Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Denominator: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Trading Arrangement: Trading Arrangement [Axis] Weighted- Average Remaining Contractual Term (years) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted-Average Remaining Contractual Term Maximum Maximum [Member] Portion at Fair Value Measurement Portion at Fair Value Measurement [Member] Statistical Measurement Statistical Measurement [Domain] Title of 12(b) Security Title of 12(b) Security Net income (loss) — basic and diluted Net Income (Loss) Available to Common Stockholders, Diluted Document Fiscal Year Focus Document Fiscal Year Focus Remaining performance obligation, expected timing of satisfaction, period Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period Derivative Instruments Gain Loss By Hedging Relationship By Income Statement Location By Derivative Instrument Risk [Table] Derivative Instruments, Gain (Loss) [Table] Adjustment to Compensation, Amount Adjustment to Compensation Amount Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Debt instrument convertible, if-converted value of the Notes less than its principal amount Debt Instrument Convertible If Converted Value Less Than Principal Debt instrument convertible, if converted value less than principal. Customer Customer [Axis] Common stock, $0.01 par value, 560,000 shares authorized; 45,188 and 43,374 shares issued and outstanding as of June 30, 2026 and September 30, 2025, respectively Common Stock, Value, Issued 2027 Lessee, Operating Lease, Liability, to be Paid, Year One Compensation Employee-related Liabilities, Current Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Contingently issuable stock awards Contingently Issuable Stock Awards [Member] Contingently issuable stock awards. Leases Lessee, Finance Leases [Text Block] Restatement Determination Date Restatement Determination Date Beginning balance Ending balance Contract with Customer, Asset, after Allowance for Credit Loss Sales and other taxes payable Sales And Other Taxes Payable Current Sales and other taxes payable current. Derivative Instrument Derivative Instrument [Axis] Write-offs, net of recoveries Accounts Receivable And Contract With Customer Assets Allowance For Credit Loss Write Offs Net Of Recoveries Accounts receivable and contract with customer assets allowance for credit loss (write-offs) net of recoveries. Transformation Initiatives Transformation Initiatives [Member] Transformation initiatives. Government securities US Treasury and Government [Member] Debt instrument, convertible, conversion price (in dollars per share) Debt Instrument, Convertible, Conversion Price Cost of revenue related liabilities Accrued Cost Of Revenue Related Liabilities Current Accrued cost of revenue related liabilities current. Amendment Flag Amendment Flag Current liabilities: Liabilities, Current [Abstract] Provision for credit loss reserve Accounts Receivable, Credit Loss Expense (Reversal) Debt instrument covenants, percentage of aggregate principal amount payable. Debt Instrument Covenants Percentage Of Aggregate Principal Amount Payable Debt instrument covenants percentage of aggregate principal amount payable. 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Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Loss Contingencies [Line Items] Loss Contingencies [Line Items] Number of reportable segments Number of Reportable Segments Total current liabilities Liabilities, Current 2030 Lessee, Operating Lease, Liability, to be Paid, Year Four Connected services Cost of connected services Connected Services [Member] Connected services. Customer relationships Customer Relationships [Member] Senior secured first-lien revolving credit facility Senior Secured First Lien Revolving Credit Facility [Member] Senior secured first-lien revolving credit facility. 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License License [Member] Other Other Restructuring [Member] United States UNITED STATES Name of Property Name of Property [Axis] Senior Credit Facilities Credit Agreement [Member] Credit agreement. Concentration Risk Type Concentration Risk Type [Axis] Debt Instrument [Table] Schedule of Long-Term Debt Instruments [Table] Aggregate Intrinsic Value (in thousands) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Intrinsic Value, Amount Per Share [Abstract] Recently Adopted Accounting Standards and Issued Accounting Standards Not Yet Adopted New Accounting Pronouncements, Policy [Policy Text Block] Deferred revenue Increase (Decrease) in Contract with Customer, Liability Amortization of issuance costs Amortization of Debt Issuance Costs Use of Estimates Use of Estimates, Policy [Policy Text Block] Total other comprehensive (loss) income Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Schedule of Accrued Expenses and Other Current Liabilities Schedule of Accrued Liabilities [Table Text Block] Total debt Long-term debt Long-Term Debt Document Period End Date Document Period End Date Changes in operating assets and liabilities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Net cash used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Principal Aggregate principal amount Debt Instrument, Face Amount 2028 Lessee, Operating Lease, Liability, to be Paid, Year Two Net income (loss) per common share: Earnings Per Share, Basic [Abstract] Security Exchange Name Security Exchange Name Debt instrument term Debt Instrument, Term Effective Interest Rate Debt Instrument, Interest Rate, Effective Percentage Other Europe, Middle East and Africa Other Europe Middle East And Africa [Member] Other Europe, Middle East and Africa. Finance leases Finance Lease, Weighted Average Remaining Lease Term Thereafter Lessee, Operating Lease, Liability, to be Paid, after Year Four Lessee operating lease liability payment due after year four. Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Entity Shell Company Entity Shell Company Short-term operating lease liabilities Short-term lease liabilities Operating Lease, Liability, Current Interest payable Interest Payable, Current Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Earnings Per Share Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name Sale and maturities of marketable securities Proceeds from Sale and Maturity of Marketable Securities Net income (loss) per share: Earnings Per Share [Abstract] Cost of revenues: Cost of Product and Service Sold [Abstract] Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Document Fiscal Period Focus Document Fiscal Period Focus Percentage of the remaining cash flow of original instrument Present Value Of Cash Flow Under Term Of New Debt As Percentage Of Remaining Cash Flow Of Original Instrument Present value of cash flow under term of new debt as percentage of remaining cash flow of original instrument. 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Total before unamortized discount and issuance costs and current portion Debt, principal amount, net Long-Term Debt, Gross Convertible debt Debt Securities [Member] Credit Facility Credit Facility [Domain] Asset Class Asset Class [Domain] Depreciation and amortization Depreciation, Depletion and Amortization, Nonproduction Cash flows from operating activities: Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Foreign Income (Loss) from Continuing Operations before Income Taxes, Foreign Expected to vest (in dollars per share) Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Expected To Vest Outstanding Weighted Average Grant Date Fair Value Share-based compensation arrangement by share-based payment award, equity instruments other than options, expected to vest, outstanding, weighted average grant date fair value. Due to Termination of Former Senior Management Employee Due to Termination of Former Senior Management Employee [Member] Due to termination of former senior management employee. 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Operating leases Operating Lease, Payments Award Timing Predetermined Award Timing Predetermined [Flag] Schedule of Undiscounted Future Minimum Lease Payments Under Non-cancelable Leases Lessee Operating Lease And Operating Finance Liability Maturity [Table Text Block] Lessee, operating lease and finance lease liability maturity. Intangible Asset, Goodwill and Other [Abstract] Intangible Asset, Goodwill and Other [Abstract] Letter of credit as security deposit Letters of Credit Outstanding, Amount Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Stock-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Level 1 Fair Value, Inputs, Level 1 [Member] Effective income tax rate Effective Income Tax Rate Reconciliation, Percent Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Debt instrument, convertible, conversion ratio Debt Instrument, Convertible, Conversion Ratio Total future minimum lease payments Lessee, Operating Lease, Liability, to be Paid Dilutive effect of restricted stock awards (in shares) Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Beginning balance (in dollars per share) Ending balance (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 All Executive Categories All Executive Categories [Member] Expected to vest (in years) Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Expected To Vest Outstanding Weighted Average Remaining Contractual Term Share-based compensation arrangement by share-based payment award, equity instruments other than options, expected to vest, outstanding, weighted average remaining contractual term. Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Other comprehensive (loss) income: Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract] Fair value of notes Long-Term Debt, Fair Value Contract acquisition cost, impairment Contract Acquisition Cost Impairment Contract acquisition cost, impairment. Plan Name Plan Name [Domain] Antidilutive Securities Antidilutive Securities [Axis] Operating lease right of use assets Operating Lease, Right-of-Use Asset Sales and marketing Selling and Marketing Expense Legal fees Legal Fees Stockholders' Equity Shareholders' Equity and Share-Based Payments [Text Block] Concentration Risk Type Concentration Risk Type [Domain] Other Asia-Pacific Other Asia Pacific [Member] Other Asia Pacific. Schedule of Reconciliation of Numerator and Denominator for Calculating Net Income (Loss) Per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Debt Instrument, Name Debt Instrument, Name [Domain] Minimum Minimum [Member] Expiration Date Trading Arrangement Expiration Date 2030 Long-Term Debt, Maturity, Year Four Marketable Securities Investments, Fair Value Disclosure Schedule of Revenues Classified by Major Geographic Region Disaggregation of Revenue [Table Text Block] Income Statement Location Location, Statement of Income, Balance [Axis] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Cash and Cash Equivalents Cash and Cash Equivalents, Fair Value Disclosure Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Revenue, Performance Obligation [Abstract] Revenue, Performance Obligation [Abstract] Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Derivative [Table] Derivative [Table] Proceeds from the issuance of common stock Proceeds from Issuance of Common Stock Common stock, authorized (in shares) Common Stock, Shares Authorized Weighted Average Remaining Life (Years) Intangible Asset, Finite-Lived, Useful Life Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table] Antidilutive Security, Excluded EPS Calculation [Table] Exercise Price Award Exercise Price Schedule Of Restructuring And Related Costs [Table] Restructuring Cost [Table] Cash flows from investing activities: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Facilities Facility Closing [Member] Amounts reclassified to Accounts receivable, net Contract with Customer, Asset, Reclassified to Receivable Document Quarterly Report Document Quarterly Report Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Debt instrument, percentage of repurchase principal amount Debt Instrument Percentage Of Repurchase Principal Amount Debt instrument percentage of repurchase principal amount. Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Effects of exchange rate changes on cash and cash equivalents Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Marketable securities, cost Investment Owned, Cost Long-Term Debt Debt Disclosure [Text Block] Principal payments of long-term debt Repayments of Long-Term Debt Debt Instrument, option to purchase additional principal amount Debt Instrument Option To Purchase Additional Principal Amount Debt instrument option to purchase additional principal amount. Less: unamortized discount and issuance costs Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Deferred Issuance Costs Debt unamortized issuance costs, net Debt Issuance Costs, Net Schedule of Restructuring and Other Costs, Net Restructuring and Related Costs [Table Text Block] Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Beginning balance Ending balance Restructuring Reserve Equity Component Equity Component [Domain] PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Adoption Date Trading Arrangement Adoption Date Inventory Inventory, Policy [Policy Text Block] Finance leases Finance Lease, Weighted Average Discount Rate, Percent Significant Accounting Policies [Table] Significant Accounting Policies [Table] Significant accounting policies. Convertible Debt Coupon Rate Debt instrument, interest rate Debt Instrument, Interest Rate, Stated Percentage Total stockholders' equity Beginning Balance Ending Balance Equity, Attributable to Parent Restructuring Type Restructuring Type [Axis] ASSETS Assets [Abstract] Title Trading Arrangement, Individual Title Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Payment of refinancing fees to lender Debt Instrument, Fee Amount Accounting Policies [Abstract] Accounting Policies [Abstract] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Conversion feature percentage Fair Value Of Conversion Feature Not Changed By Percentage Of Carrying Value Of Note Fair value of conversion feature not changed by percentage of carrying value of note. Total lease liabilities Operating Lease, Liability Derivative, weighted-average remaining maturity Derivative, Average Remaining Maturity Insider Trading Policies and Procedures [Line Items] Accrued Expenses and Other Liabilities Accounts Payable and Accrued Liabilities Disclosure [Text Block] Finance lease costs: Finance Lease Costs [Abstract] Finance lease costs. Accounts receivable allowances Accounts Receivable, Allowance for Credit Loss, Current Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Considered a Modification Considered a Modification [Member] Considered a Modification Credit loss provision Accounts Receivable And Contract With Customer Assets Provision For Credit Loss Accounts receivable and contract with customer assets provision for credit loss. Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Derivative Instruments Gain Loss [Line Items] Derivative Instruments, Gain (Loss) [Line Items] Contract acquisition costs Accumulated Contract Acquisition Costs Accumulated contract acquisition costs. Deferred tax provision (benefit) Deferred Income Tax Expense (Benefit) IP Licenses IP Licenses [Member] IP Licenses Effect of foreign currency translation Contract With Customer Liability Effect of Foreign Currency Translation Contract with customer liability effect of foreign currency translation. Increase in shares available for issuance expressed as percentage of number of shares of common stock outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Percentage of Outstanding Stock Maximum Type of Restructuring Type of Restructuring [Domain] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Number of operating segment Number of Operating Segments Antidilutive shares (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Restricted stock unit awards Non-Vested Restricted Stock Units Restricted Stock Units (RSUs) [Member] Schedule of Changes in Carrying Amount of Goodwill Goodwill [Table Text Block] Schedule of Potential Shares Considered Anti-dilutive Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] Entity Central Index Key Entity Central Index Key Additional paid-in capital Additional Paid in Capital, Common Stock All Adjustments to Compensation All Adjustments to Compensation [Member] Name of Property Name of Property [Domain] Other, net Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Other Item Equity [Abstract] Equity [Abstract] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Net cash provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Accounts Receivable, Net Accounts Receivable [Member] 2026 Long-Term Debt, Maturity, Remainder of Fiscal Year Foreign Foreign Income Tax Expense (Benefit), Continuing Operations Stockholders' Equity: Equity, Attributable to Parent [Abstract] Income Statement [Abstract] Income Statement [Abstract] Document Transition Report Document Transition Report Fair Value Hierarchy and NAV Fair Value Hierarchy and NAV [Axis] Deferred tax assets Deferred Income Tax Assets, Net Operating expenses: Operating Expenses [Abstract] Schedule of Components of the Provision for Income Taxes Schedule of Components of Income Tax Expense (Benefit) [Table Text Block] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Schedule of Gross Carrying Amounts and Accumulated Amortization of Intangible Assets by Major Class Intangible Asset, Finite-Lived [Table Text Block] City Area Code City Area Code Accumulated Other Comprehensive Loss AOCI Attributable to Parent [Member] As A Single Liability As A Single Liability [Member] As A Single Liability Four year senior secured term loan facility Four Year Senior Secured Term Loan Facility [Member] Four-year senior secured term loan facility. All Individuals All Individuals [Member] Conversion option of our Notes Convertible Debt Securities [Member] Name Forgone Recovery, Individual Name Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Weighted- Average Grant-Date Fair Value Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Revenues: Contract with Customer, Contract Asset, Contract Liability, and Receivable [Abstract] Statement [Line Items] Statement [Line Items] Total assets Assets Operating Leases Lessee, Operating Lease, Liability, to be Paid, Fiscal Year Maturity [Abstract] Common stock reserved for issuance Common Stock, Capital Shares Reserved for Future Issuance Pension adjustments, net Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent Interest expense Interest Expense, Nonoperating Equity investments without readily determinable fair values Equity Securities without Readily Determinable Fair Value, Amount Schedule of Interest Expense Related to Notes Schedule Of Interest Expense Debt Table [Table Text Block] Schedule of interest expense debt. Business Overview Nature of Operations [Text Block] Issuance of common stock (in shares) Stock Issued During Period, Shares, New Issues PEO PEO [Member] Beginning Balance (in shares) Ending Balance (in shares) Shares, Outstanding 2028 Long-Term Debt, Maturity, Year Two Deferred costs Increase (Decrease) in Deferred Charges Credit facility borrowed Line of Credit Facility, Maximum Amount Outstanding During Period Stock-based compensation Share-Based Payment Arrangement, Expense Measurement Basis Measurement Basis [Axis] Marketable securities Marketable Securities, Current Triggering Event [Axis] Triggering Event [Axis] Triggering Event Other liabilities Other Liabilities, Noncurrent Goodwill Beginning balance Ending balance Goodwill Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Expected to vest (in shares) Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Expected To Vest Outstanding Number Share-based compensation arrangement by share-based payment award, equity instruments other than options, expected to vest, outstanding, number. 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 Cash and cash equivalents Cash Equivalents, at Carrying Value Revenue recognized Contract with Customer, Liability, Revenue Recognized Beginning balance Ending balance Accounts Receivable And Contract With Customer Assets Allowance For Credit Loss Accounts receivable and contract with customer assets allowance for credit loss Accumulated Deficit Retained Earnings [Member] Long-term operating lease liabilities Long-term lease liabilities Operating Lease, Liability, Noncurrent Total operating expenses Operating Expenses Money market funds Money Market Funds [Member] Effect of foreign currency translation Contract With Customer Asset Effect of Foreign Currency Translation Contract with customer asset effect of foreign currency translation. 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 Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Common stock, outstanding (in shares) Common Stock, Shares, Outstanding Net unrealized losses on available-for-sale securities OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax Award Timing Disclosures [Line Items] Common stock repurchases for tax withholdings for net settlement of equity awards Payments of Debt Issuance Costs Corporate bonds Corporate Debt Securities [Member] Diluted (in dollars per share) Earnings Per Share, Diluted Entity Current Reporting Status Entity Current Reporting Status Net cash used in financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Schedule of Lease Term and Incremental Borrowing Rates for Leases Schedule Of Weighted Average Remaining Term And Discount Rates [Table Text Block] Schedule Of Weighted Average Remaining Term And Discount Rates Weighted- Average Remaining Contractual Term (years) Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Expected To Vest Outstanding Weighted Average Remaining Contractual Term [Abstract] Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Expected To Vest Outstanding Weighted Average Remaining Contractual Term Common stock repurchases for tax withholdings for net settlement of equity awards Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation Prepaid expenses and other assets Increase (Decrease) in Prepaid Expense and Other Assets Amortization expense related to intangible assets Intangible Asset, Finite-Lived, Amortization Expense Finite Lived Intangible Assets [Line Items] Intangible Asset, Finite-Lived [Line Items] Customer Two Customer Two [Member] Customer two. Net proceeds from issuance of credit facility Proceeds from Long-Term Lines of Credit Research and development Research and Development Expense Adjustments to reconcile net loss to net cash provided by operations: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] 2029 Long-Term Debt, Maturity, Year Three Other Americas Other Americas [Member] Other Americas. Modified notes Modified Notes [Member] Modified notes. Loss Contingency Nature [Axis] Loss Contingency Nature [Axis] Cash flows from financing activities: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Total revenues Total revenues Revenue from Contract with Customer, Excluding Assessed Tax Weighted-average remaining lease term (in months): Weighted Average Remaining Lease Term [Abstract] Weighted average remaining lease term. Schedule of Accrual Activity Relating to Restructuring Reserves Schedule of Restructuring Reserve by Type of Cost [Table Text Block] Indemnification period for former officers and members of the boards of directors Indemnification Period For Former Officers And Members Of Boards Of Directors Indemnification period for former officers and members of boards of directors. Intangible Asset, Finite-Lived, Class Intangible Asset, Finite-Lived, Class [Axis] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Goodwill and Other Intangible Assets Intangible Asset and Goodwill [Text Block] Underlying Securities Award Underlying Securities Amount Estimated Fair Value Estimate of Fair Value Measurement [Member] Revenue Recognition Revenue from Contract with Customer [Text Block] Issuance of common stock Stock Issued During Period, Value, New Issues Due To Termination Of Former Ceo Due To Termination Of Former Ceo [Member] Due to termination of former Ceo Fair Values Derivatives Balance Sheet Location By Derivative Contract Type By Hedging Designation [Table] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Schedule of Components of (Loss) Income Before Income Taxes Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block] Negligent Violation Negligent Violation [Member] Negligent violation. 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