities, Gross [Abstract]
Long-term Debt, Type
Long-Term Debt, Type [Domain]
Benefit Obligation:
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]
Remaining performance obligations percentage
Revenue, Remaining Performance Obligation, Percentage
Reduction in uncertain tax position due to lapse of various statutes of limitation
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
Number of significant customers
Concentration Risk Number Of Significant Customers
Represents the number of significant customers who exceeded the threshold in order to determine a concentration risk.
Tax Credit Carryforward, Name
Tax Credit Carryforward, Name [Domain]
Amount of Fair Value of Warrants Issued with Debt
Amount of fair value of warrants issued with debt.
Fair value of warrants issued with debt
Lessee, Operating Leases [Text Block]
Leases
Commitments and Contingencies
Commitments and Contingencies Disclosure [Text Block]
Schedule Of Restructuring And Related Costs [Table]
Restructuring Cost [Table]
Risks and Uncertainties
Risks And Uncertainties Policy [Text Block]
Risks and uncertainties.
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures, Total
Issuance of restricted stock
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures
Schedule Of Stock By Class [Table]
Stock, Class of Stock [Table]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Changes in Fair Value of Penny Warrants
Exercise Price Range One [Member]
Represents information related to the exercise price range one.
$1.96 - $1.96
Summary of share-based compensation charges included in the Company's Equity Awards
Share-Based Compensation Charges For Equity Awards [Table Text Block]
Share‑based compensation charges for equity awards.
Japan
JAPAN
Product and Service
Product and Service [Axis]
Expected total contributions to defined benefit pension plan for fiscal year 2024
Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year
Change in Interest receivable – non-current, percentage
Change In Interest Receivable Non Current Percentage
Change in interest receivable non current percentage.
Represents the amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices including interest and dates maturing in the fourth fiscal year following the latest fiscal year.
Long Term Debt Maturities Repayments Of Principal And Interest In Year Four
2029
Convertible Notes Payable, Current
Finite-Lived Intangible Assets by Major Class
Finite-Lived Intangible Assets by Major Class [Axis]
Depreciation, Depletion and Amortization, Total
Depreciation and amortization
Depreciation, Depletion and Amortization
Global intangible low-taxed income
Effective Income Tax Rate Reconciliation, GILTI, Amount
Repurchase of common stock (in shares)
Repurchased common stock
Stock Repurchased During Period, Shares
Cumulative Effect, Period of Adoption
Cumulative Effect, Period of Adoption [Domain]
Employee stock purchase plan
Employee stock purchase plan
Employee Stock [Member]
Cybersecurity Risk Management Processes Integrated [Text Block]
Concentration Risk Benchmark
Concentration Risk Benchmark [Axis]
Equity [Text Block]
Stockholders' Equity
Profit Loss Net Recognized on Sales to the Joint Venture
Profit loss net recognized on sales to the joint venture.
Net recognized gross profit on sales to the JV
Net Periodic Benefit Costs:
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]
Class of Warrant or Right [Axis]
Revenue
Revenue from Contract with Customer [Text Block]
Contract with Customer, Liability [Abstract]
Contract liabilities:
Sale of Stock
Sale of Stock [Domain]
Transfer of Inventory to Other Assets
Transfer of inventory to other asset.
Transfer of inventory to other assets
Work-in-process
Inventory, Work in Process, Net of Reserves
Principal amount
Long-Term Debt, Gross
Total debt
Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Amortization Of Prior Service Cost Credit Before Tax
Defined benefit plan amounts recognized in other comprehensive income amortization of prior service cost credit before tax.
Amortization of prior service credit
Line of Credit Facility, Remaining Borrowing Capacity
Remaining outstanding amount
Supplemental Financial Information Disclosure [Abstract]
Supplemental financial information disclosures.
Financing Agreement June 2025 [Member]
Financing agreement June 2025.
Financing Agreement June 2025
Useful Lives
Estimated useful lives of purchased intangible assets
Finite-Lived Intangible Asset, Useful Life
Inventories
Inventory, Policy [Policy Text Block]
Entity Central Index Key
Entity Central Index Key
Customer Two [Member]
Customer two.
Customer two
Debt Instrument, Annual Principal Payment
Principal payment
Warrant [Member]
Warrant
Schedule of Prepaid and Other Current Assets [Table Text Block]
Schedule of prepaid and other current assets.
Schedule of Prepaid and Other Current Assets
Options forfeited/expired (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period
Operating lease liabilities, net of operating lease right-of-use assets
Increase Decrease In Operating Lease Liabilities Net
Increase (decrease) in operating lease liabilities, net.
Auditor Opinion [Text Block]
Auditor Opinion
Changes in assets and liabilities:
Increase (Decrease) in Operating Capital [Abstract]
Advertising expenses
Advertising Expense
Change in unbilled accounts receivable – current, percentage
Change In Unbilled Accounts Receivable Current Percentage
Change in unbilled accounts receivable current percentage.
Proceeds from Issuance of Debt
Proceeds from Term Loan due 2030
Proceeds drawn from the Revolving Credit Facility
Concentration Risk [Table]
Concentration Risk [Table]
Common Stock, Shares, Issued, Total
Common stock, issued shares
Common Stock, Shares, Issued
Change in Accounting Estimate by Type
Change in Accounting Estimate by Type [Axis]
Total other assets
Other Assets
Schedule Of Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Table]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table]
3.75% Convertible Notes Due July 2022
Convertible Notes Three Point Seven Five Percent Due July Two Thousand Twenty Two [Member]
Convertible notes three point seven five percent due July two thousand twenty two.
Other intangibles
Other Intangible Assets [Member]
Risk-free interest rate, Minimum (as a percent)
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum
Unicap
Deferred Tax Assets Uniform Cost Capitalization
Amount before allocation of valuation allowances of deferred tax asset attributable to uniform cost capitalization.
Increase (Decrease) in Prepaid Expense and Other Assets, Total
Prepaid expenses and other assets
Increase (Decrease) in Prepaid Expense and Other Assets
Payroll deductions as percentage of salaries
Share Based Compensation Arrangement By Share Based Payment Award Payroll Deductions As Percentage Of Salaries To Employees
Represents the payroll deductions of employees as a percentage of their salaries.
Schedule of selected quarterly financial data (unaudited)
Quarterly Financial Information [Table Text Block]
Lease liabilities added
Operating Lease Lease Liability Added
Operating lease lease liability added.
Income Statement [Abstract]
Entity Address, State or Province
Entity Address, State or Province
The Company and its Significant Accounting Policies
Organization, Consolidation and Presentation of Financial Statements Disclosure and Significant Accounting Policies [Text Block]
Issuance of common stock under employee stock purchase plan
Stock Issued During Period, Value, Employee Stock Purchase Plan
All Currencies
All Currencies [Domain]
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Income (loss) before provision for income taxes
Capitalized Contract Cost, Net, Current
Capitalized contract costs
Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position, Total
Net amount recognized
Net amount recognized
Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position
Chinese Yuan
China, Yuan Renminbi
Canadian Dollar
Canada, Dollars
Performance Obligations Service Contracts
Performance Obligations Service Contracts [Member]
Performance obligations service contracts.
Percentage of ownership interest in joint venture
Percentage Of Ownership Interest In Joint Venture
Percentage of ownership interest in joint venture.
Fair value of warrants issued with debt
Fair value of warrants issued with debt.
Fair Value of Warrants Issued With Debt
Amortization of net gain
Amortization of net gain
Defined Benefit Plan, Amortization of Gain (Loss)
Amortization of net gain
Capitalized contract costs
Capitalized Contract Cost, Net, Total
Capitalized costs to obtain a contract
Capitalized Contract Cost, Net
Concentration Risk Type
Concentration Risk Type [Domain]
Portion at Fair Value Measurement [Member] [Default]
Fair Value Disclosure Item Amounts [Default]
Portion at Fair Value Measurement [Member]
Loss Contingencies [Table]
Loss Contingencies [Table]
Short-term Debt, Total
Short-Term Debt
Short-term financing costs
Short-term debt, net
Financial assets
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Recognition of deferred revenue
Contract with Customer, Liability, Revenue Recognized
Customer
Customer [Axis]
Customer concentration risk
Customer Concentration Risk [Member]
Long-term Warranty and Service
Warranty Obligations [Member]
Rest of world
Rest of World [Member]
Rest of World.
Joint Venture
Equity Method Investments and Joint Ventures Disclosure [Text Block]
Convertible Senior Notes Three Point Seven Five Percent Due June One Two Thousand Twenty Six [Member]
Convertible senior notes three point seven five percent due june one two thousand twenty six.
Convertible Senior Notes due June 1, 2026
3.75% Convertible Notes due June 1, 2026
Exercisable at the end of the year
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value
Total prepaid and other current assets
Total prepaid and other current assets
Prepaid and Other Current Assets, Total
Prepaid and other current assets.
Debt issuance costs
Payments of Debt Issuance Costs
Retirement Plans
Defined Benefit Pension Obligation Disclosure [Text Block]
The entire disclosure for defined benefit pension obligation.
Amortization of debt issuance costs
Amortization of Debt Issuance Costs
Interest expense related to the amortization of debt financing fees
Amortization of debt financing costs
Proportion Of Recognizing Joint Venture Income Or Loss
Proportion of recognizing joint venture income or loss.
Proportion of recognizing joint venture income (loss)
Cover [Abstract]
Share-based compensation expense
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-Based Payment Arrangement, Amount
Foreign currency changes
Defined Benefit Plan, Plan Assets, Foreign Currency Translation Gain (Loss)
Accumulated Other Comprehensive Income (Loss)
Comprehensive Income, Policy [Policy Text Block]
Basic net loss per share
Earnings Per Share, Basic, Total
Earnings Per Share, Basic
Net loss per share, Basic
Operating expenses:
Operating Expenses [Abstract]
Deferred Revenue and Customer Advances
Deferred Revenue and Customer Advances [Policy Text Block]
Deferred revenue and customer advances.
Change in long-term accounts receivable, value
Change In Long Term Accounts Receivable Value
Change in long-term accounts receivable value.
Deferred revenue – current
Deferred revenue
Contract with Customer, Liability, Current
Document Annual Report
Document Annual Report
Selling and marketing
Selling and Marketing Expense [Member]
Derivative Financial Instruments
Derivative Instruments and Hedging Activities Disclosure [Text Block]
Share-based compensation expense
Share-Based Payment Arrangement, Expense
Accounts receivable, net
Receivables, Net, Current
Accounts receivable, net of allowance for credit losses of $369 and $2.251 as of June 30, 2025 and June 30, 2024, respectively
Long-Term Debt
Total debt, net
Transfer of Lease Liabilities to Leaseholds Improvement
Transfer of lease liabilities to leasehold improvements.
Japanese Yen
Japan, Yen
Retained Earnings (Accumulated Deficit), Ending Balance
Retained Earnings (Accumulated Deficit), Beginning Balance
Retained Earnings (Accumulated Deficit), Total
Retained Earnings (Accumulated Deficit)
Increase to accumulated deficit
Accumulated deficit
Non-recurring basis
Fair Value, Nonrecurring [Member]
Plan Name
Plan Name [Axis]
Segment Disclosure
Segment Reporting [Abstract]
3.75% Convertible Notes Due June 2026
3.75% Convertible Notes Due 2026
Convertible Senior Notes Three Point Seven Five Percent Due Two Thousand Twenty Six [Member]
Convertible senior notes three point seven five percent due two thousand twenty six.
Options Outstanding
Share-Based Payment Arrangement, Option, Exercise Price Range, End of Period [Abstract]
Balance at the beginning of the year (in shares)
Balance at the end of the year (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number
Discount rate (as a percent)
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate
Current assets:
Assets, Current [Abstract]
Common stock issuable upon conversion
Common Stock, Capital Shares Reserved for Future Issuance
United States
UNITED STATES
Prior Revolving Credit Facility [Member]
Prior revolving credit facility.
Prior Revolving Credit Facility
Schedule of estimated future benefit payments
Schedule of Expected Benefit Payments [Table Text Block]
Schedule Of Defined Benefit Plans Disclosures [Table]
Defined Benefit Plan [Table]
Deferred Tax Liabilities, Net
Net deferred tax assets (liabilities)
Net deferred tax liabilities
Net cash provided by (used in) operating activities
Net Cash Provided by (Used in) Operating Activities
Cancelled/Forfeited (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
Royalty costs
Royalty Expense
Royalty expense
Product and Service [Domain]
Product and Service
Accumulated Other Comprehensive Income (Loss), Net of Tax, Total
Accumulated Other Comprehensive Income (Loss), Net of Tax
Accumulated other comprehensive income (loss)
Accumulated other comprehensive loss
Income Loss From Net Deferred Gross Profit On Sales To The Joint Venture
Income loss from net deferred gross profit on sales to the joint venture.
Net deferred gross profit on sales to the JV
Debt Instrument [Line Items]
Debt Instrument [Line Items]
Concentration Risk [Line Items]
Concentration Risk [Line Items]
Term of loan
Debt Instrument, Term
Operating Loss Carryforwards, Total
Net operating loss carryforwards
Operating Loss Carryforwards
Total property and equipment, net
Property, Plant and Equipment, Net, Ending Balance
Property, Plant and Equipment, Net, Beginning Balance
Property and equipment, net
Property, Plant and Equipment, Net
Total property and equipment, net
Lessee, Operating Lease, Liability, to be Paid, Year Four
2029
Deferred revenue – non-current
Deferred revenue
Contract with Customer, Liability, Noncurrent
Guarantor Obligations, Nature
Guarantor Obligations, Nature [Axis]
Corporate Joint Venture [Member]
Current:
Current Income Tax Expense (Benefit), Continuing Operations [Abstract]
Restructuring
Restructuring and Related Activities [Abstract]
Common stock, par value (in dollars per share)
Common Stock, Par or Stated Value Per Share
Accrued royalties
Royalty amount accrued
Accrued Royalties, Current
Cybersecurity Risk Management Positions or Committees Responsible [Text Block]
Taxes Payable, Current, Total
Taxes Payable, Current
Income tax payable
Accounts Receivable [Policy Text Block]
Accounts Receivable
Statement of Cash Flows [Abstract]
Counterparty Name
Counterparty Name [Axis]
Accumulated Foreign Currency Adjustment Attributable to Parent [Member]
Cumulative Translation Adjustment
Cash flows from operating activities
Net Cash Provided by (Used in) Operating Activities, Continuing Operations [Abstract]
Antidilutive Securities, Name
Antidilutive Securities, Name [Domain]
Financial Guarantee
Financial Guarantee [Member]
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)
Amortization of prior service credit
Capitalized software costs to be sold
Capitalized Computer Software, Net, Ending Balance
Capitalized Computer Software, Net, Beginning Balance
Capitalized Computer Software, Net, Total
Capitalized development of software costs
Capitalized Computer Software, Net
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), after Reclassification Adjustment, before Tax, Total
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), after Reclassification Adjustment, before Tax
Prior service credit
Class of Warrant or Right, Number of Securities Called by Warrants or Rights
Warrants purchase shares (in Shares)
Change in deferred revenue – current, value
Change In Deferred Revenue Current Value
Change in deferred revenue current value.
Other
Deferred Tax Assets, Other
Equity Components
Equity Components [Axis]
Financing Receivable, Allowance for Credit Loss, Ending Balance
Financing Receivable, Allowance for Credit Loss, Beginning Balance
Allowance for credit losses
Financing Receivable, Allowance for Credit Loss
Entity Address, Address Line One
Entity Address, Address Line One
Market Stock Units
Market Stock Unit [Member]
Represents information pertaining to market stock unit of the entity.
Debt Instrument Original Issue Discount
Debt instrument original issue discount,
Original Issue discount fee
Schedule of reconciliation of the numerator and denominator used in the calculation of basic and diluted net loss per common share
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Employee-related Liabilities, Current, Total
Accrued compensation
Employee-related Liabilities, Current
Interest receivable – non-current
Interest Receivable, Noncurrent
Granted (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Cybersecurity Risk Process for Informing Board Committee or Subcommittee Responsible for Oversight [Text Block]
Schedule Of Finite Lived Intangible Assets [Table]
Intangible Asset, Finite-Lived [Table]
Valuation Approach and Technique [Axis]
Property, Plant and Equipment [Line Items]
Property and equipment, net
Other non-deductible permanent items
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Amount
Deferred:
Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]
Stock options
Equity Option [Member]
Weighted-Average Remaining Contractual Life (Years)
Share-Based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Remaining Contractual Term
Schedule of all potentially dilutive securities excluded from the computation of basic and diluted net income (loss) per common share
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Fair value of plan assets
Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets
Penny Warrants [Member]
Penny warrants.
Penny Warrants
Unamortized debt issuance costs
Unamortized Debt Issuance Expense
Unamortized debt financing costs
Schedule of funded status
Schedule of Net Funded Status [Table Text Block]
Financing Fees
Financing fees.
Financing fees
Grant date fair value of options granted
Share Based Compensation Arrangement By Share Based Payment Award Options Granted Fair Value
Share based compensation arrangement by share based payment award options granted fair value.
Valuation allowance percentage established for domestic and foreign net assets
Valuation Allowance Percentage For Domestic And Foreign Net Assets
Valuation allowance percentage for domestic and foreign net assets.
Transfer of Other Assets to Property and Equipment
Transfer of other assets to property and equipment.
Transfer of other assets to property and equipment
Unvested at the beginning of the year (in shares)
Unvested at the end of the year (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Entity Voluntary Filers
Entity Voluntary Filers
2026
Finite-Lived Intangible Asset, Expected Amortization, Year Two
Amendment Flag
Amendment Flag
Net Income (Loss) Attributable to Noncontrolling Interest, Total
Net Income (Loss) Attributable to Noncontrolling Interest
Net income attributable to the Company
Total current
Current Income Tax Expense (Benefit)
Customer one.
Customer One [Member]
Customer one
Federal
Current Federal Tax Expense (Benefit)
Operating lease liabilities
Operating Lease, Liability, Noncurrent
Noncurrent portion of operating lease obligations
Defined Benefit Plan, Funding Status
Defined Benefit Plan, Funding Status [Domain]
Federal
Domestic Tax Jurisdiction [Member]
Net Periodic Benefit Costs:
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract]
Geographic Concentration Risk [Member]
Geographic Concentration Risk [Member]
Finished goods
Inventory, Finished Goods, Net of Reserves
Debt Instrument, Name
Debt Instrument, Name [Domain]
Additional Paid in Capital, Common Stock, Ending Balance
Additional Paid in Capital, Common Stock, Beginning Balance
Additional Paid in Capital, Common Stock
Decrease to additional paid in capital
Additional paid-in-capital
Extinguishment of Debt, Type [Domain]
Net periodic benefit costs
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)
Receivables [Abstract]
Net loss used to compute basic and diluted loss per share
Net loss
Net income
Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price, Ending Balance
Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price, Beginning Balance
Weighted-Average Exercise Price (in dollars per share)
Share-Based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price
Options exercised (in shares)
Exercise of options, net (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
Exercisable at the end of the year (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number
Variable Rate [Domain]
Research and development
Research and Development Expense [Member]
Other
Stockholders' Equity, Other
Customer
Customer [Domain]
Debt Instrument, Interest Rate Terms
Schedule of Debt [Table Text Block]
Schedule of carrying values of all Debt
Equity Component
Equity Component [Domain]
Statistical Measurement
Statistical Measurement [Domain]
Document Financial Statement Error Correction [Flag]
General and Administrative Expense, Total
General and administrative
General and Administrative Expense
Bifurcation of conversion option upon issuance of convertible notes
Adjustments to Additional Paid in Capital, Equity Component of Convertible Debt
Capitalized Contract Cost, Amortization
Amortization of capitalized contract costs
Interest Expense, Debt
Total interest expense on debt
Contractual interest coupon
Convertible Note holders [Member]
Convertible note holders.
Convertible Note Holders
Other Nonoperating Income (Expense)
Total other income (expense), net
Other income (expense), net
State
Deferred State and Local Income Tax Expense (Benefit)
Expiration period
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period
3.75% Convertible Notes Due 2026
Convertible Notes Three Point Seven Five Percent Due July Two Thousand Twenty Six [Member]
Convertible notes three point seven five percent due July two thousand twenty six.
Undistributed earnings of foreign subsidiaries
Undistributed Earnings of Foreign Subsidiaries
Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Text Block]
Furniture and Fixtures
Furniture and fixtures
Furniture and Fixtures [Member]
Shipping and Handling
Shipping And Handling Costs Policy [Text Block]
Shipping and handling costs.
Cybersecurity Risk Management Processes Integrated [Flag]
Borrowings under the Revolving Credit Facility
Proceeds from Lines of Credit
Proceeds from Lines of Credit, Total
Net loss
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]
Preferred Stock, Shares Issued, Total
Preferred stock, shares issued
Preferred Stock, Shares Issued
Change in assets, percentage:
Change In Contract With Customer Asset Percentage [Abstract]
Change in contract with customer asset, percentage abstract.
Accumulated benefit obligations in excess of fair value of plan assets:
Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets [Abstract]
Cash paid for amounts included in the measurement of operating lease liabilities
Operating Lease, Payments
Cash paid for amounts included in the measurement of lease liabilities
Proceeds from Stock Options Exercised
Cash received from option exercises
Average annual prior gross receipts treshhold amount for exemption from base erosion and anti abuse tax
Annual Gross Receipts Amount Limit For Exemption From Base Erosion And Anti Abuse Tax
Annual gross receipts amount limit for exemption from base erosion and anti abuse tax.
Employee Benefit Plan
Retirement Benefits [Text Block]
Debt Instrument, Unamortized Discount
Debt Instrument, Unamortized Discount, Total
Debt discount amortized cost
Accounts Receivable, Credit Loss Expense (Reversal)
Recovery from credit losses
Capitalized contract costs
Capitalized Contract Cost, Net, Noncurrent
Inventory, Net [Abstract]
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction [Table]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
Detachable warrants
Adjustments to Additional Paid in Capital, Warrant Issued
Shares issued under the ESPP
Issuance of common stock under employee stock purchase plan (in shares)
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Summary of information about outstanding and exercisable options
Share-Based Payment Arrangement, Option, Exercise Price Range [Table Text Block]
Debt Issuance Costs, Current, Net
Debt Issuance Costs, Current, Net, Total
Debt financing costs
Prepaid expenses and other current assets
Prepaid Expense and Other Assets, Current
Weighted-Average Exercise Price (in dollars per share)
Share-Based Payment Arrangement, Option, Exercise Price Range, Exercisable, Weighted Average Exercise Price
Risk-free interest rate, Maximum (as a percent)
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum
Options forfeited/expired (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
Commitment Type
Commitment Type [Domain]
Type of agreements in which the entity has made commitments.
Cumulative Effect, Period of Adoption, Adjustment [Member]
Cumulative adjustment due to adoption of ASU No 2020-06
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Comprehensive income (loss)
Common stock, outstanding shares
Balance (in shares)
Balance (in shares)
Common Stock, Shares, Outstanding
Finite-Lived Intangible Assets, Major Class Name
Finite-Lived Intangible Assets, Major Class Name [Domain]
Options Outstanding
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward]
Credit facility borrowing capacity
Line of Credit Facility, Current Borrowing Capacity
Thereafter
Revenue Remaining Performance Obligation In Year Three And Thereafter
Amount of transaction price allocated to performance obligation that has not been recognized as revenue in year three and thereafter.
Schedule of provision for income taxes
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]
Defined Benefit Plan Net Periodic Benefit Cost And Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
The total amount of net periodic benefit cost for defined benefit plans for the period. Periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) due to settlements or curtailments and amount before tax, after reclassification adjustments, of (increase) decrease in accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans.
Total recognized in net periodic benefit costs and other comprehensive loss
Preferred stock, par value (in dollars per share)
Preferred Stock, Par or Stated Value Per Share
Capitalized research and development
Deferred Tax Asset, In-Process Research and Development
Total net revenue
Revenue Benchmark [Member]
U.S. federal taxes (benefit):
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]
Repayments under the Revolving Credit Facility
Repayments of Lines of Credit
3.75% Convertible Notes due 2022
Convertible Notes Three Point Seven Five Percent Due August Two Thousand Twenty Two [Member]
Convertible notes three point seven five percent due august two thousand twenty two.
Antidilutive Securities
Antidilutive Securities [Axis]
Cybersecurity Risk Process for Informing Management or Committees Responsible [Text Block]
Cost of revenue:
Cost of Goods and Services Sold [Abstract]
Defined Benefit Pension Obligation
Defined Benefit Plan Disclosure [Line Items]
Foreign
Deferred Foreign Income Tax Expense (Benefit)
Liabilities, Noncurrent, Total
Non current liabilities
Liabilities, Noncurrent
Finite Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets [Line Items]
Software Capitalization Costs
Internal Use Software, Policy [Policy Text Block]
Entity Interactive Data Current
Entity Interactive Data Current
Equity Method Investment
Equity Method Investments [Policy Text Block]
Products
Product [Member]
Proceeds from Issuance of Senior Long-Term Debt
Proceeds from Term Loan due 2030
Cost of revenue
Cost of Sales [Member]
Leverage Ratio
Leverage ratio.
Leverage ratio
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Expected Return (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]
Effective Income Tax Rate Reconciliation, Equity in Earnings (Losses) of Unconsolidated Subsidiary, Amount
Equity in earnings of unconsolidated affiliates
Accounting Standards Update
Accounting Standards Update [Domain]
Fair Value, Liabilities Measured on Recurring and Nonrecurring Basis [Table Text Block]
Summary of Carrying Values, Net of Debt Costs and Estimated Fair Values of Short-Term and Long-Term Debt
Transfers from inventory to property and equipment
Transfers From Inventory To Property And Equipment
Transfers from inventory to property and equipment in noncash transactions.
Customer advances
Contract With Customer Advances Current
Contract with customer advances current.
Components of income (loss) before provision for income taxes
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest [Abstract]
Vested (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Total
Cash, cash equivalents and restricted cash at beginning of period
Cash, cash equivalents and restricted cash at end of period
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents
Balance Sheet Location
Statement of Financial Position Location, Balance [Axis]
Statistical Measurement
Statistical Measurement [Axis]
Research and development
Research Tax Credit Carryforward [Member]
Schedule Of Equity Method Investments [Table]
Equity Method Investment [Table]
Loss Contingencies
Commitments and Contingencies, Policy [Policy Text Block]
Expected long-term return on assets (as a percent)
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-Term Rate of Return on Plan Assets
Operating lease costs
Operating Lease, Cost
Related Party
Related and Nonrelated Parties [Domain]
Korean Won
Korea (South), Won
Selling and Marketing Expense, Total
Selling and marketing
Selling and Marketing Expense
Black Scholes Method [Member]
Black Scholes Method Member
Black Scholes Method
Schedule of Maturities of Operating Lease Liabilities
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]
Performance Obligations Other Than Warrant
Performance Obligations Other Than Warrant [Member]
Performance obligations other than warrant.
Finite-Lived Intangible Assets, Gross, Total
Gross Carrying Amount
Finite-Lived Intangible Assets, Gross
Weighted average grant date fair value (in dollars per share)
Granted (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
Weighted average period for recognition of compensation costs
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Defined Benefit Plan, Expected Amortization, Next Fiscal Year [Abstract]
Amounts in accumulated other comprehensive loss that are expected to be recognized as components of net periodic benefit cost during fiscal year 2025
Machinery and Equipment
Machinery and equipment
Machinery and Equipment [Member]
Long-Lived Assets by Geographic Areas [Table Text Block]
Schedule of Geographic Areas in Which the Company has Long-Lived Assets, Property, Plant and Equipment Net, and Operating Lease Right of Use Assets
Employer contributions
Defined Benefit Plan, Plan Assets, Contributions by Employer
Effect of exchange rate changes on cash, cash equivalents and restricted cash
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations
Research and Development Costs
Research and Development Expense, Policy [Policy Text Block]
Represents the period of time relating to forward contracts.
Length of forward contract period
Length of forward contracts
Ownership
Ownership [Domain]
Stock Incentive Plan [Member]
Stock incentive plan.
Stock Incentive Plan
Measurement Basis
Measurement Basis [Axis]
Statement of Income Location, Balance [Axis]
Income Statement Location
Total assets
Assets
Assets
Expected term (in years)
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term
Change in deferred revenue – non-current, value
Change In Deferred Revenue Non Current Value
Change in deferred revenue non-current value.
Debt Instrument [Table]
Schedule of Long-Term Debt Instruments [Table]
Foreign
Current Foreign Tax Expense (Benefit)
Swiss Franc
Switzerland, Francs
Foreign
Income (Loss) from Continuing Operations before Income Taxes, Foreign
Deferred Tax Liabilities, Gross, Total
Total deferred tax liabilities
Deferred Tax Liabilities, Gross
Vested (in shares)
Vested (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Accuray Asia
Accuray Asia Limited [Member]
Accuray Asia Limited .
Restricted Cash and Cash Equivalents, Noncurrent, Total
Restricted cash
Restricted Cash and Cash Equivalents, Noncurrent
Extinguishment of Debt [Axis]
Recent Accounting Pronouncements
New Accounting Pronouncements, Policy [Policy Text Block]
Entity Address, City or Town
Entity Address, City or Town
Accumulated Other Comprehensive Income (Loss)
AOCI Attributable to Parent [Member]
Income on equity method investment
Income (Loss) from Equity Method Investments, Total
Income (Loss) from Equity Method Investments
Gain on contribution to equity method investment
Income from equity method investment
British Pound
United Kingdom, Pounds
Auditor Location
Payments of Stock Issuance Costs
Payment of stock issuance fees
Foreign taxes
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount
Revenue, Segment Benchmark [Member]
Revenue, Segment Benchmark [Member]
Change in liabilities, value:
Change in Contract with Customer, Liability [Abstract]
Convertible notes, aggregate principal amount issued for cash
Convertible Notes Aggregate Principal Amount Issued For Cash
Convertible notes, aggregate principal amount issued for cash.
Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Flag]
Cancelled/forfeited (in shares)
Cancelled/Forfeited (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Revenue Remaining Performance Obligation Year Three
Revenue, remaining performance obligation, year three.
2028
Amended And Restated Two Thousand And Sixteen Equity Incentive Plan [Member]
Amended And Restated Two Thousand And Sixteen Equity Incentive Plan [Member]
Amended And Restated Two Thousand And Sixteen Equity Incentive Plan
Defined Benefit Plan, Plan Assets, Amount, Total
Plan assets—beginning of fiscal year
Plan assets—end of fiscal year
Defined Benefit Plan, Plan Assets, Amount
Liability, Defined Benefit Plan, Noncurrent, Total
Long-term other liabilities
Long-term other liabilities
Liability, Defined Benefit Plan, Noncurrent
Interest Rate Floor [Member]
Interest Rate Floor
Loans Receivable, Basis Spread on Variable Rate, During Period
Margin rate (as a percent)
Effect of settlement
Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement and Curtailment Gain (Loss), before Tax
Effect of settlement
Aggregate principal amount of debt issued
Debt Instrument, Face Amount
Convertible notes, aggregate principal amount
WARF (Wisconsin Alumni Research Foundation)
Investor [Member]
Long-Term Debt [Member]
Long-Term Debt
Summary of Financial Information of Joint Ventures (Balance Sheet Data)
Condensed Balance Sheet [Table Text Block]
Restructuring and Severance Charges
Restructuring Cost and Reserve [Line Items]
Commissions due to third parties
Commissions Due to Third Parties
Commissions due to third parties.
Fair value of common stock (in dollars per share)
Share Price
Stock, price per share
Aggregate fair market value of units vested
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value
Cybersecurity Risk Third Party Oversight and Identification Processes [Flag]
Stock Incentive Plan and Employee Stock Purchase Plan
Share-Based Payment Arrangement [Text Block]
Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag]
Construction in Progress [Member]
Construction in Progress
License agreement
Licensing Agreements [Member]
Number of shares of stock authorized
Number of shares of common stock reserved for issuance under stock incentive plans and employee stock purchase plan
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized
State
Current State and Local Tax Expense (Benefit)
Dividend declared
Dividend Declared
Dividend declared
Deferred cost of revenue
Increase (Decrease) in Deferred Charges
Initial fair value of warrants on issuance.
Initial Fair Value of Warrants on Issuance
Initial fair value of warrants on issuance
Weighted average discount rate
Operating Lease, Weighted Average Discount Rate, Percent
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued, Total
Accrued interest and penalties related to uncertain tax positions
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
Accumulated Other Comprehensive Income (Loss) [Line Items]
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]
Summary of Financial Information of Joint Ventures (Operations Data)
Condensed Income Statement [Table Text Block]
Fair Value Disclosures [Abstract]
Research and development credits
Research and Development Credits
Research and development credits.
Unrecognized tax benefits that would not impact income tax expense.
Unrecognized Tax Benefits that Would Not Impact Income Tax Expense
Unrecognized tax benefits that would not affect income tax expense
Number Of Reportable Units
Number of reporting units
Number of units reported by the entity.
Entity Public Float
Entity Public Float
Issuance of common stock to employees
Stock Issued During Period, Value, New Issues
Stock aggregate amount
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)
Actuarial gain
Actuarial loss
Reported as:
Long-Term Debt, Current and Noncurrent [Abstract]
Stock option exercises, value
Exercise of options, net
Stock Issued During Period, Value, Stock Options Exercised
Current liabilities:
Liabilities, Current [Abstract]
Operating Lease Lease Asset Addition
Operating lease lease asset addition.
Lease assets added
Common stock not included in the calculation of potentially diluted shares
Debt Instrument Convertible Number Of Shares Of Common Stock
Represents the number of shares of common stock that the holder of the debt instrument would receive if the debt was converted to equity.
Total accounts receivable
Accounts Receivable [Member]
Accounts Receivable
Amount recognized on open system sales contracts.
Amount Recognized on Open System Sales Contracts
Amount recognized on open system sales contracts
Income Taxes Paid, Net, Total
Cash paid for income taxes
Income Taxes Paid, Net
Cash, cash equivalent and investments
Cash and Cash Equivalents [Member]
Document Type
Document Type
Schedule of Intangible Assets and Goodwill [Table Text Block]
Schedule of Carrying Amount of Acquired Intangible Assets, Net
Amortization expense net capitalized computer software.
Amortization Expense Net Capitalized Computer Software
Amortization expense
Accounting Standards Update
Accounting Standards Update [Axis]
Indian Rupee
India, Rupees
Defined Benefit Plan, Funding Status
Defined Benefit Plan, Funding Status [Axis]
Percentage of changes in operating results on entity's revenue
Percentage Of Changes In Operating Results On Entity S Revenue
The percentage of changes in operating results on entity's revenue.
Title of 12(b) Security
Title of 12(b) Security
Cash and Cash Equivalents, at Carrying Value, Ending Balance
Cash and Cash Equivalents, at Carrying Value, Beginning Balance
Cash and Cash Equivalents, at Carrying Value, Total
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value
Depreciation expense
Depreciation Depletion And Amortization Expense
The amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement in the current period.
Balance Sheet Location
Statement of Financial Position Location, Balance [Domain]
Long-term other liabilities
Other Noncurrent Liabilities [Member]
Lessee, Operating Lease, Liability, to be Paid, Year Five
2030
Lease, Cost [Table Text Block]
Schedule of Operating Leases
Cybersecurity Risk Management, Strategy, and Governance [Line Items]
Finite-Lived Intangible Asset, Amortized Period
Finite-lived intangible asset, amortized period.
Amortized period
Statement of Stockholders' Equity [Abstract]
Term loan
New Term Loan Facility [Member]
New term loan facility member.
Document Fiscal Period Focus
Document Fiscal Period Focus
Total intrinsic value of options exercised
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value
Research and Development Expense, Total
Research and development
Research and Development Expense
Taxes paid related to net share settlement of equity awards
Payment, Tax Withholding, Share-Based Payment Arrangement
Long-term Debt, Excluding Current Maturities, Total
Long-Term Debt, Excluding Current Maturities
Long-term debt, net of unamortized financing costs
Long-term debt, net
If all or Portion of Loans Under New Term Loan Facility are Prepaid
If All Or Portion Of Loans Under New Term Loan Facility Are Prepaid [Member]
If all or portion of loans under new term loan facility are prepaid member.
Options granted (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross
Schedule of Goodwill [Table Text Block]
Schedule of Carrying Amount of Goodwill
Schedule of Goodwill
Capitalized Contract Cost, Impairment Loss
Impairment loss on capitalized contracts
Impairment loss on capitalized contracts
Property, Plant and Equipment, Gross, Ending Balance
Property, Plant and Equipment, Gross, Beginning Balance
Property, Plant and Equipment, Gross, Total
Property and equipment, gross
Property, Plant and Equipment, Gross
Basis of Presentation and Principles of Consolidation
Consolidation, Policy [Policy Text Block]
Long-term principal and interest on Convertible Notes
Maturities of Long-Term Debt [Abstract]
Interest cost
Defined Benefit Plan, Interest Cost
Discount rate (as a percent)
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate
Leases
Lessee, Leases [Policy Text Block]
Schedule of assumptions used for determining fair value of stock options
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
Fair Value
Estimate of Fair Value Measurement [Member]
Income loss from net deferred profit margin on sales to the joint venture.
Income Loss from Net Deferred Profit Margin on Sales to the Joint Venture
Net deferred profit margin on sales to the JV
Net deferred profit margin on sales to the JV
Net deferred profit margin on sales to the JV
Credit Agreement
Credit Agreement [Member]
Credit agreement.
Subsequent period within which no material changes in unrecognized tax benefits are expected
Unrecognized Tax Benefits Subsequent Period Within Which No Material Changes Expected
Represents the subsequent period within which the management of the entity does not believe that there will be any material changes in unrecognized tax benefits.
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount
State tax, net of federal benefit
Net actuarial gain
Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), Gain (Loss), before Tax
Defined Benefit Plan, Expected Future Benefit Payment, Year Three
2028
Class of Warrant or Right, Exercise Price of Warrants or Rights
Warrants, exercise price
Prepaid commissions
Prepaid Commissions
Prepaid commissions.
Remaining performance obligations recognized period
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period
Assets, Noncurrent [Abstract]
Noncurrent assets:
Schedule of assumptions used to determine net periodic benefit cost and benefit obligation
Defined Benefit Plan, Assumptions [Table Text Block]
Sale of Stock
Sale of Stock [Axis]
Cash flows from investing activities
Net Cash Provided by (Used in) Investing Activities [Abstract]
Financing Receivable, after Allowance for Credit Loss [Abstract]
Financing receivables
Warrants, exercisable date
Class of Warrant or Right, Date from which Warrants or Rights Exercisable
Americas
Americas [Member]
Patent license
Patents [Member]
Principal amount used for debt instrument conversion ratio
Debt Instrument Principal Amount Denomination For Conversion Into Common Stock
Represents the principal amount of notes used as denominator for purposes of computing the conversion ratio of convertible debt.
Costs for Foreign Currency Forward Contracts
Costs for foreign currency forward contracts.
Costs for foreign currency forward contracts
Revenue
Revenue from Contract with Customer, Excluding Assessed Tax, Total
Revenue from Contract with Customer, Excluding Assessed Tax
Total net revenues
Right of use assets
Deferred Tax Liability Right Of Use Assets
Deferred tax liability right of use assets.
Income Taxes
Income Tax Disclosure [Text Block]
Commitment By Type
Commitment By Type [Axis]
Information by type of agreements in which the entity has made commitments.
Tax positions related to prior years: Reductions
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions
Fair value of currency contract based on exchange rate
Foreign Currency Contract, Asset, Fair Value Disclosure
Schedule of reconciliation of income taxes at the statutory federal income tax rate to the provision for income taxes included in the accompanying consolidated statements of operations and comprehensive loss
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
Cybersecurity Risk Management, Strategy, and Governance [Abstract]
Ownership
Ownership [Axis]
Total, net
Financing Receivable, after Allowance for Credit Loss
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]
Schedule of Remaining Performance Obligations related to Warranty
Short-Term Debt, Type [Axis]
Repurchase of common stock
Aggregate amount of shares repurchased
Stock Repurchased During Period, Value
Credit Facility
Credit Facility [Domain]
Amended And Restated Two Thousand And Seven Employee Stock Purchase Plan [Member]
Amended And Restated Two Thousand And Seven Employee Stock Purchase Plan [Member]
Amended And Restated Two Thousand And Seven Employee Stock Purchase Plan
Weighted Average Remaining Contractual Life (In Years)
Share Based Compensation Arrangement By Share Based Payment Award Options Weighted Average Remaining Contractual Term [Abstract]
Weighted Average Remaining Contractual Life (In Years)
Net Amount
Finite-Lived Intangible Assets, Net, Ending Balance
Finite-Lived Intangible Assets, Net, Beginning Balance
Intangible assets, net
Finite-Lived Intangible Assets, Net
Total estimated future amortization expense
Purchased intangible assets, net
Income Taxes [Table]
Income Taxes [Table]
Income taxes.
Short-Term Debt, Type [Domain]
Total other accrued liabilities
Other accrued liabilities
Other Accrued Liabilities, Current
Increase (Decrease) in Accounts Payable
Increase (Decrease) in Accounts Payable, Total
Accounts payable
Capitalized contract costs
Capitalized Contract Cost, Gross
Convertible debt maturity period
Date Of Convertible Debt Retired
Date of convertible debt retired.
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, before Tax
Prior service cost
Total (gain) loss recognized in other comprehensive loss
LIABILITIES AND STOCKHOLDERS’ EQUITY
Liabilities and Equity [Abstract]
Liabilities and Stockholders' Equity
Deferred Debt Issuance Cost, Writeoff
Unamortized debt issuance costs wrote-off
Document Period End Date
Document Period End Date
Prior service credit
Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, Prior Service Cost (Credit), before Tax
Net cash used in financing activities
Net Cash Provided by (Used in) Financing Activities
Defined Benefit Plan, Funded (Unfunded) Status of Plan, Total
Funded status
Defined Benefit Plan, Funded (Unfunded) Status of Plan
Revenue Remaining Performance Obligation In Year One
Revenue, remaining performance obligation in year one.
2026
Prepaid Expense and Other Assets [Abstract]
Other Nonoperating Income Expense Other
Other non operating income expense other
Other, net
ICFR Auditor Attestation Flag
ICFR Auditor Attestation Flag
Schedule Of Net Benefit Costs And Other Amounts Recognized In Other Comprehensive Income Loss Table Text Block
Schedule Of Net Benefit Costs And Other Amounts Recognized In Other Comprehensive Income Loss Table [Text Block]
Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments and other amounts recognized in other comprehensive income (loss).
Stockholders' Equity Note [Abstract]
Stockholders' Equity Note [Abstract]
Liabilities, Noncurrent [Abstract]
Noncurrent liabilities:
3.75% Convertible Senior Notes due 2022
3.75% Convertible Notes Due 2022
Convertible Senior Notes Three Point Seven Five Percent Due Two Thousand Twenty Two [Member]
Convertible senior notes three point seven five percent due two thousand twenty two.
Anti-dilutive share-based awards, excluded
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Carrying Value
Reported Value Measurement [Member]
APIC, Share-based Payment Arrangement, Increase for Cost Recognition, Total
Share-based compensation
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Debt Conversion, Converted Instrument, Amount
Debt conversion, shares amount
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]
Rate of compensation increase (as a percent)
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase
Thereafter
Lessee, Operating Lease, Liability, to be Paid, after Year Five
Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description
Total provision for income taxes
Provision for income taxes
Income Tax Expense (Benefit)
Schedule of net revenue recognized from intra entity profit margin table text block.
Schedule of Deferred Intra Entity Profit Margin [Table Text Block]
Schedule of Deferred Intra Entity Profit Margin from Sales to the Joint Ventures
Trading Symbol
Trading Symbol
Variable Rate [Axis]
Total stockholders' equity
Stockholder's equity
Balance
Balance
Equity, Attributable to Parent
Debt Conversion, Original Debt, Amount
Convertible notes, aggregate principal amount
Bank guarantees
Guarantor Obligations, Current Carrying Value
Interest rate determination basis
Debt Instrument, Description of Variable Rate Basis
Change in interest receivable – current, value
Change In Interest Receivable Current Value
Change in interest receivable current value.
Exercise Price Range Five [Member]
Represents information related to the exercise price range five.
$4.52 - $4.52
Defined Benefit Plan, Expected Future Benefit Payment, Year Two
2027
Income Taxes Receivable, Current
Income tax receivable
Exercise price of stock options as a percentage of fair market value on the grant date
Share Based Compensation Arrangement By Share Based Payment Award Exercise Price As Percentage Of Grant Date Fair Value
Represents the exercise price of stock options as a percentage based on the fair value of a single share of common stock on the date of grant.
Total Number of Shares Underlying
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Expected returns on assets
Defined Benefit Plan, Expected Return (Loss) on Plan Assets
Total deferred tax assets
Deferred Tax Assets, Gross
Impairment of Intangible Assets, Finite-Lived
Impairment of definite lived intangible assets
Long-Lived Tangible Asset
Long-Lived Tangible Asset [Axis]
Class of Warrant or Right, Outstanding
Number of warrants
Detachable warrants
Percentage of changes in operating results on entity's revenue
Percentage Of Remaining Performance Obligation Not Expected To Be Recognized
Percentage of remaining performance obligation not expected to be recognized.
Other Liabilities, Noncurrent, Total
Long-term other liabilities
Other Liabilities, Noncurrent
Share-Based Compensation
Share-Based Payment Arrangement [Policy Text Block]
Conversion price (in dollars per share)
Debt Instrument, Convertible, Conversion Price
Conversion price
Derivative Instrument
Derivative Instrument [Axis]
Restricted Stock Units
Restricted Stock Units (RSUs) [Member]
Amortization of net gain
Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Amortization Of Gains Losses Before Tax
Defined benefit plan amounts recognized in other comprehensive income amortization of gains losses before tax.
Amortization of net gain
Property, Plant and Equipment [Table]
Schedule Of Property Plant And Equipment [Table]
Cybersecurity Risk Management, Strategy, and Governance [Table]
Goodwill
Equity method goodwill
Goodwill, Total
Balance at the beginning of the period
Balance at the end of the period
Goodwill
Equity method goodwill
Other Interest Expense
Other interest expense.
Other
Cybersecurity Risk Management Expertise of Management Responsible [Text Block]
Summary of share-based compensation charges included in the Company's consolidated statements of operations and comprehensive income (loss)
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Employer's contribution to the 401(k) Plan
Defined Contribution Plan, Employer Discretionary Contribution Amount
Total deferred
Deferred Income Tax Expense (Benefit)
Provision for deferred income taxes
CNNC Accuray (Tianjin) Medical Technology Co. Ltd.
C N N C Accuray Tianjin Medical Technology Co Limited [Member]
CNNC Accuray (Tianjin) Medical Technology Co. Ltd.
Geographical [Axis]
Geographical
Financing Receivable, before Allowance for Credit Loss, Total
Financing receivable
Financing Receivable, before Allowance for Credit Loss
Convertible notes exchanged
Debt Instrument Convertible Exchanged Value
Debt instrument convertible exchanged value.
Unrecognized compensation cost related to unvested stock options, net of estimated forfeitures
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount
Leases [Abstract]
Income Tax Reconciliation, Change in Valuation of Warrants
Income tax reconciliation, change in valuation of warrants.
Chane in valuation of warrants
Warrants
Warrants Policy [Text Block]
Warrants.
Use of Estimates
Use of Estimates, Policy [Policy Text Block]
Unamortized Discount for Warrants Issued to Lenders
Unamortized discount for warrants issued to lenders.
Unamortized discount for warrants issued to lenders
Delayed Draw Term Loan Facility
Delayed Draw Term Loan Facility [Member]
Delayed draw term loan facility.
Assets, Noncurrent, Total
Non current assets
Assets, Noncurrent
Value added tax liabilities
Value Added Tax Liabilities
Value added tax liabilities.
Percentage of concentration risk
Concentration Risk, Percentage
Total net revenues
Deferred Tax Assets Property Plant And Equipment And Intangibles
Amount of deferred tax assets attributable to taxable temporary differences from property, plant, and equipment and intangibles.
Fixed assets and intangibles
Exercise Price Range
Exercise Price Range [Domain]
Class of Stock [Line Items]
Class of Stock [Line Items]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Expected volatility, Minimum (as a percent)
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum
Exercise price, high end of range (in dollars per share)
Share-Based Payment Arrangement, Option, Exercise Price Range, Upper Range Limit
Adoption of new revenue recognition standard
Adoption Of New Revenue Recognition
Adoption of new revenue recognition standard.
Scenario
Scenario [Axis]
Dividend yield
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate
Summary of Contract with Customer, Asset and Liability
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
Provision for income taxes
Income Tax Expense (Benefit), Continuing Operations [Abstract]
Security Exchange Name
Security Exchange Name
Accounting Pronouncements Not Yet Effective
Adjustments For New Accounting Principle Not Yet Effective [Member]
Information pertaining to forecasted adjustments required for accounting standard updates that are not yet effective.
Dividend receivable from joint venture.
Dividend Receivable from Joint Venture
Dividend receivable from JV
Dividend receivable from joint venture
Counterparty Name
Counterparty Name [Domain]
Deferred Tax Assets, Tax Credit Carryforwards, Total
Deferred Tax Assets, Tax Credit Carryforwards
Research and development credits
Total operating expenses
Operating Expenses
Revenue from External Customers by Geographic Areas [Table Text Block]
Summary of Net Revenue by Geographic Region
Unbilled fees and services
Unbilled accounts receivable – current
Unbilled Receivables, Current
Cumulative Effect, Period of Adoption
Cumulative Effect, Period of Adoption [Axis]
Long-Lived Tangible Asset
Long-Lived Tangible Asset [Domain]
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total
Less: Accumulated depreciation
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Term Loan Facilities Due Two Thousand Thirty [Member]
Term loan facilities due two thousand thirty.
Term Loan Facilities due 2030
Secured Debt [Member]
Term Loan Facility
Term Loan Facilities due 2030
Fair Value Measurements
Fair Value Disclosures [Text Block]
Software
Computer Software
Software and Software Development Costs [Member]
Lessee, Operating Lease, Liability, to be Paid, Year Three
2028
Interest receivable – current
Interest Receivable, Current
Maximum
Maximum
Maximum [Member]
Restructuring Charges
Restructuring and Related Activities Disclosure [Text Block]
Total liabilities and stockholders’ equity
Liabilities and Equity
Non Cash or Part Non Cash Internally Developed Software
Non cash or part non cash internally developed softwar
Unpaid capitialized software costs at end of year
Defined Benefit Plan, Expected Future Benefit Payment, Year One
2026
Gain (Loss) on Extinguishment of Debt
Gain (Loss) on Extinguishment of Debt, Total
Gain on extinguishment of debt
Gain on extinguishment of debt
Prior Term Loan Facility [Member]
Prior term loan facility.
Prior Term Loan Facility
Operating lease right-of-use assets, net
Operating Lease, Right-of-Use Asset
Ending balance operating lease right-of-use assets
Beginning balance operating lease right-of-use assets
Supplemental Disclosure of Cash Flow Information
Supplemental Cash Flow Information [Abstract]
Investment concentration risk
Investment Concentration Risk [Member]
Represents information pertaining to the investment concentration risk.
Retirement Benefits [Abstract]
Diluted net loss per share
Earnings Per Share, Diluted, Total
Earnings Per Share, Diluted
Net loss per share, Diluted
Leasehold Improvements
Leasehold Improvements [Member]
Euro
Euro Member Countries, Euro
Change in liabilities, percentage:
Change In Contract With Customer Liability Percentage [Abstract]
Change in contract with customer liability percentage abstract.
Total liabilities
Liabilities
Aggregate changes in the balance of gross unrecognized tax benefits
Unrecognized Tax Benefits [Roll Forward]
Issuance of invoices for unbilled receivables period
Issuance Of Invoices For Unbilled Receivables Period
Issuance of invoices for unbilled receivables period.
Tax expected to be paid on the remittance of unrepatriated distributable reserves.
Tax Expected to be Paid on the Remittance of Unrepatriated Distributable Reserves
Tax expected to be paid on the remittance of unrepatriated distributable reserves
Fair Value Hierarchy and NAV
Fair Value Hierarchy and NAV [Domain]
Schedule of Other Assets [Table Text Block]
Schedule of Other Assets
Schedule Of Financing Receivable Table [Text Block]
Tabular disclosure of the financial receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables.
Schedule of Financing Receivables
Total current assets
Current assets
Assets, Current
Net cash used in investing activities
Net Cash Provided by (Used in) Investing Activities
Expected interest rate for mandatory retirement savings (as a percent)
Defined benefit plan expected interest rate mandatory retirement savings percentage.
Defined Benefit Plan Expected Interest Rate Mandatory Retirement Savings Percentage
Scenario Forecast
Forecast [Member]
Issuance of common stock to employees, (In shares)
Stock Issued During Period, Shares, New Issues
Number of shares issued
Gross unrecognized tax benefits
Balance at beginning of year
Balance at end of year
Unrecognized Tax Benefits
Share-based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding, Ending Balance
Share-based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding, Beginning Balance
Number Outstanding
Share-Based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding
Entity Filer Category
Entity Filer Category
Number of shares issued
Debt Conversion, Converted Instrument, Shares Issued
Remainder vesting period
Share Based Compensation Arrangement By Share Based Payment Award Vesting Period Remainder
Represents the period in which the remainder of the share-based compensation awards will vest.
Investment, Variable Interest Rate, Type [Extensible Enumeration]
Goodwill and Purchased Intangible Assets
Goodwill and Intangible Assets Disclosure [Text Block]
2007 Amended and Restated Plan
Plan2007 [Member]
Represents 2007 plan under the share-based compensation plans.
Property and equipment, net
Property, Plant and Equipment [Abstract]
Floor Rate
Floor Rate [Member]
Floor rate member.
Total
Debt Instrument Carrying Amount Including Interest
Including current and noncurrent portions, aggregate carrying amount, interest of long-term borrowings, as of the balance sheet date, before deducting unamortized discount or premiums (if any). May include notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, which had initial maturities beyond one year or beyond the normal operating cycle, if longer.
Defined Benefit Pension Obligation Disclosure [Abstract]
No definition available.
Annual vesting percentage
Share Based Compensation Arrangement By Share Based Payment Award Annual Vesting Percentage
Represents the annual vesting percentage of awards granted by the entity.
Change in deferred revenue – non-current, percentage
Change In Deferred Revenue Non Current Percentage
Change in deferred revenue non current percentage.
Accrued consulting
Accrued Consulting
Accrued consulting.
Aggregate principal amount of convertible notes exchanged
Debt Instrument, Repurchase Amount
Guarantor Obligations, Nature
Guarantor Obligations, Nature [Domain]
Outstanding forward currency exchange contracts
Derivative, Notional Amount
Current Fiscal Year End Date
Current Fiscal Year End Date
Fair value measurement
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Property and Equipment
Property, Plant and Equipment, Policy [Policy Text Block]
Less: imputed interest
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Income on equity method investment
Equity Method Investment, Realized Gain (Loss) on Disposal
Share-based Payment Arrangement, Noncash Expense, Total
Share-based compensation
Share-Based Payment Arrangement, Noncash Expense
Weighted average grant date fair value
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value
Related Party
Related and Nonrelated Parties [Axis]
Other prepaid assets
Other Prepaid Assets
Other prepaid assets.
Interest Expense, Debt, Excluding Amortization
Contractual interest coupon
Contractual interest coupon
Issuance of Warrants Liabilities at Fairvalue
Issuance of warrants liabilities at fairvalue.
Issuance of Penny warrants on June 6, 2025
Accounts receivable
Increase (Decrease) in Receivables, Total
Increase (Decrease) in Receivables
Exercise Price Range Four [Member]
Represents information related to the exercise price range four.
$4.10 - $4.46
Currency translation adjustment
Goodwill, Foreign Currency Translation Gain (Loss)
Currency translation adjustment
Outstanding Debt Paid in Kind Interest
Outstanding debt, paid in kind interest.
Paid-in-kind interest
Interest expense - paid-in-kind
Paid-in-kind interest
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
Entity Registrant Name
Entity Registrant Name
Change in long-term accounts receivable, percentage
Change In Long Term Accounts Receivable Percentage
Change in long term accounts receivable percentage.
Other Long-Term Assets
Other long-term assets.
Other long-term assets
Quarterly Financial Data (unaudited)
Quarterly Financial Information [Text Block]
Gross profit
Gross Profit
Gross Profit
Gross profit
Number of reportable segments
Number of Reportable Segments
Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax, Total
Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax
Total gain recognized in accumulated other comprehensive loss
Cost of Revenue, Total
Total cost of revenue
Cost of Revenue
Schedule Of Share Based Compensation Arrangements By Share Based Payment Award [Table]
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Entity Emerging Growth Company
Entity Emerging Growth Company
Customer advances
Increase Decrease In Contract With Customer
Increase decrease in contract with customer.
Present value of operating lease liabilities
Operating Lease And Finance Lease Liability
Operating lease and finance lease liability.
Numerator:
Net Income (Loss) Available to Common Stockholders, Basic [Abstract]
Equity Method Investments and Joint Ventures [Abstract]
Other liabilities
Other Liabilities, Current
Weighted average shares used to compute basic loss per share
Weighted Average Number of Shares Outstanding, Basic, Total
Basic
Weighted Average Number of Shares Outstanding, Basic
Loss Contingencies [Line Items]
Loss Contingencies [Line Items]
Tax positions related to prior years: Additions
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions
Capitalized Costs For Software To Be Sold
Capitalized Costs For Software To Be Sold
Capitalized costs for software to be sold
Schedule Of Equity Method Investments [Line Items]
Schedule of Equity Method Investments [Line Items]
Accounting Pronouncement Recently Adopted
Accounting Pronouncement Recently Adopted [Member]
Accounting pronouncement recently adopted.
Repayments of Convertible Debt
Aggregate cash payment
Paydown of Prior Convertible Notes
Expected volatility, Maximum (as a percent)
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum
Common stock, authorized shares
Common Stock, Shares Authorized
Tax withholding upon vesting of restricted stock units (in shares)
Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation
Interest payable
Interest Payable, Current
Period over which property and equipment are depreciated
Property, Plant and Equipment, Useful Life
Other comprehensive loss
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax
Proceeds from the issuance of common stock to employees
Proceeds from Issuance of Common Stock
Deferred of intra-entity profit margin
Equity Method Investments Deferred Of Intra Entity Profit Margin
Equity method investments deferred of intra-entity profit margin.
Deferred intra-entity profit margin
Concentration Risk Type
Concentration Risk Type [Axis]
Revenue from Joint Venture
Joint Venture [Member]
Joint venture
Debt Disclosure [Abstract]
Vested or Expected to vest at the end of the year (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
Documents Incorporated by Reference
Documents Incorporated by Reference [Text Block]
Options granted (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Amortization of Intangible Assets, Total
Amortization expense
Amortization of Intangible Assets
Amortization expense related to purchased intangible assets
Exercise Price Range
Exercise Price Range [Axis]
No customer.
No Customer [Member]
No customer
Asia Pacific [Member]
Asia Pacific
Balance
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Earnings Per Share, Policy [Policy Text Block]
Earnings Per Common Share
PIK
Payment in Kind (PIK) Note [Member]
Summary of activity of RSUs and PSUs
Schedule of Nonvested Share Activity [Table Text Block]
Actual return on plan assets
Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss)
General and administrative
General and Administrative Expense [Member]
Long lived tangible assets
Long-Lived Assets
Aggregate Intrinsic Value (in thousands)
Share Based Compensation Arrangement By Share Based Payment Award Options Intrinsic Value [Abstract]
N/A
Share-Based Payment Arrangement [Abstract]
Deferred tax on foreign earnings.
Deferred Tax on Foreign Earnings
Deferred Tax on foreign earnings
Deferred Tax on foreign earnings
Impairment of Long-Lived Assets
Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]
Amendments
Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment
Schedule of Interest Expense [Table Text Block]
Tabular disclosure of interest expense.
Summary of Interest Expense
Impairment of goodwill
Goodwill, Impairment Loss
Schedule of projected benefit obligations, accumulated benefit obligation and fair value of plan assets where accumulated benefit obligation exceeded fair value of plan assets
Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets [Table Text Block]
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Summary of Changes in Accumulated Other Comprehensive Income (Loss) by Component
Amounts recognized within the consolidated balance sheets:
Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position [Abstract]
Amounts recognized in accumulated other comprehensive loss (before tax)
Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax [Abstract]
Gain on settlement
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement
Gain on settlement
Long-term accounts receivable
Accounts Receivable, after Allowance for Credit Loss, Noncurrent, Total
Accounts receivable with contractual maturities of more than one year
Accounts Receivable, after Allowance for Credit Loss, Noncurrent
Cybersecurity Risk Role of Management [Text Block]
Projected benefit obligation
Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation
Accounting Policies [Abstract]
Estimated future amortization expense of purchased intangible assets
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
Schedule of option activity under the Company's Incentive Plan
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Long-Term Line of Credit
Long-Term Line of Credit, Total
Credit facility outanding amount
Income Tax Disclosure [Abstract]
Tax positions related to current year: Additions
Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions
Various Customers
Various Customers [Member]
Various customers.
Raw materials
Inventory, Raw Materials, Net of Reserves
Stockholders’ equity:
Equity, Attributable to Parent [Abstract]
Change in assets, value:
Change in Contract with Customer, Asset [Abstract]
Schedule Of Future Minimum Repayment Of Debt Table [Text Block]
Schedule of future minimum repayment of debt.
Schedule of Future Minimum Principal Payments and Interest on Notes and Term Loan Facility
Schedule of Foreign Exchange Contracts, Statement of Financial Position [Table Text Block]
Summary of Outstanding Forward Currency Exchange Contracts
Supplemental non-cash disclosure:
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Schedule Of Consolidated Statement Of Operations
Schedule of consolidated statements of operations.
Schedule of Consolidated Statement of Operations
Interest Income, Other
Interest income
Debt Instrument Interest Rate Floor
Debt instrument interest rate floor.
Debt instrument interest rate floor
Change in interest receivable – current, percentage
Change In Interest Receivable Current Percentage
Change in interest receivable current percentage.
Cash, Cash Equivalents and Restricted Cash
Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block]
Statement [Table]
Statement [Table]
Property, Plant and Equipment [Table Text Block]
Schedule of Property and Equipment, Net
Vested or Expected to vest at the end of the year
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term
Provision for write-down of inventories
Inventory Write-down
Accrued Liabilities and Other Liabilities [Abstract]
Restricted Stock Units Performance Shares
Restricted Stock Units Performance Shares [Member]
Restricted stock units performance shares.
Weighted Average Exercise Price
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Preferred stock, authorized shares
Preferred Stock, Shares Authorized
Fair Value Adjustment of Warrants
Loss from change in fair value of warrant liability
Change in fair value
Fair value of the warrants issued
Loss from change in fair value of warrant liability
Entity File Number
Entity File Number
Segment Disclosure
Segment Reporting Disclosure [Text Block]
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
Net decrease in cash, cash equivalents and restricted cash
Consolidated Senior Net Leverage Ratio is Greater Than or Equal to 3.00:1.00
Consolidated Senior Net Leverage Ratio Is Greater Than Or Equal To300100 [Member]
Consolidated senior net leverage ratio is greater than or equal to 3.00:1.00 member.
Revenue from Contract with Customer [Abstract]
Settlements
Defined Benefit Plan, Plan Assets, Payment for Settlement
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), after Reclassification Adjustment, before Tax, Total
Net (gain) loss arising during the year
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), after Reclassification Adjustment, before Tax
Net (gain) loss arising during the year
Share-based compensation expense
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-Based Compensation Cost
Change in plan assets:
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Other Receivables
Accounts receivable from joint venture
Statement of Financial Position [Abstract]
Summary of Reconciliation Between the Carrying Value of Investment and Proportional Share of Underlying Equity in Net Assets of Joint Ventures
Equity Method Investments [Table Text Block]
Tax Credit Carryforward
Tax Credit Carryforward [Axis]
Interest expense
Interest Expense, Operating and Nonoperating
Interest expense
Total interest expense
Total interest expense
Income from operations
Operating Income (Loss)
Shares Issued, Price Per Share
Issued share price
Schedule of weighted average assumptions used for determining fair value of ESPP shares
Schedule of Share-Based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions [Table Text Block]
Europe, India, Middle East and Africa
Europe India Middle East And Africa [Member]
Regions of Europe, India, Middle East and Africa.
EIMEA
Represents the amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices including interest and dates maturing in the fifth fiscal year following the latest fiscal year.
Long Term Debt Maturities Repayments Of Principal And Interest In Year Five
2030
Entity Shell Company
Entity Shell Company
Other Assets [Abstract]
Defined Benefit Plan, Expected Future Benefit Payment, Year Four
2029
Share-based Payment Arrangement, Option, Exercise Price Range, Shares Exercisable, Ending Balance
Share-based Payment Arrangement, Option, Exercise Price Range, Shares Exercisable, Beginning Balance
Number Outstanding
Share-Based Payment Arrangement, Option, Exercise Price Range, Shares Exercisable
Entity Tax Identification Number
Entity Tax Identification Number
ASSETS
Assets [Abstract]
Class of Warrant or Right [Domain]
Refunds due to customers
Customer Refund Liability, Current
Fair Value Measurements
Fair Value of Financial Instruments, Policy [Policy Text Block]
China
CHINA
Entity Current Reporting Status
Entity Current Reporting Status
Restricted cash
Restricted Cash and Cash Equivalents, Current, Total
Restricted Cash and Cash Equivalents, Current
Exercisable at the end of the year
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term
Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]
Summary of Changes in Fair Value of Penny Warrants
Reference Rate
Reference Rate [Member]
Reference rate.
Change in benefit obligation:
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]
Long-term Debt, Type
Long-Term Debt, Type [Axis]
Subsequent Events [Abstract]
Capitalized Contract Cost [Table Text Block]
Summary of Expenses Related to Capitalized Costs
Revenue Recognition
Revenue from Contract with Customer [Policy Text Block]
Future Benefit Payments
Defined Benefit Plan, Expected Future Benefit Payment [Abstract]
Deferred revenues
Increase (Decrease) in Contract with Customer, Liability
Geographical
Geographical [Domain]
Document Fiscal Year Focus
Document Fiscal Year Focus
Fair value of stock issued to settle Convertible Notes
Fair value of Stock Issued to Settle Convertible Notes
Fair value of stock issued to settle convertible notes.
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Categories of Investments
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Categories of Investments [Domain]
Net loss
Defined Benefit Plan, Expected Amortization of Gain (Loss), Next Fiscal Year
Unpaid purchase of property and equipment at end of year
Capital Expenditures Incurred but Not yet Paid
Accumulated Amortization
Finite-Lived Intangible Assets, Accumulated Amortization
Treasury Stock, Value, Acquired, Cost Method
Treasury stock, Value
Schedule of aggregate changes in the balance of gross unrecognized tax benefits
Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]
Tax assessment
Tax Adjustments, Settlements, and Unusual Provisions
Tax credits
Tax Credit Carryforward, Amount
City Area Code
City Area Code
Reclassifications
Reclassification, Comparability Adjustment [Policy Text Block]
Contract acquisition costs
Deferred Tax Liability Contract Acquisition Costs
Deferred tax liability contract acquisition costs.
Total current liabilities
Current liabilities
Liabilities, Current
Derivative Contract
Derivative Contract [Domain]
3.75% Convertible Notes Due June 2026
Convertible Notes Three Point Seven Five Percent Due June Two Thousand Twenty Six [Member]
Convertible notes three point seven five percent due June two thousand twenty six.
Benefit and expense payments
Defined Benefit Plan, Benefit Obligation, Benefits Paid
Unused commitment fee percentage per annum of average unused portion of the New Revolving Credit Facility
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage
Foreign currency changes
Defined Benefit Plan, Benefit Obligation, Foreign Currency Translation Gain (Loss)
Total inventories
Inventory, Net
Inventories
Revenue Remaining Performance Obligation Year Two
Revenue, remaining performance obligation, year two.
2027
Goodwill and Intangible Assets, Policy [Policy Text Block]
Goodwill
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Local Phone Number
Local Phone Number
Preferred Stock, Shares Outstanding
Preferred Stock, Shares Outstanding, Ending Balance
Preferred Stock, Shares Outstanding, Beginning Balance
Preferred stock, shares outstanding
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Income Tax Authority
Income Tax Jurisdiction [Axis]
Accounts and Financing Receivable, after Allowance for Credit Loss, Current, Total
Current
Accounts and Financing Receivable, after Allowance for Credit Loss, Current
Plan participants’ contributions
Defined Benefit Plan, Plan Assets, Contributions by Plan Participant
Income Taxes
Income Tax, Policy [Policy Text Block]
Applicable margin rate (as a percent)
Debt Instrument, Interest Rate, Increase (Decrease)
Deferred Costs, Current, Total
Deferred cost of revenue
Deferred Costs, Current
Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]
Schedule of components of Income (loss) before provision for income taxes on the accompanying statements of operations and comprehensive loss
Commitments and Contingencies Disclosure [Abstract]
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Amortization of Prior Service Cost (Credit), Statement of Income or Comprehensive Income [Extensible Enumeration]
Fair Value By Balance Sheet Grouping [Table]
Fair Value, by Balance Sheet Grouping [Table]
Paydown of Prior Term Loan Facility
Paydown of Prior Term Loan Facility
Paydown of prior term loan facility
Debt Issuance Costs, Net
Debt Issuance Costs, Net, Total
Debt financing fees
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
Schedule of significant components of net deferred tax assets (liabilities)
Operating lease liabilities
Operating Lease, Liability, Current
Current portion of operating lease obligations
Other expense, net
Other Expense [Member]
Schedule Of Companys Royalty Expense And Royalty Payments [Table Text Block]
Schedule of companys royalty expense and royalty payments.
Schedule of Information about the Company's Royalty Expense and Royalty Payments
Amortization of Financing Costs and Debt Discount
Amortization of financing costs and debt discount.
Amortization for financing costs and discount for warrants issued to lenders
Amortization of debt financing costs and discount for warrants issued to lenders
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Total
Cumulative translation adjustment
Foreign currency translation adjustment
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
Income Tax Authority
Income Tax Jurisdiction [Domain]
Interest rate (as a percent)
Debt Instrument, Interest Rate, Stated Percentage
Accumulated Deficit
Retained Earnings [Member]
Amortization of Debt Issuance Costs and Discounts
Amortization of Debt Issuance Costs and Discounts, Total
Amortization of debt financing costs and discount for warrants issued to lenders
Prepaid Expenses and Other Current Assets
Prepaid Expenses and Other Current Assets [Member]
Payments to Acquire Property, Plant, and Equipment, Total
Purchases of property and equipment, net
Payments to Acquire Property, Plant, and Equipment
Change in deferred revenue – current, percentage
Change In Deferred Revenue Current Percentage
Change in deferred revenue current percentage.
Schedule of Defined Benefit Plan Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block]
Schedule of amounts recognized in accumulated other comprehensive income (loss) (before tax)
Document Transition Report
Document Transition Report
Equity Method Investments Deferred Intra-Entity Gross Profit on Sales to Joint Venture
Equity method investments deferred intra-entity gross profit on sales to joint venture.
Deferred gross profit on sales to the JV
Schedule of Weighted Average Effective Interest Rate [Table Text Block]
Tabular disclosure of weighted average effective interest rate.
Summary of Weighted Average Effective Interest Rate
Purchase price expressed as percentage of fair market value of common stock
Share-Based Compensation Arrangement by Share-Based Payment Award, Purchase Price of Common Stock, Percent
Lessee, Operating Lease, Liability, to be Paid, Year Two
2027
Valuation Approach and Technique [Domain]
Antidilutive Security, Excluded EPS Calculation [Table]
Accumulated benefit obligation
Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation
Options exercised (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Rate of compensation increase (as a percent)
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase
Accrued expenses and reserves
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities
Concentration of Credit Risk and Other Risks and Uncertainties
Concentration Risk, Credit Risk, Policy [Policy Text Block]
Deferred tax asset
Deferred Income Tax Assets, Net
Auditor Firm ID
Minimum
Minimum [Member]
Proportional share of equity investment in joint venture
Equity Method Investment, Underlying Equity in Net Assets
Proportional share of equity investment in joint venture
Proportional share of equity investment in joint venture
Common Stock
Common Stock [Member]
Options Exercisable
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Options Exercisable [Abstract]
No definition available.
Share-based compensation expenses
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Vested or Expected to vest at the end of the year
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]
Weighted average fair value (in dollars per share)
Unvested at the beginning of the year (in dollars per share)
Unvested at the end of the year (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Amortization for the year
Operating Lease, Right-of-Use Asset, Periodic Reduction
Additional Paid-in Capital
Additional Paid-in Capital [Member]
Entity Well-known Seasoned Issuer
Entity Well-known Seasoned Issuer
Foreign Currency
Foreign Currency Transactions and Translations Policy [Policy Text Block]
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Defined benefit pension plan
Pension Plan [Member]
Income Taxes [Line Items]
Income Taxes [Line Items]
Income taxes.
Income Statement Location
Statement of Income Location, Balance [Domain]
Lessee, Operating Lease, Liability, to be Paid, Year One
2026
Other long-term assets
Other Assets, Noncurrent, Total
Other assets
Other Assets, Noncurrent
Value added tax receivables
Value Added Tax Receivable, Current
Quarterly Financial Data [Abstract]
Paid-in-Kind Interest
Non-cash interest paid-in-kind
Interest expense - paid-in-kind
Interest expense - paid-in-kind
Derivative Instruments, Gain (Loss) [Table Text Block]
Schedule of Gain (loss) Associated With the Company's Derivative Financial Instruments
Performance Stock Units
Performance Shares [Member]
Schedule of Inventory, Current [Table Text Block]
Schedule of Inventories
Supplemental Financial Information
Additional Financial Information Disclosure [Text Block]
Debt Security Category
Debt Security Category [Axis]
Other current assets
Other Assets, Current
Goodwill and Intangible Assets Disclosure [Abstract]
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Debt Instrument, Convertible, Conversion Ratio
Conversion rate, number of shares to be issued per $1000 of principal amount (in shares)
Debt Instrument, Restrictive Covenants
Term Loan Facility [Member]
Term loan facility.
Term Loan
Schedule Of Revenues From External Customers And Long Lived Assets [Table]
Schedule of Revenues from External Customers and Long-Lived Assets [Table]
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent, Total
Change in defined benefit pension obligation
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent
Equity Method Investments Deferred Intra Entity Gross Profit Recognized On Sales To The Joint Venture
Equity method investments deferred intra-entity gross profit recognized on sales to the joint venture.
Deferred gross profit recognized on sales to the JV
Finite-Lived Intangible Asset, Expected Amortization, Year One
2025
Scenario
Scenario [Domain]
Debt Issuance Costs, Noncurrent, Net
Debt Issuance Costs, Noncurrent, Net, Total
Debt financing costs
Warrants and Rights Outstanding
Value of premium warrants
Warrant liability
Domestic
Income (Loss) from Continuing Operations before Income Taxes, Domestic
Common Stock, Value, Issued, Ending Balance
Common Stock, Value, Issued, Beginning Balance
Common Stock, Value, Issued, Total
Common Stock, Value, Issued
Common stock, $0.001 par value; authorized: 200,000,000 shares as of June 30, 2025 and June 30, 2024, respectively; issued and outstanding: 112,643,852 and 100,194,932 shares at June 30, 2025 and June 30, 2024, respectively
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Prior service cost
Defined Benefit Plan, Expected Amortization of Prior Service Cost (Credit), Next Fiscal Year
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
Schedule of Estimated Future Amortization Expense of Purchased Intangible Assets
Change in Accounting Estimate, Type
Change in Accounting Estimate, Type [Domain]
Royalty payments
Royalty Payments
Royalty payments.
Operating Lease, Liability, Total
Operating Lease, Liability
Ending balance operating lease obligations
Beginning balance operating lease obligations
Measurement Frequency
Measurement Frequency [Axis]
Schedule of Accrued Liabilities [Table Text Block]
Schedule of Other Accrued Liabilities
Deferred Tax Assets, Operating Loss Carryforwards, Total
Federal and state net operating losses
Deferred Tax Assets, Operating Loss Carryforwards
Commitments and contingencies (Note 8)
Commitments and Contingencies
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Schedule of Revenue by Major Customers, by Reporting Segments [Table]
Statutes of limitations with respect to jurisdictions (in years)
Income Tax Returns Statutes Of Limitations With Respect To Jurisdictions Period
Period of range for statutes of limitations with respect to jurisdictions for income tax returns, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
Long Term Debt Maturities Repayments Of Principal And Interest In Next Twelve Months
Represents the amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices including interest and dates maturing in the next fiscal year following the latest fiscal year.
2026
Plan participants’ contributions
Defined Benefit Plan, Benefit Obligation, Contributions by Plan Participant
Weighted average shares used to compute diluted loss per share
Weighted Average Number of Shares Outstanding, Diluted, Total
Diluted
Weighted Average Number of Shares Outstanding, Diluted
Revenue, Major Customer [Line Items]
Percentage of Revenue From Countries [Table Text Block]
Percentage of revenue from countries.
Summary of Countries Represents More Than Ten Percent of Company's Net Revenue
Vested or expected to vest at the end of the year (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Total operating lease payments
Lessee, Operating Lease, Liability, to be Paid
Increase (Decrease) in Inventories, Total
Inventories
Increase (Decrease) in Inventories
Cybersecurity Risk Management Third Party Engaged [Flag]
Vesting period for first 25% vesting rights
Share Based Compensation Arrangement By Share Based Payment Award Vesting Period For First Twenty Five Percent Vesting Rights
Represents the period over which the first twenty-five percentage of share-based compensation awards will vest.
Exercise Price Range Three [Member]
Represents information related to the exercise price range three.
$2.60 - $2.60
Denominator:
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Weighted average common shares used in computing net loss per share:
Schedule of amounts in accumulated other comprehensive loss that are expected to be recognized
Schedule of Amounts in Accumulated Other Comprehensive Income (Loss) to be Recognized over Next Fiscal Year [Table Text Block]
Concentration Risk Benchmark
Concentration Risk Benchmark [Domain]
Other Amounts Recognized in Other Comprehensive Loss:
Defined Benefit Plan, Amounts Recognized in Other Comprehensive Income (Loss) [Abstract]
Warrants and Rights Outstanding, Maturity Date
Warrants, expiration date
Contractual term
Deferred Compensation Arrangement with Individual, Maximum Contractual Term
Change in customer advances, percentage
Change In Customer Advances Percentage
Change in customer advances percentage.
Entity Small Business
Entity Small Business
Cybersecurity Risk Management Processes for Assessing, Identifying, and Managing Threats [Text Block]
Variable rate (as a percent)
Debt Instrument, Basis Spread on Variable Rate
Debt
Debt Disclosure [Text Block]
Foreign Currency Transaction Gain (Loss), before Tax, Total
Foreign currency exchange gain (loss) on forward contracts
Gain (Loss), Foreign Currency Transaction, before Tax
Foreign currency exchange gain (loss)
Stock Issued to Settle Convertible Notes
Stock issued to settle convertible notes.
Stock issued to settle Convertible Notes
Treasury Stock, Shares, Acquired
Treasury stock, shares
Accounting Standards Update and Change in Accounting Principle [Table]
Accrued paid-in-kind interest
Accrued Paid In Kind Interest
Accrued paid in kind interest.
Segment Information
Revenues from External Customers and Long-Lived Assets [Line Items]
Credit Facility
Credit Facility [Axis]
Change in Interest receivable – non-current, value
Change In Interest Receivable Non Current Value
Change in interest receivable non-current value.
Revolving Credit Facility
New Revolving Credit Facility
Revolving Credit Facility [Member]
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures, Total
Issuance of restricted stock (in shares)
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures
Long-term accounts receivable
Accounts and Other Receivables, Net, Current
Forward contracts
Forward Contracts [Member]
Changes in the carrying amount of goodwill
Goodwill [Roll Forward]
Services
Service [Member]
Stock Issued to Settle Convertible Notes Shares
Stock issued to settle convertible notes shares.
Stock issued to settle Convertible Notes, Shares
Premium Warrants [Member]
Premium warrants.
Premium Warrants
Cash flows from financing activities
Net Cash Provided by (Used in) Financing Activities [Abstract]
Benefit obligation—beginning of fiscal year
Benefit obligation—end of fiscal year
Defined Benefit Plan, Benefit Obligation
Balance at the beginning of the year (in dollars per share)
Balance at the end of the year (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Number of stock incentive plans
Share Based Compensation Arrangement By Share Based Payment Award Number Of Plans
Represents the number of share-based compensation plans.
2028
Represents the amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices including interest and dates maturing in the third fiscal year following the latest fiscal year.
Long Term Debt Maturities Repayments Of Principal And Interest In Year Three
Thereafter
Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years
Exercise Price Range Two [Member]
Represents information related to the exercise price range two.
$2.08 - $2.08
Deferred tax assets:
Deferred Tax Assets, Gross [Abstract]
Tomo C Radiation Therapy System [Member]
Tomo C radiation therapy system.
Tomo C Radiation Therapy System
State
State and Local Jurisdiction [Member]
Section 163(j) interest
Deferred Tax Assets Section163 J Interest
Deferred tax assets section 163 j interest.
Settlements
Defined Benefit Plan, Benefit Obligation, Payment for Settlement
Measurement Frequency
Measurement Frequency [Domain]
Number of shares per period up to which employees may purchase
Share-Based Compensation Arrangement by Share-Based Payment Award, Maximum Number of Shares Per Employee
Contract With Customer Asset [Abstract]
Contract with customer asset.
Contract assets:
Credit concentration risk
Credit Concentration Risk [Member]
Valuation allowance
Deferred Tax Assets, Valuation Allowance, Total
Deferred Tax Assets, Valuation Allowance
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Defined Pension Benefit Obligation
Weighted average remaining lease term (in years)
Operating Lease, Weighted Average Remaining Lease Term
BVG
Swiss Life Foundation B V G [Member]
Represents the information pertaining to Swiss Life Foundation BVG (BVG) insurance company based in Zurich, Switzerland.
Copre foundation for occupational benefits.
Copre Foundation for Occupational Benefits [Member]
Copre Foundation
Subsequent Events
Subsequent Events [Text Block]
Lease liability
Deferred Tax Assets Lease Liabilities
Deferred tax assets lease liabilities.
Value of shares up to which employees may purchase in any calendar year
Share Based Compensation Arrangement By Share Based Payment Award Value Of Shares Purchased
Represents the expected aggregate amount of shares an employee can purchase under the plan per period.
Change in valuation allowance
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount
Cybersecurity Risk Management Positions or Committees Responsible [Flag]
Accounts Payable, Current, Total
Accounts payable
Accounts Payable, Current
Weighted Average Grant Date Fair Value Per Share
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Liabilities, Fair Value Disclosure, Total
Long term debt
Liabilities, Fair Value Disclosure
Balance at the end of the period
Balance at the beginning of the period
Less: Allowance for credit losses
Accounts receivable, allowance for credit losses (in dollars)
Accounts Receivable, Allowance for Credit Loss, Current
Time-based RSUs
Time Based Restricted Stock Units R S U [Member]
Share instrument, which is convertible to stock or an equivalent amount of cash, after a specified period of time.
Secured Overnight Financing Rate (SOFR) [Member]
SOFR
Increase (Decrease) in Accrued Liabilities, Total
Accrued liabilities
Increase (Decrease) in Accrued Liabilities
Total estimated future benefit payments
Defined Benefit Plan Expected Future Benefit Payments
Total amount of benefits from a defined benefit plan expected to be paid.
Short-term operating lease costs
Short-Term Lease, Cost
Currency
Currency [Axis]