Document And Entity Information
Derivative, Notional Amount
Derivative, Notional Amount
Note To Financial Statement Details Textual
Significant Accounting Policies
Note 2 - Revenue
Schedule of Foreign Exchange Contracts, Statement of Financial Position [Table Text Block]
Hedging Relationship [Domain]
Note 3 - Supplemental Financial Information
Note 4 - Leases
Cash Flow Hedging [Member]
Note 5 - Derivative Financial Instruments
Note 6 - Fair Value Measurements
Not Designated as Hedging Instrument [Member]
Note 7 - Commitments and Contingencies
Noncurrent liabilities:
Note 8 - Debt
Note 9 - Stock Incentive Plans
Hedging Relationship [Axis]
Income Tax Disclosure [Text Block]
Note 10 - Net Income (Loss) Per Common Share
Note 11 - Segment Information
Refunds due to customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Hedging Designation [Axis]
us-gaap_GuaranteeObligationsCurrentCarryingValue
Guarantor Obligations, Current Carrying Value
Note 12 - Joint Venture
Hedging Designation [Domain]
Note 13 - Income Tax
Designated as Hedging Instrument [Member]
Current liabilities
us-gaap_LiabilitiesCurrent
Total current liabilities
Note 2 - Revenue - Changes in Contract Assets and Liabilities (Details)
Note 2 - Revenue - Long-term Warranty and Non-cancellable Post-warranty Services (Details)
Interest receivable – non-current (3)
us-gaap_InterestReceivableNoncurrent
Schedule of Debt [Table Text Block]
Note 2 - Revenue - Long-term Warranty and Non-cancellable Post-warranty Services 2 (Details)
Note 2 - Revenue - Long-term Warranty and Non-cancellable Post-warranty Services (Details) (Parentheticals)
Other liabilities
Note 2 - Revenue - Expenses Related to Capitalized Contract Costs (Details)
Note 3 - Supplemental Financial Information - Financing Receivables (Details)
Schedule of Other Assets [Table Text Block]
Note 3 - Supplemental Financial Information - Inventories, Net (Details)
Accumulated Other Comprehensive Income (Loss) [Table]
Note 3 - Supplemental Financial Information - Prepaid and Other Current Assets (Details)
Note 3 - Supplemental Financial Information - Property and Equipment, Net (Details)
Note 3 - Supplemental Financial Information - Goodwil (Details)
Interest receivable – current (2)
us-gaap_InterestReceivableCurrent
Value added tax receivables
Note 3 - Supplemental Financial Information - Other Assets (Details)
Note 3 - Supplemental Financial Information - Other Accrued Liabilities (Details)
Note 3 - Supplemental Financial Information - Accumulated Other Comprehensive Loss (Details)
us-gaap_DerivativeRemainingMaturity1
Derivative, Remaining Maturity (Month)
Note 3 - Supplemental Financial Information - Interest Expense (Details)
Note 3 - Supplemental Financial Information - Other (Expense) Income, Net (Details)
Note 4 - Leases - Operating Lease (Details)
Note 4 - Leases - Operating Lease Right-of-use Assets and Operating Lease Liabilities (Details)
Note 4 - Leases - Operating Lease Liabilities Maturities (Details)
Foreign currency translation adjustment
Note 4 - Leases - Operating Lease Weighted-average Remaining Lease Term and Discount Rate (Details)
Note 5 - Derivative Financial Instruments - Derivative Assets and Liabilities (Details)
Note 5 - Derivative Financial Instruments - Outstanding Foreign Currency Forward Contracts (Details)
Note 5 - Derivative Financial Instruments - Gains and Losses, Cash Flow Hedging Arrangements (Details)
Note 5 - Derivative Financial Instruments - Outstanding Balance Sheet Hedge Contracts (Details)
Note 5 - Derivative Financial Instruments - Gains or Losses, Derivative Financial Instruments (Details)
us-gaap_DerivativeTermOfContract
Derivative, Term of Contract (Month)
Note 6 - Fair Value Measurements - Changes in Fair Value, Penny Warrants (Details)
Note 6 - Fair Value Measurements - Carrying Value and Estimated Fair Value, 3.75% Convertible Senior Notes (Details)
Derivative [Table]
us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent
Note 6 - Fair Value Measurements - Carrying Value and Estimated Fair Value, 3.75% Convertible Senior Notes (Details) (Parentheticals)
Note 7 - Commitments and Contingencies - Royalty Expense and Royalty Payments (Details)
Note 8 - Debt - Outstanding Debt (Details)
Guarantor Obligations, Nature [Axis]
Note 8 - Debt - Interest Expense (Details)
Guarantor Obligations, Nature [Domain]
Note 8 - Debt - Weighted Average Effective Interest Rate (Details)
Short-term debt, net
Short-term debt, net
Note 9 - Stock Incentive Plans (Details)
Financial Guarantee [Member]
Note 10 - Net Income (Loss) Per Common Share - Basic and Diluted Net Loss per Common Share Calculation (Details)
Note 11 - Segment Information - Revenue by Geographic Area (Details)
Note 11 - Segment Information - Long-lived Assets by Geographic Area (Details)
Note 12 - Joint Venture - Summarized Financial Information (Details)
Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]
Note 13 - Income Tax - Provision for Income Taxes (Details)
Notes To Financial Statements
Notes To Financial Statements [Abstract]
Foreign Exchange Contract [Member]
Deferred revenue – current
us-gaap_ContractWithCustomerLiabilityCurrent
Deferred revenue
Schedule of Goodwill [Table Text Block]
Income tax payable
Accrued compensation
Interest payable
Lessee, Operating Leases [Text Block]
Accounts payable
Revolving Credit Facility [Member]
Unpaid purchase of property and equipment at end of period
Credit Facility [Axis]
Credit Facility [Domain]
Other accrued liabilities
Total other accrued liabilities
us-gaap_PolicyTextBlockAbstract
Accounting Policies
Accrued royalties
Accrued Royalties, Current
us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Purchases of property and equipment
Supplemental non-cash disclosure:
Additional Financial Information Disclosure [Text Block]
Liabilities and Stockholders' Equity:
Current liabilities:
Product [Member]
us-gaap_Assets
Total assets
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table]
Deferred tax asset
us-gaap_CapitalizedContractCostNet
Capitalized Contract Cost, Net
Share-Based Payment Arrangement [Text Block]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]
Business Description and Accounting Policies [Text Block]
us-gaap_RestrictedCashAndCashEquivalents
Restricted Cash and Cash Equivalent
Other comprehensive loss:
Net income (loss) attributable to the Company
Net loss
Purchased intangible assets, net
Share-Based Payment Arrangement [Member]
Convertible Debt Securities [Member]
Warrant [Member]
Currency translation
Antidilutive Securities [Axis]
Antidilutive Securities, Name [Domain]
Loss Contingencies [Table]
Commitments and Contingencies Disclosure [Text Block]
us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
Less: Accumulated depreciation
Property and equipment, net
Property and equipment, net
Equity method goodwill
Balance
Balance
Property, Plant and Equipment, Gross
Long-Term Debt, Type [Axis]
Long-Term Debt, Type [Domain]
Net deferred gross profit on sales to the JV
Net deferred gross profit on sales to the JV (1)
Amount of deferred gross profit on sales to the JV.
Common Stock Outstanding [Member]
Represents common stock outstanding.
Korea (South), Won
aray_PaymentUnderTermLoanFacilities
Paydown under Term Loan Facilities
Amount of cash outflow payment for term loan facilities.
Transfers from inventory to property and equipment, net
Transfers from inventory to property and equipment, net.
Unpaid capitalized software costs to be sold at end of period
Future cash outflow to pay capitalized software costs to be sold at end-of-period.
Japan, Yen
aray_PaymentForCapitalizedCostsForSoftwareToBeSold
Capitalized costs for software to be sold
Cash outflow of capitalized costs for software to be sold.
Derivative Liability
us-gaap_EquityMethodInvestmentOwnershipPercentage
Equity Method Investment, Ownership Percentage
Financing receivables
Derivative Asset
Long-term Warranty and Non-cancellable Post-warranty Services [Member]
Represents long-term warranty and non-cancellable post-warranty services.
Net income (loss)
Remaining Portion of the Performance Obligation [Member]
Represents the remaining portion of the performance obligation.
India, Rupees
Transfer of lease liabilities to leasehold improvements
Transfer of lease liabilities to leasehold improvements.
Transfers from inventory to prepaid and other assets
Transfers from inventory to prepaid and other assets.
External Environment Risks and Uncertainties Policy [Policy Text Block]
Disclosure of accounting policy for external environment risks and uncertainties.
Transfer of other assets to property and equipment
Transfer of other assets to property and equipment.
Change in Customer Advances, Value
aray_ChangeInCustomerAdvancesValue
Amount of change in customer advances.
Derivative Instrument [Axis]
Change in Interest Receivable, Noncurrent, Value (3)
aray_ChangeInInterestReceivableNoncurrent
Amount of change in Interest receivable, noncurrent.
Derivative Contract [Domain]
Change in Deferred Revenue, Noncurrent, Value
aray_ChangeInDeferredRevenueNoncurrentValue
Amount of change in deferred revenue, non-current.
Cash flows from investing activities
Change in Current Deferred Revenue, Value
aray_ChangeInCurrentDeferredRevenueValue
Amount of change in Deferred revenue, current.
Earnings Per Share, Basic, by Common Class, Including Two-Class Method [Table]
Change in Deferred Revenue, Noncurrent, Value(1)
aray_ChangeInUnbilledAccountsReceivableCurrentValue
Amount of change in the current unbilled accounts receivable.
Open Systems Sales Contracts [Member]
Represents open systems sales contracts.
Change in Long-term Accounts Receivable, Value (3)
aray_ChangeInLongtermAccountsReceivableValue
Amount of change in long-term accounts receivable.
Change in Deferred Revenue, Noncurrent, Value(2)
aray_ChangeInInterestReceivableCurrentValue
Amount of change in current interest receivable.
Change in Deferred Revenue, Current, Percentage
aray_ChangeInDeferredRevenueCurrentPercentage
Change in deferred revenue current percentage.
Change in Customer Advances, Percentage
aray_ChangeInCustomerAdvancesPercentage
Change in customer advances percentage.
Earnings Per Share [Text Block]
United Kingdom, Pounds
Change in Deferred Revenue, Noncurrent, Percentage
aray_ChangeInDeferredRevenueNoncurrentPercentage
Change in deferred revenue noncurrent percentage.
Change in Interest Receivable, Current, Percentage (2)
aray_ChangeInInterestReceivableCurrentPercentage
Percent change in interest receivable, current.
Euro Member Countries, Euro
Carrying value of investment in joint venture
Change in Unbilled Accounts Receivable, Current, Percentage (1)
aray_ChangeInUnbilledAccountsReceivableCurrentPercentage
Percent change in unbilled Accounts receivable, current.
Change in Interest Receivable, Noncurrent, Percentage (3)
aray_ChangeInInterestReceivableNoncurrentPercentage
Change in interest receivable noncurrent percentage.
Change in Long Term Accounts Receivable, Percentage (3)
aray_ChangeInLongTermAccountsReceivablePercentage
Change in longterm accounts receivable percentage.
Income (loss) from equity method investment, net
(Income) loss from equity method investment
Capitalized contract costs
aray_CapitalizedContractCostExpenses
Amount of expenses related to the capitalized contract costs.
Delayed Draw Term Loan Facility [Member]
Represents delayed draw term loan facility.
Supplemental Financial Information [Table]
Disclosure of additional financial information.
us-gaap_EquityMethodInvestments
Equity Method Investments
Provision for income taxes
Provision for income taxes
Foreign Currency Fair Value Hedge Derivative [Table]
Computer and Office Equipment [Member]
Represents computer and office equipment.
Schedule of Prepaid and Other Current Assets [Table Text Block]
Tabular disclosure of the carrying amounts of prepaid and other current assets.
China, Yuan Renminbi
Prepaid commissions
Amount of asset related to consideration paid in advance for commissions that provides economic benefits within a future period of one year or the normal operating cycle, if longer.
Prepaid and Other Current Assets [Table]
Disclosure of prepaid and other current assets.
CHINA
Commissions due to third parties
Amount of commissions due to third parties.
Switzerland, Francs
Accounts payable
us-gaap_IncreaseDecreaseInAccountsPayable
Value added tax liabilities
Amount of value added tax liabilities.
Interest Expense Disclosure [Table Text Block]
Tabular disclosure of interest expense, including, but not limited to, interest expense from investments, loans, and securities.
Accrued consulting
Amount of accrued liabilities related to consulting.
Canada, Dollars
Other Assets [Table]
Disclosure of other assets.
Other Accrued Liabilities [Table]
Represents other accrued liabilities.
Costs for hedging activities
Lease assets added
Amount of lease assets added to operating Lease, Right-of-Use Asset.
aray_OperatingLeaseLiabilityRepaymentAndInterestAccretion
Repayment and interest accretion
Amount of repayment and interest accretion related to operating lease liability.
Lease liabilities added
Amount of operating lease liability added.
Contractual interest coupon
Amount of contractual interest coupon expense.
us-gaap_OperatingExpenses
Total operating expenses
Interest Expense [Table]
Represents interest expense.
Other (Expense) Income [Table]
Disclosure of other (expense) income.
us-gaap_DebtInstrumentTerm
Debt Instrument, Term (Year)
Amortization for financing costs and discount for warrants issued to lenders
Amount of amortization for financing costs and discount for warrants issued to lenders.
Operating Lease Right-of-use Assets and Operating Lease Liabilities [Table Text Block]
Tabular disclosure of operating lease right-of-use assets and operating lease liabilities.
General and administrative
All Currencies [Domain]
Thereafter
Amount of lessee's undiscounted obligation for lease payment for operating lease due thereafter year four.
Cash and cash equivalents
Hedge Contract [Member]
Derivative instrument whose primary underlying risk is classified as hedge contract.
us-gaap_InterestExpenseNonoperating
Interest expense
Total interest expense
us-gaap_DebtInstrumentConvertibleConversionPrice1
Debt Instrument, Convertible, Conversion Price (in dollars per share)
Share-Based Payment Arrangement, Expense
us-gaap_DebtInstrumentConvertibleConversionRatio1
Debt Instrument, Convertible, Conversion Ratio
Amendment Description
Royalty expense
Amendment Flag
us-gaap_ComprehensiveIncomeNetOfTax
Comprehensive loss
City Area Code
Use of Estimates, Policy [Policy Text Block]
New Accounting Pronouncements, Policy [Policy Text Block]
us-gaap_GainLossOnSaleOfPropertyPlantEquipment
Loss on disposal of property and equipment
Deferred revenues
us-gaap_SharesOutstanding
Balance (in shares)
Balance (in shares)
Common stock, shares outstanding (in shares)
Debt, Weighted Average Interest Rate
Current Fiscal Year End Date
us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Debt Instrument, Basis Spread on Variable Rate
Debt Instrument, Interest Rate, Stated Percentage
Debt Instrument, Interest Rate, Stated Percentage
us-gaap_NotesReceivableNet
Total, net
us-gaap_IncreaseDecreaseInDeferredCharges
Deferred cost of revenue
JAPAN
us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Prepaid expenses and other assets
Weighted average discount rate
3.75% Convertible Senior Notes due June 1, 2026
Document Fiscal Period Focus
Operating lease costs (1)
Document Fiscal Year Focus
Short-term operating lease costs
Lease, Cost [Table Text Block]
Document Period End Date
Weighted average remaining lease term (in years) (Year)
Entity File Number
Entity Emerging Growth Company
us-gaap_DebtInstrumentFaceAmount
Debt Instrument, Face Amount
Document Type
Entity Small Business
Entity Shell Company
Document Information [Line Items]
Document Information [Table]
Service [Member]
Entity Filer Category
Debt Instrument [Axis]
Entity Current Reporting Status
Debt Instrument, Name [Domain]
us-gaap_RestructuringCharges
Restructuring Charges
Variable Rate [Domain]
Capitalized software costs to be sold
us-gaap_GoodwillImpairmentLoss
Goodwill, Impairment Loss
Schedule of Long-Term Debt Instruments [Table]
Issuance of Penny Warrants
The amount of warrants or rights issued during period at fair value.
Variable Rate [Axis]
Convertible Senior Notes Due June 1, 2026 [Member]
Represents the Convertible Senior Notes due June 1, 2026.
Amortization of capitalized contract costs
us-gaap_IncreaseDecreaseInAccountsReceivable
Accounts receivable
us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
Share-based compensation
Impairment loss on capitalized costs
Term Loan Facilities Due 2030 [Member]
Represents term loan facilities due 2030.
Entity Tax Identification Number
Entity Central Index Key
Entity Registrant Name
Entity [Domain]
Legal Entity [Axis]
Penny Warrants [Member]
Represents Penny Warants.
Capitalized Contract Cost [Table Text Block]
Entity Address, Address Line One
Royalty Agreement [Member]
Represents Royalty Agreement.
Capitalized Contract Cost [Table]
Sales and Marketing [Member]
Represents sales and marketing.
ecd_NonRule10b51ArrTrmntdFlag
Non-Rule 10b5-1 Arrangement Terminated [Flag]
Allowance for credit losses
Entity Address, City or Town
Facilities [Member]
Represents the June 2025 Financing Agreement.
ecd_Rule10b51ArrTrmntdFlag
Rule 10b5-1 Arrangement Terminated [Flag]
ecd_Rule10b51ArrAdoptedFlag
Rule 10b5-1 Arrangement Adopted [Flag]
Royalty Expense And Royalty Payments [Table Text Block]
Tabular disclosure of royalty expense and royalty payments.
Entity Address, Postal Zip Code
Entity Address, State or Province
Cost of Products [Member]
Represents cost of products.
ecd_NonRule10b51ArrAdoptedFlag
Non-Rule 10b5-1 Arrangement Adopted [Flag]
Material Terms of Trading Arrangement [Text Block]
aray_TotalLeverageRatio
Total Leverage Ratio
Actual total leverage ratio under the debt agreement.
aray_ClassOfWarrantOrRightIssuedDuringPeriod
Class of Warrant or Right, Issued During Period (in shares)
The number of warrants or rights issued during period.
Entity Common Stock, Shares Outstanding
Trading Arrangements, by Individual [Table]
Term Loan Facility [Member]
Represents Termm loan facility.
Delayed Draw Facility [Member]
Represents Delayed Draw Facility.
EIMEA [Member]
Represents Europe, Middle East, India, Africa (EIMEA).
Property, Plant and Equipment, Net, and Operating Lease Right-of-use Assets
Amount of long-lived assets composed of property, plant and equipment, net, and operating lease right-of-use assets by geographic region.
CNNC High Energy Equipment [Member]
Represents CNNC High Energy Equipment.
Premium Warrants [Member]
Represents Premium Warrants.
Dividend declared
Amount of dividend declared under the Equity Method JV.
us-gaap_IncreaseDecreaseInInventories
Inventories
Trading Symbol
Deferred gross profit on sales to the JV
Amount of deferred gross profit on sales to the JV.
aray_DeferredGrossProfitRecognizedOnSalesToTheJv
Deferred gross profit recognized on sales to the JV
Amount of deferred gross profit recognized on sales to the JV.
Deferred intra-entity gross profit
Amount of share in the deferred intra-entity gross profit.
aray_DebtInstrumentExchangedValue
Debt Instrument, Exchanged Value
Amount of exchanged value of the debt instrument.
aray_ClassOfWarrantOrRightExercisedDuringPeriod
Class of Warrant or Right, Exercised During Period (in shares)
The number of warrants or rights exercised during period.
aray_DebtInstrumentPrincipalAmountDenominationForConversionIntoCommonStock
Debt Instrument, Principal Amount Denomination for Conversion into Common Stock
Amount of principal denomination for conversion into common stock related to the debt instrument.
Corporate Joint Venture [Member]
Local Phone Number
us-gaap_TableTextBlock
Notes Tables
Weighted Average Effective Interest Rate [Table Text Block]
Tabular disclosure of weighted average effective interest rate.
Accumulated Paid-in-kind interest
Amount of accumulated Paid-in-kind interest.
aray_DebtInstrumentRepurchasePriceFundamentalChange
Debt Instrument, Repurchase Price, Fundamental Change
Percentage of debt instrument repurchase price due to fundamental change.
us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Line of Credit Facility, Maximum Borrowing Capacity
us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage
Related and Nonrelated Parties [Axis]
Related and Nonrelated Parties [Domain]
Secured Overnight Financing Rate (SOFR) [Member]
aray_ProportionalShareOfEquityInvestmentInJointVenture
Proportional share of equity investment in joint venture
Amount of proportional share of equity investment in joint venture.
Selling and marketing
Issuance of common stock to employees (in shares)
Raw materials
us-gaap_LiabilitiesAndStockholdersEquity
Total liabilities and stockholders' equity
Finished goods
Work-in-process
Reported Value Measurement [Member]
Issuance of common stock to employees
Asset Pledged as Collateral [Member]
Cost of Services [Member]
Represents the cost of services.
Research and development
Accumulated deficit
Accumulated other comprehensive loss
Accumulated other comprehensive loss
Non-current assets
us-gaap_AssetsNoncurrent
Federal Income Tax Note [Table]
Debt Disclosure [Text Block]
Other
Derivative Instruments, Gain (Loss) [Table Text Block]
Derivative Instruments, Gain (Loss) [Table]
us-gaap_InterestExpenseDebt
Total interest expense on debt
Changes in assets and liabilities:
us-gaap_DisclosureTextBlockAbstract
Notes to Financial Statements
Derivative Instruments and Hedging Activities Disclosure [Text Block]
Operating lease liabilities, non-current
Schedule of Inventory, Current [Table Text Block]
Inventory, Current [Table]
Restricted cash
Present value of operating lease liabilities
Operating Lease, Liability, beginning
Operating Lease, Liability, end
Provision for deferred income taxes, net
Subsequent Event [Table]
Non-cash interest paid-in-kind
Operating lease liabilities, current
Subsequent Events [Text Block]
us-gaap_EquityMethodInvestmentDividendsOrDistributions
Proceeds from Equity Method Investment, Distribution
Operating lease right-of-use assets, net
Operating Lease, Right-of-Use Asset, beginning
Operating Lease, Right-of-Use Asset, end
Debt financing costs
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue
Total operating lease payments
us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
Less: imputed interest
Cash Flow Hedges Derivative Instruments at Fair Value, Net
Cash Flow Hedges Derivative Instruments at Fair Value, Net
2029
2030
us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
Defined benefit pension obligation
2027
aray_PolicyTable
2028
us-gaap_PaymentsForRestructuring
Payments for Restructuring
Cumulative unrealized losses on cash flow hedge instruments
Cumulative foreign currency translation adjustment
Customer advances
aray_ContractWithCustomerAdvancesCurrent
Amount of current contract with customer advances.
Change in fair value
Loss from change in fair value of warrant liability
Customer advances
aray_IncreaseDecreaseCustomerAdvances
Amount of Increase (Decrease) in contract with customer advances.
Capitalized contract costs
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]
Other assets
Total other assets
Share-based compensation
2026 (remaining nine months)
Amortization of debt financing costs and discount for warrants issued to lenders
Non-current
Operating expenses:
Long-term accounts receivable (3)
Long-term accounts receivable
us-gaap_Depreciation
Depreciation
Depreciation and amortization
Total
Current assets
us-gaap_AssetsCurrent
Total current assets
Noncurrent assets:
Fair Value Measurement Inputs and Valuation Techniques [Table]
Income tax receivable
Common stock, $0.001 par value; authorized: 200,000,000 shares as of September 30, 2025, and June 30, 2025, respectively; issued and outstanding: 113,281,068 and 112,643,852 shares at September 30, 2025, and June 30, 2025, respectively
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Measurement Frequency [Axis]
Measurement Frequency [Domain]
Fair Value, Recurring [Member]
Common stock, shares authorized (in shares)
Americas [Member]
Common stock, shares issued (in shares)
Common stock, par value (in dollars per share)
Asia Pacific [Member]
Revision of Prior Period [Axis]
Deferred cost of revenue
Revision of Prior Period [Domain]
Previously Reported [Member]
Lessee, Lease, Description [Table]
Cash paid for amounts included in the measurement of lease liabilities
Capitalized contract costs
us-gaap_CapitalizedContractCostNetCurrent
Royalty payments
Product and Service [Axis]
Other current assets
Product and Service [Domain]
Investment, Name [Domain]
Other prepaid assets
Investment, Name [Axis]
Open Upgrade Contracts [Member]
Related to open upgrade contracts.
Geographical [Axis]
Property, Plant and Equipment [Table Text Block]
Geographical [Domain]
Open System Sales, Upgrades, Training, and Other Miscellaneous Items [Member]
Related to obligations.
Inventories, net
Inventories, net
Portion at Fair Value Measurement [Member]
Estimate of Fair Value Measurement [Member]
Measurement Basis [Axis]
Foreign currency exchange (loss) gain
Fair Value Hierarchy and NAV [Domain]
Currency [Axis]
Fair Value, Inputs, Level 2 [Member]
Reconciliation of Assets from Segment to Consolidated [Table]
Fair Value Hierarchy and NAV [Axis]
Provision from credit losses
Software and Software Development Costs [Member]
Construction in Progress [Member]
Unbilled accounts receivable – current (1)
us-gaap_UnbilledReceivablesCurrent
Revision of Prior Period, Error Correction, Adjustment [Member]
Cash flows from operating activities
Schedule of Segment Reporting Information, by Segment [Table]
Current
us-gaap_WarrantsAndRightsOutstanding
Warrants and Rights Outstanding
Balance at the beginning of the period
Balance at the end of the period
Statement [Line Items]
Accounts Receivable, Allowance for Credit Loss, Current
us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent
Accounts Receivable, Allowance for Credit Loss, Current, Net
us-gaap_NumberOfOperatingSegments
Number of Operating Segments
Furniture and Fixtures [Member]
us-gaap_NumberOfReportableSegments
Number of Reportable Segments
Additional paid-in-capital
Net revenue:
AOCI Attributable to Parent [Member]
Stockholders' equity:
Leasehold Improvements [Member]
Property, Plant and Equipment [Table]
Other (expense) income, net
Long-Lived Tangible Asset [Axis]
Segment Reporting Disclosure [Text Block]
Interest Income and Interest Expense Disclosure [Table Text Block]
Long-Lived Tangible Asset [Domain]
Restricted cash
us-gaap_RestrictedCashCurrent
Other long-term assets
Current assets:
Fair Value Disclosures [Text Block]
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
Cash, cash equivalents and restricted cash at beginning of period
Cash, cash equivalents and restricted cash at end of period
Assets:
Effect of exchange rate changes on cash, cash equivalents and restricted cash
Interest income
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
Net increase (decrease) in cash, cash equivalents and restricted cash
us-gaap_Liabilities
Total liabilities
us-gaap_NetCashProvidedByUsedInFinancingActivities
Net cash used in financing activities
Commitments and contingencies (Note 7)
us-gaap_OperatingIncomeLoss
Loss from operations
us-gaap_ContractWithCustomerLiabilityRevenueRecognized
Contract with Customer, Liability, Revenue Recognized
us-gaap_NetCashProvidedByUsedInOperatingActivities
Net cash provided by (used in) operating activities
Prepaid expenses and other current assets (b)
Total prepaid and other current assets
us-gaap_NetCashProvidedByUsedInInvestingActivities
Net cash used in investing activities
Cost of Revenue
Gross profit
Gross profit
Provision for write-down of inventories
Schedule of Other Nonoperating Income (Expense) [Table Text Block]
Equity Method Investment [Table]
Equity Method Investments and Joint Ventures Disclosure [Text Block]
Equity Method Investments [Table Text Block]
Cost of revenue:
Customer Credits [Member]
Represents the customer credits.
Open Forward Foreign Currency Contract [Table]
Retained Earnings [Member]
Revenue from Contract with Customer
Open Forward Foreign Currency Contract [Table Text Block]
Additional Paid-in Capital [Member]
Equity Components [Axis]
Equity Component [Domain]
us-gaap_LongTermDebt
Total debt, net
Accounts Payable and Accrued Liabilities [Member]
Prepaid Expenses and Other Current Assets [Member]
Expected Timing of Satisfaction, Period (Month)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period (Month)
us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)
Warranty
us-gaap_RevenueRemainingPerformanceObligation
Revenue, Remaining Performance Obligation, Amount
Class of Warrant or Right [Axis]
Class of Warrant or Right [Domain]
Other Noncurrent Liabilities [Member]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
Other Assets [Member]
us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
Loss before provision for income taxes
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in shares)
us-gaap_PaymentsOfFinancingCosts
Debt financing costs
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
us-gaap_DeferredFinanceCostsNet
Unamortized debt financing costs
Debt financing costs
us-gaap_DeferredFinanceCostsCurrentNet
Disaggregation of Revenue [Table]
Revenue from Contract with Customer [Text Block]
Machinery and Equipment [Member]
us-gaap_DebtInstrumentUnamortizedDiscountPremiumNet
Unamortized discount for warrants issued to lenders
Statement of Financial Position Location, Balance [Axis]
Statement of Financial Position Location, Balance [Domain]
Document Quarterly Report
Entity Incorporation, State or Country Code
General and Administrative Expense [Member]
Long-Term Debt, Gross
Long-Term Debt, Gross
us-gaap_UnrecognizedTaxBenefits
Unrecognized Tax Benefits
Accounting Policies [Abstract]
Document Transition Report
Basis of Accounting, Policy [Policy Text Block]
June 2025 Penny Warrants [Member]
Represents the June 2025 Penny Warrants.
Entity Interactive Data Current
Selling and Marketing Expense [Member]
Reported as:
Other Nonoperating Income (Expense) [Member]
Security Exchange Name
Title of 12(b) Security
Equity Method Investment, Nonconsolidated Investee [Axis]
Cost of Sales [Member]
Equity Method Investment, Nonconsolidated Investee [Domain]
Research and Development Expense [Member]
Statement of Income Location, Balance [Axis]
Statement of Income Location, Balance [Domain]
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]
us-gaap_DerivativeAmountOfHedgedItem
Derivative, Amount of Hedged Item
Accounts and Financing Receivables [Table]
Derivative Assets Designated as Hedges
Anti-dilutive share-based awards, excluded (in shares)
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)
us-gaap_RepaymentsOfLinesOfCredit
Repayments under Revolving Credit Facilities
Borrowings Revolving Credit Facilities
Statement [Table]
Statement of Financial Position [Abstract]
Basic and diluted (in shares)
Net loss per share - basic and diluted (in dollars per share)
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
Weighted average common shares used in computing net loss per share:
Statement of Cash Flows [Abstract]
Statement of Stockholders' Equity [Abstract]
Income Statement [Abstract]
us-gaap_RestructuringReserve
Restructuring Reserve
Revenue from External Customers by Geographic Areas [Table Text Block]
Long-Lived Assets by Geographic Areas [Table Text Block]
Schedule of Accrued Liabilities [Table Text Block]
Derivative Liabilities Designated as Hedges
us-gaap_RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent
Restructuring and Related Cost, Number of Positions Eliminated, Period Percent
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]
us-gaap_DerivativeAverageRemainingMaturity1
Derivative, Average Remaining Maturity (Month)
Accounting Standards Update and Change in Accounting Principle [Table]
Type of Restructuring [Domain]
Fair Value, Liabilities Measured on Recurring and Nonrecurring Basis [Table Text Block]
Employee Severance [Member]
Other Commitments [Axis]
Non-current liabilities
us-gaap_LiabilitiesNoncurrent
Other Commitments [Domain]
Restructuring Type [Axis]
Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]
Cash flows from financing activities
Long-term other liabilities
Warrant liability
Customer advances
The current portion of prepayments received from customers for goods or services to be provided in the future.
Accrued compensation and accrued liabilities
Amount of accrued compensation and accrued liabilities.
us-gaap_OciBeforeReclassificationsBeforeTaxAttributableToParent
OCI, before Reclassifications, before Tax, Attributable to Parent
Foreign currency exchange contracts
Operating lease liabilities, net of operating lease right-of-use assets
Amount of operating lease liabilities, net of operating lease right-of-use assets.
Pledged Status [Domain]
Pledged Status [Axis]
Foreign Exchange Forward [Member]
Stockholders' equity
us-gaap_StockholdersEquity
Total stockholders' equity
Balance
Balance
Deferred revenue – non-current
Deferred revenue, non-current
us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense
Amortization for the period
aray_ConsultantFees
Consultant Fees
Amount of consultant fees.
Operating Lease, Disclosure [Table Text Block]
Disclosure of operating lease of weighted average remaining lease term and discount rate.
aray_DebtInstrumentFloorRate
Debt Instrument, Floor Rate
Percentage of floor rate for debt instrument.
Dividend receivable from JV
Amount of current dividends receivable from JV.
Class of Stock [Axis]
aray_OtherNonoperatingIncomeExpenseNet
Total other (expense) income, net
Amount of other nonoperating income (expense), net.
Long-term debt, net
Other, net
Amount of income (expense) related to nonoperating activities, classified as other, net.
aray_DebtInstrumentUnexchangedValue
Debt Instrument, Unexchanged Value
Amount of unexchanged value related to debt instrument.
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
aray_DebtInstrumentPaymentinkindRateInterestRate
Debt Instrument, Payment-in-kind Rate, Interest Rate
Interest rate of debt instrument related to payment-in-kind.
aray_UnrecognizedTaxBenefitsThatWouldNotImpactEffectiveIncomeTaxExpenseBeforeConsiderationOfValuationAllowance
Unrecognized Tax Benefits that Would Not Impact Effective Income Tax Expense Before Consideration of Valuation Allowance
Amount of unrecognized tax benefits that would not impact effective income tax expense before consideration of valuation allowance.
aray_DebtInstrumentPaymentinkindRateMaximum
Debt Instrument, Payment-in-kind, Rate, Maximum
Maximum rate of payment-in-kind related to debt instrument.
Reference Rate [Member]
Represents Reference Rate.
aray_DebtInstrumentPaymentinkindInterestRate
Debt Instrument, Payment-in-kind, Interest Rate
Interest rate of payment-in-kind related to debt instrument.
aray_DebtInstrumentPaymentinkindRateApplicableMargin
Debt Instrument, Payment-in-kind, Rate, Applicable Margin
Applicbale margin rate for payment-in-kind related to debt instrument.
Unrealized loss from cash flow hedges, net of reclassifications
Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Other Receivables, Net