Accumulated amortization Finite-Lived Intangible Assets, Accumulated Amortization Reserve for returns, credits, and promotional discounts Reserve For Returns, Credits, and Promotional Discounts Reserve For Returns, Credits, and Promotional Discounts. Stock option activity Activity Under All Share Based Compensation Plans [Table Text Block] Activity under all share-based compensation plans. Pool shares increased for each share forfeited (in shares) Pool Shares Increased For Each Share Forfeited Pool Shares Increased For Each Share Forfeited Award Timing Predetermined Award Timing Predetermined [Flag] Entity File Number Entity File Number Additional Paid-In Capital Additional Paid-in Capital [Member] Tabular List, Table Tabular List [Table Text Block] Pool shares reduced for each share granted (in shares) Pool Shares Reduced For Each Share Granted Pool Shares Reduced For Each Share Granted Accounting Standards Recently Adopted And Accounting Standards Not Yet Adopted New Accounting Pronouncements, Policy [Policy Text Block] Equipment Machinery and Equipment, Gross Capitalized labor costs Capitalized Labor Costs Capitalized Labor Costs Secured Overnight Financing Rate (SOFR) Secured Overnight Financing Rate (SOFR) [Member] Cash equivalents and available-for-sale debt and equity securities by balance sheet classification and level in the fair value hierarchy Fair Value, by Balance Sheet Grouping [Table Text Block] Federal research and experimentation credits Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount Goodwill [Line Items] Goodwill [Line Items] Other expenses Other corporate expenses Other Expenses Adjustment to Compensation: Adjustment to Compensation [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Accounts payable Increase (Decrease) in Accounts Payable, Trade Share-based compensation Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-Based Compensation Cost Shares issued during period for Employee Stock Purchase Plans (in shares) Stock Issued During Period, Shares, Employee Stock Purchase Plans Total share-based compensation expense Continuing Operations [Member]  Total current Current Income Tax Expense (Benefit) Additional information regarding RSUs Additional Information Regarding Restricted Stock Units [Table Text Block] Additional Information Regarding Restricted Stock Units [Table Text Block] Adjustment to Compensation, Amount Adjustment to Compensation Amount Total International net revenue as a percentage Concentration Risk, Percentage Unamortized discount and debt issuance costs Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Share-based compensation expense Share-Based Payment Arrangement, Noncash Expense Stock Options Employee Stock Option Employee Stock Option Share-Based Payment Arrangement, Option [Member] Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Income taxes paid, net Income Taxes Paid Dividends and dividend rights declared Dividends, Common Stock, Cash Total stockholders’ equity Beginning balance Ending balance Stockholders’ equity Equity, Attributable to Parent Debt Securities, Available-for-Sale [Table] Debt Securities, Available-for-Sale [Table] Measurement Frequency [Axis] Measurement Frequency [Axis] Other comprehensive income, net of income taxes: Other Comprehensive Income (Loss), Net of Tax [Abstract] Insider Trading Policies and Procedures [Line Items] Schedule of property and equipment Property, Plant and Equipment [Table Text Block] Common stock, shares authorized (in shares) Common stock, shares authorized (in shares) Common Stock, Shares Authorized Stock Options and ESPP Stock Options And Espp [Member] Stock Options And Espp [Member] Swingline Loans Swingline Loans [Member] Swingline Loans Fair Value, Measurements, Recurring Fair Value, Recurring [Member] Reclassification, Type [Domain] Reclassification, Type [Domain] Concentration of Credit Risk and Significant Customers and Suppliers Concentration Risk, Credit Risk, Policy [Policy Text Block] LIABILITIES AND STOCKHOLDERS’ EQUITY Liabilities and Equity [Abstract] State and Local Jurisdiction State and Local Jurisdiction [Member] Cover [Abstract] Cover [Abstract] Cash equivalents, primarily money market funds Total cash and cash equivalents Cash and cash equivalents Cash and Cash Equivalents, Fair Value Disclosure Maximum Maximum [Member] Weighted-average exercise price per share, options exercisable (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price Acquired intangible assets, useful life Weighted-average life in years Finite-Lived Intangible Asset, Useful Life Acquired intangible assets, net Total expected future amortization expense Finite-Lived Intangible Assets, Net Cash tax benefits realized related to tax deductions for non-qualified option exercises and disqualifying dispositions under all share-based payment arrangements Actual Tax Benefits Realized Related To Tax Deductions For Nonqualified Option Exercises And Disqualifying Dispositions Under All Share-based Payment Arrangements Actual tax benefits realized related to tax deductions for non-qualified option exercises and disqualifying dispositions under all share-based payment arrangements. Internal Use Software Internal Use Software, Policy [Policy Text Block] Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Operating income: Segment Reporting Information, Operating Income (Loss) [Abstract] Total principal balance of debt Debt Instrument [Line Items] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Retirement Benefits [Abstract] Retirement Benefits [Abstract] Series B Preferred Stock Series B Preferred Stock [Member] Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Income before income taxes Income before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Entity Shell Company Entity Shell Company Common stock, $0.01 par value Authorized - 750,000 shares Outstanding - 279,129 shares at July 31, 2025 and 280,268 shares at July 31, 2024 Common Stock, Number of Shares, Par Value and Other Disclosure [Abstract] Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Reorganization Two of Certain Technology Functions Reorganization Two Of Certain Technology Functions [Member] Reorganization Two Of Certain Technology Functions Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Operating Segments Operating Segments [Member] Subsidiary Subsidiary [Member] Subsidiary [Member] Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Long-term investments Debt Securities, Available-for-Sale, Excluding Accrued Interest, Noncurrent Restructuring Reserve, Beginning Balance Restructuring Reserve, Ending Balance Restructuring Reserve Income tax liabilities Accrued Income Taxes, Noncurrent Letter of Credit Letter of Credit [Member] United States Income (Loss) from Continuing Operations before Income Taxes, Domestic Current portion of operating lease liabilities Other current liabilities Operating Lease, Liability, Current Computer software Software and Software Development Costs [Member] Document Fiscal Period Focus Document Fiscal Period Focus Accounts Receivable and Allowance for Doubtful Accounts Receivable [Policy Text Block] Award Timing Method Award Timing Method [Text Block] Furniture and fixtures Furniture and Fixtures [Member] Total available-for-sale debt securities Total available-for-sale debt securities Debt Securities, Available-for-Sale, Amortized Cost, Excluding Accrued Interest, after Allowance for Credit Loss Award Type [Axis] Award Type [Axis] Deferred revenue Contract with Customer, Liability, Noncurrent Foreign currency translation adjustments Accumulated Foreign Currency Adjustment Attributable to Parent [Member] Total deferred Total deferred provision for income taxes from continuing operations Total deferred provision for income taxes from continuing operations. Software Development Costs Research, Development, and Computer Software, Policy [Policy Text Block] Trading Symbol Trading Symbol 2029 Lessee, Operating Lease, Liability, to be Paid, Year Four Operating Loss Carryforwards [Table] Operating Loss Carryforwards [Table] Issuance of stock under employee stock plans, net of shares withheld for employee taxes (in shares) Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture Entity Address, City or Town Entity Address, City or Town Class of Financing Receivable [Axis] Class of Financing Receivable [Axis] Effect of exchange rates on cash, cash equivalents, restricted cash, and restricted cash equivalents Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Total deferred tax assets Deferred Tax Assets, Net of Valuation Allowance Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Share-based awards canceled/forfeited/expired (in shares) Share-based Awards Canceled Forfeited In Period Share-based Awards Canceled Forfeited In Period Statement of Income Location, Balance [Domain] Statement of Income Location, Balance [Domain] Restricted Stock Units (RSUs) Restricted Stock Units (RSUs) [Member] Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Settlements with tax authorities Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities Entity Emerging Growth Company Entity Emerging Growth Company 2028 Long-Term Debt, Maturity, Year Three Total grant date fair value of options vested Total fair value of options vested Total fair value of options vested. Number of shares, beginning balance (in shares) Number of shares, ending balance (in shares) Number of shares (in thousands), options outstanding (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Debt issuance costs Debt Issuance Costs, Net Restricted cash and restricted cash equivalents included in funds receivable and amounts held for customers Restricted cash and restricted cash equivalents Restricted Cash and Cash Equivalent Restructuring Reserve [Roll Forward] Restructuring Reserve [Roll Forward] Operating lease liabilities Deferred Tax Assets, Operating Lease Liabilities Deferred Tax Assets, Operating Lease Liabilities Equity Securities without Readily Determinable Fair Value Equity Securities without Readily Determinable Fair Value [Table Text Block] Fair Value Asset Measured On Recurring Basis [Table] Fair Value Asset Measured On Recurring Basis [Table] Fair Value Asset Measured On Recurring Basis. Common stock, shares, outstanding (in shares) Beginning balance (in shares) Ending balance (in shares) Common Stock, Shares, Outstanding Class of Financing Receivable [Domain] Class of Financing Receivable [Domain] Current: Current Income Tax Expense (Benefit), Continuing Operations [Abstract] Proceeds from issuance of long-term debt, net of discount and issuance costs Proceeds from Issuance of Senior Long-Term Debt Stock Repurchase Program [Domain] Stock Repurchase Program [Domain] Stock Repurchase Program [Domain] Goodwill Acquired/ Adjusted Goodwill, Acquired During Period And Purchase Accounting Adjustments Goodwill, Acquired During Period And Purchase Accounting Adjustments Increase (decrease) in valuation allowance Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount Due within three years Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year Three Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year Three 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] Funds Receivable and Amounts Held for Customers and Funds Payable and Amounts Due to Customers Funds Receivable And Amounts Held For Customers And Funds Payable And Amounts Due To Customers [Policy Text Block] Funds Receivable And Amounts Held For Customers And Funds Payable And Amounts Due To Customers Expected future amortization expense for acquired intangible assets Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Number of Shares Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Current Program Current Program [Member] Current Program [Member] Effective interest rate (in percent) Debt Instrument, Interest Rate, Effective Percentage 5.125% notes due September 2028 Five Point One Two Five Percent Notes Due September 2028 [Member] Five Point One Two Five Percent Notes Due September 2028 Entity Address, Postal Zip Code Entity Address, Postal Zip Code Restatement Determination Date Restatement Determination Date Short-Term Revolving Credit Facility Short-Term Revolving Credit Facility [Member] Short-Term Revolving Credit Facility Income tax provision Total provision for income taxes Income Tax Expense (Benefit) Basis spread on variable rate Debt Instrument, Basis Spread on Variable Rate Preferred stock, shares issued (in shares) Preferred Stock, Shares Issued Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Total property plant and equipment, gross Property, Plant and Equipment, Gross Sales and principal repayments of notes receivable held for sale Proceeds From Sale And Principal Payments Of Loans Held For Sale Proceeds From Sale And Principal Payments Of Loans Held For Sale Restructuring Restructuring and Related Activities Disclosure [Text Block] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward] SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward] Cash received from option exercises Proceeds from Stock Options Exercised Acquisitions of businesses, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired All Trading Arrangements All Trading Arrangements [Member] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Repurchase price (in percent) Debt Instrument, Redemption Price, Percentage Capitalization of internal use software Payments to Develop Software Other, net Effective Income Tax Rate Reconciliation, Other Adjustments, Amount Cash equivalents and available-for-sale debt securities by balance sheet classification and level in the fair value hierarchy Cash Equivalents And Availableforsale Debt Securities [Abstract] Cash equivalents and available-for-sale debt securities. Nonvested, number of shares, beginning balance (in shares) Nonvested, number of shares, ending balance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Cost of service revenue Revenue, Product and Service Benchmark [Member] Net cash provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Long-term Investments Long-Term Investments Total available-for-sale debt securities Total available-for-sale debt securities Debt Securities, Available-for-Sale, Excluding Accrued Interest Sales of corporate and customer fund investments Proceeds from Sale of Debt Securities, Available-for-Sale Property and equipment, useful life Life in years Property, Plant and Equipment, Useful Life Preferred stock, par value (in dollars per share) Preferred Stock, Par or Stated Value Per Share Subsequent Event Subsequent Event [Member] Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] PEO Total Compensation Amount PEO Total Compensation Amount Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Depreciation Depreciation Maximum percent of salary and bonus eligible for executive deferred compensation plan Maximum percent of salary bonus and commission eligible for executive deferred compensation plan Maximum percent of salary bonus and commission eligible for executive deferred compensation plan. Intuit Inc. 401(k) Plan Intuit Inc. 401(k) Plan [Member] Intuit Inc. 401(k) Plan Shares used in basic per share calculations: Weighted Average Number of Shares Outstanding, Basic [Abstract] Equity Components [Axis] Equity Components [Axis] Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Sublease income Sublease Income Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Segment cost of revenue and operating expenses: Operating Costs and Expenses [Abstract] Service Product [Member] Number of reportable segments Number of Reportable Segments Credit Karma 401 (k) Plan Credit Karma 401 (k) Plan [Member] Credit Karma 401 (k) Plan Deferred tax assets: Components of Deferred Tax Assets [Abstract] Capitalized software costs Capitalized Computer Software, Additions Advertising Advertising Cost [Policy Text Block] Annual minimum commitments under purchase obligations Contractual Obligation, Fiscal Year Maturity [Table Text Block] Entity Address, State or Province Entity Address, State or Province Common stock dividends Dividends, Common Stock Credit Karma Credit Karma Inc [Member] Credit Karma Inc [Member] Total current liabilities Liabilities, Current Benefit Plans Compensation Related Costs, General [Text Block] Total Costs Incurred to Date Restructuring and Related Cost, Cost Incurred to Date Individual: Individual [Axis] Defined contribution plan, cost Defined Contribution Plan, Cost Sublease Income Maturity Lessor, Operating Lease, Payment to be Received, Fiscal Year Maturity [Abstract] Income Tax Authority [Domain] Income Tax Jurisdiction [Domain] Document Annual Report Document Annual Report Research and development Research and Development Expense [Member] Amortization of acquired intangible assets Amortization Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Repayments of debt Repayments of Long-Term Debt Entity Interactive Data Current Entity Interactive Data Current Denominator: Denominator Abstract Denominator. Leasehold improvements Leasehold Improvements, Gross Aggregate intrinsic value (in millions), options exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value Share-based compensation Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-Based Payment Arrangement, Amount The 2020 Senior Unsecured Notes The Senior Unsecured Notes [Member] The Senior Unsecured Notes [Member] Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Valuation and qualifying accounts, beginning balance Valuation and qualifying accounts, ending balance SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount Other assets Other Assets, Noncurrent Interest payable Interest Payable, Current Entity Central Index Key Entity Central Index Key PEO Name PEO Name Future principal payments for long-term debt Schedule of Maturities of Long-Term Debt [Table Text Block] Net revenue: Revenues Share-Based Compensation Plans Share Based Compensation Plans Policy Text Block [Policy Text Block] Share Based Compensation Plans. Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] 2027 Purchase Obligation, to be Paid, Year Two Supplemental disclosure of cash flow information: Supplemental Cash Flow Elements [Abstract] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount 2024 Credit Facility 2024 Credit Facility [Member] 2024 Credit Facility Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Deferred revenue Contract with Customer, Liability, Current Prepaid expenses and other assets Increase (Decrease) in Prepaid Expense and Other Assets Exercise Price Award Exercise Price Market price of common stock (in dollars per share) Market Price Of Common Stock, Used To Define In Money Options, Exercise Price Market Price Of Common Stock, Used To Define In Money Options, Exercise Price Entity Filer Category Entity Filer Category Class of Stock [Domain] Class of Stock [Domain] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Long-term debt Long-Term Debt, Excluding Current Maturities Accrued and deferred compensation Deferred Tax Assets Accrued and deferred compensation Deferred tax assets accrued and deferred compensation. Additional information on stock options and ESPP shares Share-Based Compensation Arrangement by Share-Based Payment Award, Additional General Disclosures [Abstract] 2028 Finite-Lived Intangible Asset, Expected Amortization, Year Three Balance Sheet Location [Axis] Statement of Financial Position Location, Balance [Axis] Preferred stock, $0.01 par value Authorized - 1,345 shares total; 145 shares designated Series A; 250 shares designated Series B Junior Participating Issued and outstanding - None Preferred Stock, Number of Shares, Par Value and Other Disclosure [Abstract] Components of total net deferred tax assets, net of valuation allowances, as shown on our consolidated balance sheets Deferred Tax Assets, Net [Abstract] Cost Finite-Lived Intangible Assets, Gross Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Entity Address, Address Line One Entity Address, Address Line One Research and development Research and Development Expense Accumulated Other Comprehensive Loss Total accumulated other comprehensive loss AOCI Attributable to Parent [Member] Allowance for doubtful accounts Accounts Receivable, Allowance for Credit Loss, Current Payments receivable through 2030 Lessor, Operating Lease, Payment To Be Received, Years One Through Five Lessor, Operating Lease, Payment To Be Received, Years One Through Five Fair Value as of Grant Date Award Grant Date Fair Value Business combination measurement period Business Combination, Measurement Period Business Combination, Measurement Period Operating loss carryforwards Operating Loss Carryforwards Carrying value of debt Schedule of Long-Term Debt Instruments [Table Text Block] Weighted-average expected volatility Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Weighted Average Volatility Rate Dilutive common equivalent shares from stock options and restricted stock awards (in shares) Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Total costs and expenses Total segment cost of revenues and operating expenses Costs and Expenses Reserve for returns, credits, and promotional discounts SEC Schedule, 12-09, Reserve for Returns, Credits, and Promotional Discounts [Member] SEC Schedule, 12-09, Reserve for Returns, Credits, and Promotional Discounts [Member] Forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Unrecognized compensation cost Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] 2027 Lessee, Operating Lease, Liability, to be Paid, Year Two Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Weighted average remaining contractual life (in years), options outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis] SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis] Title Trading Arrangement, Individual Title Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Non-PEO NEO Non-PEO NEO [Member] Aggregate intrinsic value (in millions), options outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Deferred tax asset net operating loss carryforward Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration Operating lease right-of-use assets Deferred Tax Liabilities, Leasing Arrangements Terms for leases not yet commenced Lessee, Operating Lease, Lease Not yet Commenced, Term of Contract Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Award Type [Domain] Award Type [Domain] Differences between income taxes calculated using the federal statutory income tax rate and the provision for income taxes from continuing operations Differences Between Income Taxes Calculated Using The Federal Statutory Income Tax Rate And The Provision For Income Taxes From Continuing Operations [Table Text Block] Differences Between Income Taxes Calculated Using The Federal Statutory Income Tax Rate And The Provision For Income Taxes From Continuing Operations 2026 Lessee, Operating Lease, Liability, to be Paid, Year One Equity Awards Adjustments Equity Awards Adjustments [Member] Leasehold improvements Leasehold Improvements [Member] Advertising expense Advertising Expense Other Other Noncash Income (Expense) Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Compensation Amount Outstanding Recovery Compensation Amount Deferred: Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Litigation settlement Litigation Settlement, Fee Expense Expected dividend yield Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Restructuring Charges Restructuring Charges [Member] Deferred revenue, revenue recognized Contract with Customer, Liability, Revenue Recognized Accrued compensation and related liabilities Increase (Decrease) in Employee Related Liabilities Additions Charged to Expense/ Revenue SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Employee Stock Employee Stock [Member] Total changes in operating assets and liabilities Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital Net revenue: Revenues [Abstract] Operating sublease terms Lessee, Operating Sublease, Term Of Contract Lessee, Operating Sublease, Term Of Contract Documents Incorporated by Reference Documents Incorporated by Reference [Text Block] Secured Revolving Credit Facility, 2024 Secured Revolving Credit Facility, 2024 [Member] Secured Revolving Credit Facility, 2024 Commercial Paper Program Commercial Paper Program [Member] Commercial Paper Program Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Online Services Online Services [Member] Online Services [Member] Selling and marketing Selling and Marketing Expense 2026 Long-Term Debt, Maturity, Year One Total deferred tax liabilities Deferred Tax Liabilities, Gross 2030 Long-Term Debt, Maturity, Year Five Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Principal repayments of notes receivable held for investment Proceeds from Principal Repayment, Loan and Lease, Held-for-Investment Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Minimum Minimum [Member] Income Tax Authority, Name [Domain] Income Tax Authority, Name [Domain] Accounts, Notes, Loans and Financing Receivable [Line Items] Accounts, Notes, Loans and Financing Receivable [Line Items] Company Selected Measure Name Company Selected Measure Name Debt Debt Disclosure [Text Block] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Accounts payable Accounts Payable, Current Cash paid for amounts included in the measurement of operating lease liabilities Operating Lease, Payments Capitalized contract cost, amortization period Capitalized Contract Cost, Amortization Period Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Foreign Current Foreign Tax Expense (Benefit) Restructuring Plan [Domain] Restructuring Plan [Domain] Goodwill [Roll Forward] Goodwill [Roll Forward] Legal Proceedings Commitments and Contingencies Disclosure [Text Block] Shares used in diluted per share calculations (in shares) Dilutive weighted-average common shares outstanding (in shares) Weighted Average Number of Shares Outstanding, Diluted Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Additional information regarding stock options and ESPP shares Additional Information Regarding Stock Options Restricted Stock and Espp [Table Text Block] Additional Information Regarding Stock Options Restricted Stock and Espp Furniture and fixtures Furniture and Fixtures, Gross Entity Small Business Entity Small Business Selling and marketing Selling and Marketing Expense [Member] Computer software Capitalized Computer Software, Gross Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Number of options to extend Lessee, Operating Lease, Number Of Options To Extend Lessee, Operating Lease, Number Of Options To Extend 2029 Purchase Obligation, to be Paid, Year Four Preferred stock, shares outstanding (in shares) Preferred Stock, Shares Outstanding State Current State and Local Tax Expense (Benefit) Document Transition Report Document Transition Report Underlying Securities Award Underlying Securities Amount Loss and tax credit carryforwards Deferred Tax Assets Loss and tax credit carryforwards Deferred tax assets loss and tax credit carryforwards. Corporate notes Corporate notes Corporate Note Securities [Member] Equity Component [Domain] Equity Component [Domain] Document Period End Date Document Period End Date Option to increase credit amount Debt Instrument, Option To Increase Line Of Credit Facility, Amount Debt Instrument, Option To Increase Line Of Credit Facility, Amount Income Taxes Income Tax Disclosure [Text Block] 5.200% notes due September 2033 Five Point Two Zero Zero Percent Notes Due September 2033 [Member] Five Point Two Zero Zero Percent Notes Due September 2033 Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Weighted-average remaining contractual life (in years) options exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term Operating lease liabilities Increase (Decrease) in Operating Lease Liability Financial assets and liabilities measured at fair value on recurring basis [Abstract] Financial assets and liabilities measured at fair value on recurring basis [Abstract] Financial assets and liabilities measured at fair value on recurring basis. Document Type Document Type Level 3 Fair Value, Inputs, Level 3 [Member] Name Outstanding Recovery, Individual Name Product and Service [Axis] Product and Service [Axis] Term of option to extend line of credit facility Debt Instrument, Term Of Option To Extend Line Of Credit Facility Debt Instrument, Term Of Option To Extend Line Of Credit Facility Total net revenue Revenue from Contract with Customer, Excluding Assessed Tax Variable lease cost Variable Lease, Cost Total cash, cash equivalents, restricted cash, restricted cash equivalents, and investments Cash and Cash Equivalents and Available-for-sale Securities, Excluding Funds Receivable And Amounts Held For Customers Not Measured And Recorded At Fair Value, Fair Value Disclosure Cash and Cash Equivalents and Available-for-sale Securities, Excluding Funds Receivable And Amounts Held For Customers Not Measured And Recorded At Fair Value, Fair Value Disclosure Total current assets Assets, Current Statistical Measurement [Axis] Statistical Measurement [Axis] Canceled or expired (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price Interest accrual, unused portion Line of Credit Facility, Unused Capacity, Commitment Fee Percentage Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Aggregate intrinsic value of options exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value Payments for employee taxes withheld upon vesting of restricted stock units Payment, Tax Withholding, Share-Based Payment Arrangement Cash and cash equivalents, investments and funds receivable and amounts held for customers by balance sheet classification Cash And Cash Equivalents Investments And Funds Held For Customers [Table Text Block] Cash and cash equivalents, investments and funds held for customers by balance sheet classification. Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Fair Value Asset Measured on Recurring Basis [Line Items] Fair Value Asset Measured on Recurring Basis [Line Items] Fair Value Asset Measured On Recurring Basis. Current liabilities: Liabilities, Current [Abstract] Stock Options Outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract] Capitalized research and development Deferred Tax Assets, Tax Credit Carryforwards, Research Other long-term obligations Other Long Term Obligations [Table Text Block] Other long-term obligations. 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[Member] Five Point Five Zero Zero Percent Notes Due September 2053 Weighted-average discount rate for operating leases Operating Lease, Weighted Average Discount Rate, Percent Share-based awards available for grant Share-Based Payment Arrangement, Option, Activity [Table Text Block] Shares used in basic per share calculations (in shares) Weighted-average common shares outstanding (in shares) Weighted Average Number of Shares Outstanding, Basic Favorable net impact to income tax expense due to recognition of tax benefits Unrecognized Tax Benefits that Would Impact Effective Tax Rate Composition of shares used in the computation of basic and diluted net income per share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Executive deferred compensation plan liabilities Deferred Compensation Liability, Current Number of shares (in thousands), options exercisable (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number 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