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Preferred Stock, Shares Authorized Schedule of Earnings per Share, Diluted, by Common Class, Including Two Class Method Schedule of Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Table Text Block] 2024 Contractual Obligation, to be Paid, Year One State after-tax rate Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent Granted (in usd 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 U.S. Treasury and government debt securities US Treasury and Government [Member] Options expired (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Expirations in Period Preferred stock shares outstanding Preferred Stock, Shares Outstanding Tax credits Deferred Tax Assets, Tax Credit Carryforwards 2027 Finance Lease, Liability, to be Paid, Year Four Stock-based compensation Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-Based Compensation Cost Net cash provided by operating activities Net Cash Provided by (Used in) Operating Activities Aggregate intrinsic value, vested Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value Schedule of Finite-Lived Intangible Assets, Future Amortization Expense Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Class of Stock [Axis] Class of Stock [Axis] Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Marketable securities Fair Value Debt Securities, Available-for-Sale, Current Accrued and other current liabilities Other Accrued Liabilities, Current Finance leases Finance Lease, Assets And Liabilities, Lessee [Abstract] Finance Lease, Assets And Liabilities, Lessee Depreciation and amortization Depreciation, Depletion and Amortization Organization and Description of Business Nature of Operations [Text Block] Deferred tax assets: Deferred Tax Assets, Gross [Abstract] Business combination purchase consideration - indemnification claims holdback Noncash Or Part Noncash Acquisition, Indemnification Claims Holdback Noncash Or Part Noncash Acquisition, Indemnification Claims Holdback Furniture and fixtures Furniture and Fixtures [Member] Capitalized software development costs Payments to Develop Software Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Statement of Financial Position [Abstract] Business Combination and Asset Acquisition [Abstract] TOTAL STOCKHOLDERS’ EQUITY Beginning balance Ending balance Equity, Attributable to Parent Commercial paper Commercial Paper [Member] Unrecognized tax benefits that would impact effective tax rate Unrecognized Tax Benefits that Would Impact Effective Tax Rate Long-lived assets Long-Lived Assets Valuation allowance Deferred Tax Assets, Valuation Allowance Finance Leases Finance Lease, Liability, to be Paid, Fiscal Year Maturity [Abstract] Unrealized gain (loss) on equity investments Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount Accumulated depreciation Finance Lease, Right-of-Use Asset, Accumulated Amortization Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Schedule of Stock by Class [Table] Schedule of Stock by Class [Table] Concentration Risk Type [Axis] Concentration Risk Type [Axis] Expected term (in years) Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term Subsequent Events [Abstract] Income before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Business combination, recognized identifiable assets acquired and liabilities assumed, deferred tax liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities Buyer Two Buyer Two [Member] Buyer Two 2026 Contractual Obligation, to be Paid, Year Three Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Preferred stock shares issued Preferred Stock, Shares Issued Business combination, recognized identifiable assets acquired and liabilities assumed, liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities Level 2 Fair Value, Inputs, Level 2 [Member] Tax benefit from stock-based compensation Share-based Payment Arrangement, Tax Benefit Share-based Payment Arrangement, Tax Benefit Entity Emerging Growth Company Entity Emerging Growth Company Acquisition-related intangible assets, net Intangible Assets, Net (Excluding Goodwill) Total deferred tax assets, net of valuation allowance Deferred Tax Assets, Gross Schedule of Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Table] Schedule of Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Table] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Total present value of lease liabilities Operating and Finance Lease, Liability Operating and Finance Lease, Liability Document Fiscal Period Focus Document Fiscal Period Focus Options to purchase common stock (in shares) Incremental Common Shares Attributable to Dilutive Effect of Call Options Incremental Common Shares Attributable to Dilutive Effect of Call Options 2024 Lessee, Operating Lease, Liability, to be Paid, Year One Weighted Average Remaining Useful Life (in years) Finite-Lived Intangible Asset, Useful Life Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Discount from market price, purchase date Share-Based Compensation Arrangement by Share-Based Payment Award, Discount from Market Price, Purchase Date 2027 Lessee, Operating Lease, Liability, to be Paid, Year Four Title Trading Arrangement, Individual Title Beginning balance (in usd per share) Ending balance (in usd per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price Common Stock Common Stock [Member] Individual: Individual [Axis] Furniture and fixtures Finance Lease, Right-of-Use Asset, before Accumulated Amortization Net Income Per Share Attributable to Common Stockholders Earnings Per Share [Text Block] Income Statement Location [Domain] Income Statement Location [Domain] Document Fiscal Year Focus Document Fiscal Year Focus Geographical [Domain] Geographical [Domain] Stock-based compensation capitalized as internal use software costs Stock-Based Compensation Capitalized As Internal Use Software Costs Stock-Based Compensation Capitalized As Internal Use Software Costs Lease term Lessee, Operating Lease, Term of Contract Auditor Information [Abstract] Auditor Information Minimum Minimum [Member] Denominator: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Property, equipment and software, net Property, Plant and Equipment, Net Share Repurchase Program [Domain] Share Repurchase Program [Domain] Property and equipment included in accounts payable and accrued expenses Property And Equipment Included In Accounts Payable And Accrued Expenses Property And Equipment Included In Accounts Payable And Accrued Expenses Exercise Price Award Exercise Price Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Statement of Cash Flows [Abstract] ASSETS Assets [Abstract] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Goodwill and Intangible Assets Disclosure [Abstract] Operating lease liabilities Increase (Decrease) in Operating Lease Liability Rest of the world Rest Of The World [Member] Rest Of The World Other Deferred Tax Assets, Other Long-term Purchase Commitment [Line Items] Long-Term Purchase Commitment [Line Items] Income taxes paid Income Taxes Paid, Net Net cash provided by (used in) financing activities Net Cash Provided by (Used in) Financing Activities Deferred tax assets Deferred Income Tax Assets, Net Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Developed Technology Rights Developed Technology Rights [Member] Retained Earnings Retained Earnings [Member] Share-based Payment Arrangement, Expensed and Capitalized, Amount Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Accretion of discount on marketable securities Accretion (Amortization) of Discounts and Premiums, Investments TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities and Equity Other assets, non-current Other Assets, Noncurrent Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Risk-free interest rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Weighted-average remaining lease term: Weighted Average Remaining Lease Term [Abstract] Weighted Average Remaining Lease Term Basic (in usd per share) Earnings Per Share, Basic Operating lease right-of-use assets Operating Lease, Right-of-Use Asset Share-based payment arrangement, nonvested award, option, cost not yet recognized, amount Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount Issuance of common stock related to employee stock purchase plan Stock Issued During Period, Value, Employee Stock Purchase Plan Accounting Policies [Abstract] Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Foreign Current Foreign Tax Expense (Benefit) Line of credit facility, accordion feature, increase limit Line of Credit Facility, Accordion Feature, Increase Limit Line of Credit Facility, Accordion Feature, Increase Limit Net deferred income tax asset (liabilities) Deferred Tax Assets, Net Share-based compensation arrangement by share-based payment award, options, exercises in period, intrinsic value Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Arrangement Duration Trading Arrangement Duration Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Section 162(m) limitation Effective Income Tax Rate Reconciliation, Deduction, Cover Employees, Percent Effective Income Tax Rate Reconciliation, Deduction, Cover Employees, Percent Capitalized computer software, impairments Capitalized Computer Software, Impairments 2024 Repurchase Program 2024 Repurchase Program [Member] 2024 Repurchase Program Balance Sheet Components Supplemental Balance Sheet Disclosures [Text Block] Document Transition Report Document Transition Report Award Timing Predetermined Award Timing Predetermined [Flag] Schedule of Business Acquisitions, by Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Fair Value of Financial Instruments Fair Value of Financial Instruments, Policy [Policy Text Block] Unrealized gain (loss) on equity investments Equity securities without readily determinable fair value, downward price adjustment, annual amount Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount Stock repurchase program, remaining authorized repurchase amount Stock Repurchase Program, Remaining Authorized Repurchase Amount Developed technology Technology-Based Intangible Assets [Member] Termination Date Trading Arrangement Termination Date Accounts payable Increase (Decrease) in Accounts Payable Common stock shares authorized Common Stock, Shares Authorized Depreciation and amortization Other Depreciation and Amortization Payable to publishers Accounts Payable, Other, Current U.S. Treasury and government debt securities Debt Securities, Available-for-Sale Document Information [Table] Document Information [Table] Summary of Income Tax Contingencies Summary of Income Tax Contingencies [Table Text Block] Entity Public Float Entity Public Float Unrealized Gains Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Cash paid for amounts included in measurement of lease liabilities: Cash Flow, Lessee [Abstract] Cash Flow, Lessee All Trading Arrangements All Trading Arrangements [Member] All Adjustments to Compensation All Adjustments to Compensation [Member] Award Timing Disclosures [Line Items] Right-of-use assets obtained in exchange for new lease obligations: Right-Of-Use Asset Obtained In Exchange For Lease Liability [Abstract] Right-Of-Use Asset Obtained In Exchange For Lease Liability Compensation Amount Outstanding Recovery Compensation Amount 2028 Lessee, Operating and Finance Lease, Liability, to be Paid, Year Five Lessee, Operating and Finance Lease, Liability, to be Paid, Year Five Provision for doubtful accounts Accounts Receivable, Credit Loss Expense (Reversal) Additional paid-in capital Additional Paid in Capital Less: imputed interest Lessee, Operating and Finance Lease, Liability, Undiscounted Excess Amount Lessee, Operating and Finance Lease, Liability, Undiscounted Excess Amount Canceled/Forfeited (in usd per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Total minimum lease payments Lessee, Operating and Finance Lease, Liability, to be Paid Lessee, Operating and Finance Lease, Liability, to be Paid Deferred income taxes Deferred Income Tax Expense (Benefit) Document Information [Line Items] Document Information [Line Items] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Proceeds from exercise of stock options Proceeds from Stock Options Exercised Lease term, extension period Lessee, Operating Lease, Term of Contract, Extension Period Lessee, Operating Lease, Term of Contract, Extension Period Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table] Total finance lease liabilities Finance Lease, Liability Options canceled (in usd per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price Contractual Obligation, Fiscal Year Maturity [Abstract] Contractual Obligation, Fiscal Year Maturity [Abstract] Income Taxes Income Tax, Policy [Policy Text Block] Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Document Financial Statement Error Correction [Flag] Document Financial Statement Error Correction [Flag] 2026 Finite-Lived Intangible Asset, Expected Amortization, Year Three Canceled/Forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Insider Trading Arrangements [Line Items] Allowance for credit losses, beginning balance Allowance for credit losses, ending balance Accounts Receivable, Allowance for Credit Loss Aggregate intrinsic value, awards outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Entity Registrant Name Entity Registrant Name Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Award Timing Method Award Timing Method [Text Block] Foreign rate differential Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent 2025 Finite-Lived Intangible Asset, Expected Amortization, Year Two Unrealized (gain) loss and impairment of equity investment Equity Securities, FV-NI, Unrealized Gain (Loss) Adjustment to Compensation, Amount Adjustment to Compensation Amount Cost of revenue Cost of Sales [Member] Documents Incorporated by Reference Documents Incorporated by Reference [Text Block] Auditor Name Auditor Name Document Period End Date Document Period End Date Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Adoption Date Trading Arrangement Adoption Date Less: accumulated depreciation and amortization Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Vested (in usd per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price Internal Use Software Development Costs Internal Use Software, Policy [Policy Text Block] Finance leases Finance Lease, Weighted Average Discount Rate, Percent Other liabilities, non-current Finance Lease, Liability, Noncurrent Secured Overnight Financing Rate (SOFR) Secured Overnight Financing Rate (SOFR) [Member] Secured Overnight Financing Rate (SOFR) Accounts Receivable, Allowance for Credit Loss Accounts Receivable, Allowance for Credit Loss [Table Text Block] Treasury Stock Treasury Stock, Common [Member] Entity Central Index Key Entity Central Index Key Basis of Presentation and Summary of Significant Accounting Policies Basis of Presentation and Significant Accounting Policies [Text Block] Stock-based compensation Total stock-based compensation expense Share-Based Payment Arrangement, Expense Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Gross Carrying Amount Finite-Lived Intangible Assets, Gross Provision for income taxes Provision for income taxes Income Tax Expense (Benefit) Write-offs Accounts Receivable, Allowance for Credit Loss, Writeoff Income Tax Authority [Domain] Income Tax Authority [Domain] Furniture and fixtures, net Finance Lease, Right-of-Use Asset, after Accumulated Amortization Accrued compensation Employee-related Liabilities, Current Fair Value Measurements Fair Value Disclosures [Text Block] Number of operating segments Number of Operating Segments Name Trading Arrangement, Individual Name Other comprehensive income (loss) Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Equity [Abstract] Debt Securities, Available-for-sale [Line Items] Debt Securities, Available-for-Sale [Line Items] Operating leases Operating Lease, Weighted Average Remaining Lease Term Revenue Revenue from Contract with Customer, Excluding Assessed Tax Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Amendment Flag Amendment Flag Money market funds Money Market Funds [Member] Cash and Cash Equivalents [Axis] Cash and Cash Equivalents [Axis] Intangibles assets Deferred Tax Assets, Goodwill and Intangible Assets Tax credit carryforward, amount Tax Credit Carryforward, Amount Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Business combination, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Operating leases Operating Lease, Weighted Average Discount Rate, Percent Interest income Interest Income (Expense), Net Stock Repurchased and Retired During Period, Shares Stock Repurchased and Retired During Period, Shares Credit Facility [Domain] Credit Facility [Domain] Repurchase of treasury stock, at cost (in shares) Treasury Stock, Shares, Acquired Business Combinations Business Combinations Policy [Policy Text Block] Debt instrument, basis spread on variable rate Debt Instrument, Basis Spread on Variable Rate Property, plant and equipment, estimated useful life Property, Plant and Equipment, Useful Life Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Numerator: Net Income (Loss) Available to Common Stockholders, Basic [Abstract] Finance leases Finance Lease, Weighted Average Remaining Lease Term Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Leasehold improvements Leasehold Improvements [Member] Net deferred income tax asset (liabilities) Deferred Tax Liabilities, Net Sales and marketing Selling and Marketing Expense [Member] Diluted (in shares) Weighted average shares outstanding – diluted Weighted Average Number of Shares Outstanding, Diluted Internal-use software Software Development [Member] Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Operating expenses: Operating Expenses [Abstract] Less: imputed interest Finance Lease, Liability, Undiscounted Excess Amount Stock repurchase program, net share repurchases charge, inflation reduction act Stock Repurchase Program, Net Share Repurchases Charge, Inflation Reduction Act Stock Repurchase Program, Net Share Repurchases Charge, Inflation Reduction Act Purchases of and deposits on property and equipment Payments to Acquire Property, Plant, and Equipment Company Selected Measure Amount Company Selected Measure Amount Additional Paid-In Capital Additional Paid-in Capital [Member] Document Annual Report Document Annual Report Options expired (in usd per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price Number of debt instruments Number Of Debt Instruments Number Of Debt Instruments TOTAL ASSETS Assets Name Awards Close in Time to MNPI Disclosures, Individual Name Share Repurchase Program [Axis] Share Repurchase Program [Axis] Cover [Abstract] Subsequent Events Subsequent Events [Text Block] Stock-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition United States UNITED STATES Tax Credit Carryforward, Name [Domain] Tax Credit Carryforward, Name [Domain] Fair Value, Recurring Fair Value, Recurring [Member] Other liabilities, non-current Other Liabilities, Noncurrent Vested (in usd per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Non-NEOs Non-NEOs [Member] Total minimum lease payments Lessee, Operating Lease, Liability, to be Paid Operating leases Operating Lease, Assets And Liabilities, Lessee [Abstract] Operating Lease, Assets And Liabilities, Lessee Total operating expenses Operating Expenses Finance lease cost Finance Lease, Right-of-Use Asset, Amortization Segment Information Segment Reporting Disclosure [Text Block] NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect CASH FLOWS FROM FINANCING ACTIVITIES: Net Cash Provided by (Used in) Financing Activities [Abstract] Non-PEO NEO Non-PEO NEO [Member] Equity Component [Domain] Equity Component [Domain] Accrued liabilities Finance Lease, Liability, Current Adjustment to Compensation: Adjustment to Compensation [Axis] Weighted-average shares used to compute net income per share attributable to common stockholders: Earnings Per Share, Basic, Other Disclosure [Abstract] State and Local Jurisdiction State and Local Jurisdiction [Member] Total future minimum commitments, net Contractual Obligation Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Net operating loss carryforwards Deferred Tax Assets, Operating Loss Carryforwards Basic (in shares) Weighted average common shares outstanding – basic Weighted Average Number of Shares Outstanding, Basic Entity Current Reporting Status Entity Current Reporting Status Concentration Risk Type [Domain] Concentration Risk Type [Domain] Operating income Operating Income (Loss) Property, equipment, and software Deferred Tax Liabilities, Property, Plant and Equipment Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Proceeds from initial public offering, net of underwriting discounts and commissions Proceeds from Issuance Initial Public Offering Office Equipment Office Equipment [Member] Aggregate intrinsic value, unvested Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Nonvested Total deferred tax liabilities Deferred Tax Liabilities, Gross Restricted stock (in shares) Incremental Common Shares Attributable to Restricted Stock Incremental Common Shares Attributable to Restricted Stock 2025 Contractual Obligation, to be Paid, Year Two Statement of Other Comprehensive Income [Abstract] Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Statement [Line Items] Statement [Line Items] Concentration Risk [Table] Concentration Risk [Table] Unrecognized tax benefits, interest on income taxes accrued Unrecognized Tax Benefits, Interest on Income Taxes Accrued Property and Equipment Property, Plant and Equipment, Policy [Policy Text Block] Provision Accounts receivable, allowance for credit loss, period increase (decrease) Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease) Acquired intangibles Deferred Tax Liabilities, Intangible Assets Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract] Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract] Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Customer relationships Customer Relationships [Member] Debt Securities, Available-for-sale Debt Securities, Available-for-Sale [Table Text Block] Tax Credit Carryforward [Axis] Tax Credit Carryforward [Axis]