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us-gaap_IncreaseDecreaseInAccountsAndNotesReceivable Trade accounts and financing receivables Note 10 - Loss Per Common Share - Computation of Loss Per Share (Details) Note 12 - Segment Information - Summary of Segment Information (Details) Note 12 - Segment Information - Schedule of Revenue Generated by the Company's Subsidiaries (Details) Note 12 - Segment Information - Summary of Revenue by Geographic Area (Details) Note 12 - Segment Information - Long Lived Assets by Location (Details) Notes To Financial Statements Notes To Financial Statements [Abstract] Business Combination, Contingent Consideration [Table Text Block] us-gaap_IncreaseDecreaseInInventories Inventories us-gaap_SharesOutstanding Balance (in shares) Balance (in shares) Letter of Credit [Member] Segment Reporting [Text Block] Award Type [Axis] Segment Reporting [Table Text Block] Preferred stock, 1,000,000 shares authorized, no shares issued and outstanding Adjustments to reconcile net loss to net cash used in operating activities: Restructuring Cost [Table] us-gaap_Liabilities Total liabilities Segment Reporting, Reconciliation of Revenue by Segment to Consolidated [Table Text Block] us-gaap_AllocatedShareBasedCompensationExpense Share-Based Payment Arrangement, Expense us-gaap_LiabilitiesAndStockholdersEquity Total liabilities and stockholders’ equity Consolidation Items [Axis] Segment Reporting [Table] Selling, general and administrative Stock-based compensation expense Subsequent Event [Member] Consolidation Items [Domain] us-gaap_IncreaseDecreaseInAccountsPayableTrade Accounts payable trade Share-Based Payment Arrangement [Text Block] Effects of changes in operating assets and liabilities: South America [Member] Preferred stock, issued (in shares) Europe [Member] Preferred stock, outstanding (in shares) Asia [Member] Preferred stock, authorized (in shares) Restricted cash Restricted Cash, Current Less: restricted cash us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect (Decrease) increase in cash, cash equivalents and restricted cash us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents Cash and cash equivalents, end of period Effect of exchange rate changes on cash us-gaap_EquipmentExpense Equipment Expense Contingent consideration Current portion Less current portion Non-current contingent consideration Non-current balance Non-current portion New Accounting Pronouncements, Policy [Policy Text Block] us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations Cash, cash equivalents and restricted cash, beginning of period Cash, cash equivalents and restricted cash, end of period Concentration Risk, Credit Risk, Policy [Policy Text Block] Antidilutive Securities, Name [Domain] Statement [Table] Reclassification, Comparability Adjustment [Policy Text Block] Credit Facility [Axis] Credit Facility [Domain] us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 Debt Instrument, Basis Spread on Variable Rate Equipment [Member] us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity Line of Credit Facility, Maximum Borrowing Capacity Line of Credit Facility, Lender [Domain] us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number (in shares) us-gaap_SalesTypeLeaseInterestIncome Sales-type Lease, Interest Income Lender Name [Axis] us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares) us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value (in dollars per share) Product and Service [Domain] Product and Service [Axis] us-gaap_LineOfCredit Long-Term Line of Credit Consolidated Entities [Axis] Consolidated Entities [Domain] Line of Credit [Member] us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount us-gaap_PaymentsToAcquireEquipmentOnLease Investment in rental equipment Measurement Frequency [Axis] Commitments and Contingencies Disclosure [Text Block] Statement [Line Items] Fair Value Hierarchy and NAV [Axis] Common stock, issued (in shares) Common stock, outstanding (in shares) Award Type [Domain] Common stock, authorized (in shares) us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextRollingTwelveMonths Lessor, Operating Lease, Payment to be Received, Next Rolling 12 Months Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Common Stock, $.01 par value, 20,000,000 shares authorized; 14,493,863 and 14,378,962 shares issued, respectively; and 12,935,603 and 12,820,702 shares outstanding, respectively Payments received on note receivable related to sale of subsidiary Accounts payable trade us-gaap_PolicyTextBlockAbstract Accounting Policies us-gaap_DisclosureTextBlockAbstract Notes to Financial Statements us-gaap_TableTextBlock Notes Tables us-gaap_ComprehensiveIncomeNetOfTax Total comprehensive income (loss) Disposal Group Classification [Axis] Disposal Group Classification [Domain] Concentration Risk Type [Axis] Significant Accounting Policies [Text Block] Non-current operating lease liabilities geos_PolicyTable Operating lease liabilities Accounts Receivable [Member] Concentration Risk Type [Domain] CANADA Proceeds from the sale of property, plant and equipment COLOMBIA us-gaap_LongTermDebt Long-Term Debt Proceeds from the sale of short-term investments Share Repurchase Program [Table] Statement of Stockholders' Equity [Abstract] Statement of Comprehensive Income [Abstract] Statement of Cash Flows [Abstract] UNITED KINGDOM Other comprehensive income (loss) Total other comprehensive income (loss) Stockholders’ equity: Equity Components [Axis] Equity Component [Domain] geos_AccountsReceivableAllowanceForCreditLossWriteoff1 Charge-offs, net Amount of direct write-downs of accounts receivable charged against the allowance. Fair Value, Inputs, Level 2 [Member] Fair Value, Inputs, Level 3 [Member] Fair Value, Inputs, Level 1 [Member] AOCI Attributable to Parent [Member] Additional Paid-in Capital [Member] Retained Earnings [Member] Inventory obsolescence expense Inventory Write-down Property, plant and equipment, net Property, plant and equipment, net Property, plant and equipment, gross Property, plant and equipment depreciation Subsequent Event Type [Domain] Provision for credit losses geos_GainLossOnDerecognitionOfAssets Gain (Loss) On Derecognition Of Assets The amount of gain (loos) on the derecognition of an assets. Subsequent Event Type [Axis] Rental equipment, net Represents the amount of rental equipment. Rental [Member] Relating to rental operations. Machinery and Equipment [Member] Cost of revenue: Geovox [Member] us-gaap_ProvisionForLoanLeaseAndOtherLosses Provision for credit losses Total cost of revenue Cost of revenue Furniture and Fixtures [Member] Stock-based compensation geos_GainLossFromSaleOfUsedRentalEquipment Gross loss (profit) from sale of rental equipment Represents the amount of gain (loss) from sale of used rental equipment. Proceeds from the sale of rental equipment Represents the amount of cash proceeds from sale of used rental equipment. Deferred tax liabilities, net MEXICO Trade accounts and financing receivables, net Fair Value Disclosures [Text Block] Gain on disposal of property: Gain on disposal of property Inventory transferred to rental equipment Represents the amount of inventory transferred to rental equipment. SUPPLEMENTAL CASH FLOW INFORMATION: Financing receivables related to sale of rental equipment Represents the amount of notes receivable issued in connection with the sale of used rental equipment. us-gaap_AccountsReceivableNet Total Current liabilities: us-gaap_RealizedInvestmentGainsLosses Realized gain on investments us-gaap_LiabilitiesCurrent Total current liabilities us-gaap_DebtInstrumentVariableInterestRateTypeExtensibleEnumeration Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] Secured Overnight Financing Rate (SOFR) [Member] us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments Accretion of discounts on short-term investments Other [Member] Relating to other. us-gaap_AccountsReceivableNetCurrent Accounts Receivable, after Allowance for Credit Loss, Current Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue [Table Text Block] Customer Concentration Risk [Member] us-gaap_GainLossOnDispositionOfAssets1 Loss (gain) on disposal of property, plant and equipment Other Commitments [Table] us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment Accumulated depreciation and impairment Accumulated other comprehensive loss Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Long-Lived Asset [Table Text Block] us-gaap_AccountsAndNotesReceivableNet Accounts and Financing Receivable, after Allowance for Credit Loss geos_ExtendedCreditTermsForTradeReceivables Extended Credit Terms for Trade Receivables (Year) Extended credit terms for trade receivables. us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest Income (loss) before income taxes geos_CreditTermsForTradeReceivables Credit Terms for Trade Receivables (Year) Credit terms for trade receivables. Additional paid-in capital Debt Disclosure [Text Block] Discontinued Operations, Disposed of by Sale [Member] Use of Estimates, Policy [Policy Text Block] Prepaid expenses and other current assets us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1 Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year) Issuance of common stock pursuant to the vesting of restricted stock units Tools, Dies and Molds [Member] us-gaap_PaymentsToAcquirePropertyPlantAndEquipment Purchase of property, plant and equipment UNITED STATES Non-US [Member] Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block] Current assets: us-gaap_AssetsCurrent Total current assets us-gaap_GrossProfit Gross profit Gross profit Restricted Stock Units (RSUs) [Member] us-gaap_Depreciation Depreciation Issuance of common stock pursuant to the vesting of restricted stock units (in shares) geos_DebtInstrumentCovenantInterestCoverageRatio Interest Coverage Ratio Represents EBIT over Interest expense. geos_DebtInstrumentCovenantMinimumLiquidity Debt Instrument, Covenant, Minimum Liquidity Amount of minimum liquidity required under the covenant of the debt instrument. us-gaap_TreasuryStockSharesAcquired Purchase of treasury stock (in shares) geos_DebtInstrumentCovenantCurrentRatio Current Ratio Represents current assets over current liabilities. Transportation Equipment [Member] Schedule of Long-Term Debt Instruments [Table] us-gaap_TreasuryStockValue Treasury stock, at cost, 1,558,260 shares Cash flows from operating activities: Cash flows from investing activities: us-gaap_NetCashProvidedByUsedInOperatingActivities Net cash used in operating activities Cash flows from financing activities: us-gaap_NetCashProvidedByUsedInInvestingActivities Net cash provided by investing activities us-gaap_PaymentsOfDebtIssuanceCosts Payments of Debt Issuance Costs Debt issuance costs us-gaap_NetCashProvidedByUsedInFinancingActivities Net cash used in financing activities Accounts Receivable, Allowance for Credit Loss [Table Text Block] Loans, Notes, Trade and Other Receivables Disclosure [Text Block] Operating Segments [Member] Accounting Policies [Abstract] Long-Lived Asset, Excluding Intangible Asset and Goodwill, Impairment and Disposal [Policy Text Block] Segments [Domain] Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Table] us-gaap_NoncurrentAssets Long lived assets Segments [Axis] Income Statement [Abstract] us-gaap_NumberOfOperatingSegments Number of Operating Segments us-gaap_NumberOfReportableSegments Number of Reportable Segments geos_ContractWithCustomerLiabilityRevenueRecognizedIncludingBalance Contract with Customer, Liability, Revenue Recognized, Including Balance Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. us-gaap_RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent Restructuring and Related Cost, Number of Positions Eliminated, Period Percent Treasury stock, shares (in shares) Treasury Stock, Common [Member] Net loss Net income (loss) Amortization of intangible assets Income Tax Disclosure [Text Block] us-gaap_BusinessCombinationContingentConsiderationLiability Business Combination, Contingent Consideration, Liability Business Combination, Contingent Consideration, Liability Balance Balance Promissory Note [Member] Financing arrangement representing a contractual right to receive money either on demand or on fixed and determinable dates. Subsidiary, Oil and Gas Product Manufacturing Operations in the Russian Federation [Member] Name of disposal group. Accounting Standards Update and Change in Accounting Principle [Table] Inventory [Domain] Inventory [Axis] us-gaap_TreasuryStockValueAcquiredCostMethod Purchase of treasury stock us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries Recoveries Fair Value Hierarchy and NAV [Domain] Measurement Frequency [Domain] Other income (expense): Statement of Financial Position [Abstract] us-gaap_NonoperatingIncomeExpense Total other income, net Non-current inventories, net Non-current portion Cash paid for income taxes Rental equipment depreciation Fair Value, Recurring [Member] Other non-current assets Fair Value Disclosure of Asset and Liability Not Measured at Fair Value [Table] us-gaap_PaymentsForRepurchaseOfCommonStock Purchase of treasury stock us-gaap_IncreaseDecreaseInOtherOperatingAssets Other assets Document Type us-gaap_LessorOperatingLeaseTermOfContract Lessor, Operating Lease, Term of Contract (Year) geos_CashReservePledged Cash Reserve Pledged Amount of cash reserve pledged in an amendment of long tem agreement. Operating expenses: Document Information [Line Items] Document Quarterly Report Promissory Notes, Matures January 2029 [Member] Represents promissory notes matures in January 2029. Document Information [Table] us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares) Antidilutive Securities [Axis] Entity Interactive Data Current Document Transition Report Diluted (in shares) Total weighted average common shares and common share equivalents used in diluted income (loss) per share (in shares) us-gaap_OperatingExpenses Total operating expenses Operating expenses Income (loss) per common share: The 2026 Organizational Change Plan [Member] Represents the year 2026 organizational change plan. Common share equivalents outstanding related to RSUs (in shares) Basic (in shares) Common shares used in basic income (loss) per share (in shares) us-gaap_NotesReceivableNet Total financing receivables, net us-gaap_NotesAndLoansReceivableNetNoncurrent Non-current financing receivables Basic (in dollars per share) Research and Development Expense, Policy [Policy Text Block] Earnings Per Share, Basic, by Common Class, Including Two-Class Method [Table] Effective Income Tax Rate Reconciliation [Table] Other intangible assets, net Document Fiscal Period Focus Customer [Domain] Document Fiscal Year Focus us-gaap_DepreciationAndAmortization Depreciation and amortization Amendment Flag Restructuring and Related Activities Disclosure [Text Block] Common Stock [Member] us-gaap_RestructuringReserve Restructuring Reserve Change in fair value of contingent consideration Change in fair value of contingent consideration Goodwill Other liabilities us-gaap_RestructuringCharges Restructuring Charges Document Period End Date us-gaap_SalesTypeLeaseLeaseReceivable Sales-type Lease, Lease Receivable Property, Plant, and Equipment [Text Block] Effects on Future Earnings and Cash Flows Resulting from Exit Plan [Axis] Long-Lived Asset, Class [Domain] Effects on Future Earnings and Cash Flows, by Type of Effect [Domain] Legal Entity [Axis] Construction in Progress [Member] Business Combination [Domain] Entity File Number us-gaap_RevenueRemainingPerformanceObligation Revenue, Remaining Performance Obligation, Amount Entity Tax Identification Number Non-cash investing and financing activities: Transferred over Time [Member] Business Combination [Axis] Disaggregation of Revenue [Table Text Block] Disaggregation of Revenue [Table] Entity [Domain] Entity Central Index Key us-gaap_FinancingReceivableAllowanceForCreditLosses Financing Receivable, Allowance for Credit Loss Discount to fair value and unearned income Entity Registrant Name Reduced Employee Expenses [Member] Business Combination [Policy Text Block] Entity Current Reporting Status Entity Incorporation, State or Country Code Timing of Transfer of Good or Service [Axis] Timing of Transfer of Good or Service [Domain] Land and Land Improvements [Member] Current Fiscal Year End Date Customer One [Member] represents customer one. geos_NumberOfMajorCustomers Number of Major Customers Represents the number of major customers accounting for 10% or more of the specified concentration risk benchmark, which includes, but not limited to, sales revenue, accounts receivable, etc. Research and development Research and Development Expense Entity Filer Category geos_ImpairmentInventoryObsolescenceAndStockBasedCompensationExpenses Impairment, inventory obsolescence and stock-based compensation expenses Impairment Inventory Obsolescence And Stock Based Compensation Expenses. Entity Shell Company Entity Emerging Growth Company Entity Small Business Building and Building Improvements [Member] Aquana, LLC [Member] Represents Aquana, LLC. us-gaap_OperatingIncomeLoss Income (loss) from operations Income (loss) from operations geos_BusinessCombinationRequiredContinuedEmploymentOfKeyEmployeesPeriod Business Combination, Required Continued Employment of Key Employees, Period (Year) Period for required continued employment of key employees in a business acquisition. geos_BusinessCombinationContingentConsiderationEarnOutPeriod Business Combination, Contingent Consideration, Earn Out Period (Year) Period for earn out of contingent consideration of a business combination. Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Woodforest National Bank [Member] Represents Woodforest National Bank. geos_DebtInstrumentCovenantMinimumConsolidatedTangibleNetWorth Debt Instrument, Covenant, Minimum Consolidated Tangible Net Worth Amount of minimum consolidated tangible net worth required under the covenant of the debt instrument. us-gaap_InterestExpense Interest expense us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh Business Combination, Contingent Consideration, Range of Outcomes, Maximum, Amount us-gaap_ContractWithCustomerLiabilityRevenueRecognized Contract with Customer, Liability, Revenue Recognized us-gaap_Revenues Revenues Revenue: Lease Receivable [Member] Represents lease receivable. Entity Address, State or Province Entity Address, City or Town Inventory, Current [Table] Leases Disclosure [Text Block] The entire disclosure for leases of lessee and lessor. Schedule of Revenue Generated by the Company's Subsidiaries [Table Text Block] Tabular disclosure for Schedule of Revenue Generated by the Company's Subsidiaries. us-gaap_InterestExpenseNonoperating Interest expense Retained earnings Entity Address, Address Line One City Area Code geos_BusinessCombinationContingentConsiderationLiabilityFairValueAdjustments Fair value adjustments Fair value adjustments of amount of consideration transferred in business combination. Includes, but is not limited to, cash, liability incurred by acquirer, and equity interest issued by acquirer. geos_NotesReceivableTerm Notes Receivable, Term (Year) Period of time between issuance and maturity of notes receivable, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation Taxes payments on stock-based compensation for exchange of common stock Local Phone Number United Kingdom Subsidiary [Member] Represents United Kingdom Subsidiary. Entity Address, Postal Zip Code Revenue from Contract with Customer [Text Block] geos_InventoryCurrentAndNoncurrent Total Amount of current and noncurrent inventory. us-gaap_CapitalizedContractCostNetCurrent Capitalized Contract Cost, Net, Current Schedule of Inventory, Current and Noncurrent [Table Text Block] Tabular disclosure of inventories, current and noncurrent. United States Subsidiary [Member] Represents United States Subsidiary. geos_NotesReceivableInterestRateStatedPercentage Notes Receivable, Interest Rate, Stated Percentage Percentage of interest rate on notes receivable. Canada Subsidiary [Member] Represents Canada subsidiary. Semi-finished Goods and Component Parts [Member] Represents semi-finished goods and component parts. Title of 12(b) Security Schedule of Accounts Receivable [Table Text Block] Tabular disclosure of accounts receivable. Security Exchange Name Trading Symbol Promissory Note for Sale of Product [Member] Represents promissory note for sale of product. geos_NotesReceivablePeriodicPayment Notes Receivable, Periodic Payment Amount of the required periodic payments including both interest and principal payments. Class of Stock [Axis] Subsidiaries [Member] Energy Solutions [Member] Represents Energy Solutions. Variable Rate [Domain] Smart Water [Member] Represents Smart Water. Entity Common Stock, Shares Outstanding Other comprehensive income (loss): Earnings Per Share [Text Block] Intelligent Industrial [Member] Represents Intelligent Industrial. Wireless Seismic Equipment Customer [Member] Represents a wireless seismic equipment customer. Change in unrealized losses on available-for-sale securities, net of tax geos_PropertyPlantAndEquipmentLessorAssetUnderLeaseAccumulatedDepreciation Accumulated depreciation Amount of accumulated depreciation of lessor's underlying asset for which right to use has been conveyed to lessee under lease. Property, Plant, and Equipment, Lessor Asset under Lease [Table Text Block] Tabular disclosure of lessor's underlying asset for which right to use has been conveyed to lessee under lease. geos_PropertyPlantAndEquipmentLessorAssetUnderLeaseAfterAccumulatedDepreciation Property, Plant, and Equipment, Lessor Asset under Lease, after Accumulated Depreciation Amount, after accumulated depreciation, of lessor's underlying asset for which right to use has been conveyed to lessee under lease. Rental equipment, primarily wireless recording equipment Amount, before accumulated depreciation, of lessor's underlying asset for which right to use has been conveyed to lessee under lease. Deferred income tax benefit geos_ContractWithCustomerTerm Contract with Customer, Term (Year) The term of the contract with customer. Weighted average common shares outstanding: Property, Plant, and Equipment [Table] Common stock, par value (in dollars per share) Acquisition of Geovox The amount of contingent consideration, classified as a liability, acquired during the period in the business combination. Basis of Accounting, Policy [Policy Text Block] Other, net Foreign currency translation adjustments Common Stock Outstanding [Member] Represents common stock outstanding. Receivable [Domain] Long-Lived Asset, Class [Axis] geos_WriteoffOfRentReceivable Write-off of Rent Receivable Amount of write-off of rent receivable. Sale Leaseback Transaction [Table] Amortization of discount on note receivable Represents the amount of the amortization of a discount on a note receivable reported during the period. us-gaap_Assets Total assets Cash and Cash Equivalents, Policy [Policy Text Block] Cash and cash equivalents Cash and Cash Equivalent us-gaap_EffectOnFutureCashFlowsAmount Effect on Future Cash Flows, Amount Geographical [Domain] Geographical [Axis] Two Promissory Notes [Member] Represents two promissory notes. Three Promissory Notes [Member] Represents three promissory notes. us-gaap_NotesAndLoansReceivableNetCurrent Less current portion us-gaap_AccountsReceivableGross Trade accounts receivable us-gaap_AllowanceForDoubtfulAccountsReceivable Allowance for credit losses Beginning of period End of period us-gaap_NotesReceivableGross Financing Receivable, before Allowance for Credit Loss Diluted (in dollars per share) Customer [Axis] Deferred contract liabilities Contract with Customer, Liability, Current Sales Type Lease [Member] Represents sales type lease. Promissory Notes, Matures January 2027 [Member] Represents promissory notes matures in January 2027. Non-current financing receivables us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation Common stock exchanged for withholding taxes on stock-based compensation Accounts and Financing Receivables [Table] Segment Reporting, Reconciling Item, Corporate Nonsegment [Member] Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] Disposal Group Name [Domain] Restructuring Plan [Domain] Receivable Type [Axis] Interest income Interest income Restructuring Plan [Axis] Inventory Disclosure [Text Block] Finished goods Product [Member] Subscription and Circulation [Member] Inventories, net Less current portion Disposal Group Name [Axis] Raw materials Inventory, Raw Materials, Gross us-gaap_StockholdersEquity Total stockholders’ equity Balance Balance Work in process Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Domain] us-gaap_InventoryValuationReserves Obsolescence reserve (net realizable value adjustment) Operating right-of-use assets Other current liabilities ecd_Rule10b51ArrTrmntdFlag Rule 10b5-1 Arrangement Terminated [Flag] Property, Plant, and Equipment [Table Text Block] Total revenue Revenue us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax Revenue from Contract with Customer, Including Assessed Tax ecd_Rule10b51ArrAdoptedFlag Rule 10b5-1 Arrangement Adopted [Flag] Commitments and contingencies (Note 11)