Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Schedule of Identifiable Intangible Assets Intangible Asset and Goodwill [Table Text Block] Weighted average shares used to compute earnings per share: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Trading Arrangement: Trading Arrangement [Axis] Maximum Maximum [Member] Term Loan Facility (Tranche 1) Term Loan Facility (Tranche 1) [Member] Represents information pertaining to a Term Loan Facility. Statistical Measurement [Domain] Statistical Measurement [Domain] Title of 12(b) Security Title of 12(b) Security Subsequent Event Subsequent Event [Member] Document Fiscal Year Focus Document Fiscal Year Focus Transaction related costs Business Combination, Acquisition-Related Cost, Expense Adjustment to Compensation, Amount Adjustment to Compensation Amount Bar Veinstein [Member] Bar Veinstein Segment Reporting [Abstract] Segment Reporting [Abstract] Restructuring Plan [Axis] Restructuring Plan [Axis] Interest Rate Swap Maturing January 2031 Entered 2025 Interest Rate Swap Maturing January 2031 Entered Dec 2025 [Member] Interest Rate Swap Maturing January 2031 Entered Dec 2025 Ordinary Shares, no par value; unlimited shares authorized; 639.9 and 640.7 shares issued and outstanding as of September 30, 2026 and December 31, 2025, respectively Common Stock, Value, Issued Payments related to tax withholding for share-based compensation Payment, Tax Withholding, Share-Based Payment Arrangement Accrued compensation Employee-related Liabilities, Current Restatement Determination Date Restatement Determination Date Total debt outstanding Long-Term Debt and Lease Obligation, Including Current Maturities Derivative Instrument [Axis] Derivative Instrument [Axis] Amendment Flag Amendment Flag Goodwill [Line Items] Goodwill [Line Items] Current liabilities: Liabilities, Current [Abstract] Treasury stock acquired, average cost per share (in dollars per share) Shares Acquired, Average Cost Per Share LIABILITIES Disposal Group, Including Discontinued Operation, Liabilities [Abstract] Schedule of Notional Amounts of Outstanding Derivative Positions Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block] Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Value Creation Plan Value Creation Plan [Member] Value Creation Plan Interest Rate Swap Maturing October 2026 Interest Rate Swap Maturing October 2026 [Member] Interest Rate Swap Maturing October 2026 ASSETS Disposal Group, Including Discontinued Operation, Assets [Abstract] Disposal Group Classification [Axis] Disposal Group Classification [Axis] Other comprehensive income (loss), net of tax: Other Comprehensive Income (Loss), Net of Tax [Abstract] Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] PEO Total Compensation Amount PEO Total Compensation Amount Foreign currency translation adjustment Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Ordinary shares, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Other intangible assets, net Other intangible assets, net Intangible Asset, Excluding Goodwill, after Accumulated Amortization Notional value Derivative, Notional Amount Basic (in shares) Weighted average shares, basic (in shares) Weighted Average Number of Shares Outstanding, Basic Collateralized amount Debt Instrument, Collateral Amount Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Number of reportable segments Number of Reportable Segments Total current liabilities Liabilities, Current Subscription revenues Subscription Revenues [Member] It represents the Amount of revenue from subscription. Customer relationships Customer Relationships [Member] Pre-tax gain expected to be reclassified within 12 months Cash Flow Hedge Gain (Loss) to be Reclassified within 12 Months Entity Address, City or Town Entity Address, City or Town People-related costs People-Related Expenses People-Related Expenses Computer software Software, Internally Developed and Purchased [Member] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Vesting of restricted stock units (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period Definite-lived intangible assets, Net Intangible Asset, Finite-Lived, after Accumulated Amortization Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Level 2 Fair Value, Inputs, Level 2 [Member] Definite-lived intangible assets, Accumulated Amortization Intangible Asset, Finite-Lived, Accumulated Amortization Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Discontinued Operations, Held-for-Sale or Disposed of by Sale Discontinued Operations, Held-for-Sale or Disposed of by Sale [Member] Other non-current assets Disposal Group, Including Discontinued Operation, Other Assets, Noncurrent Subsequent Event Type [Axis] Subsequent Event Type [Axis] Interest rate swaps Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Recently Issued Accounting Standards New Accounting Pronouncements, Policy [Policy Text Block] Deferred revenues Increase (Decrease) in Contract with Customer, Liability Segment Reporting Segment Reporting [Table Text Block] Severance and related benefit costs Severance and Related Benefit Cost [Member] Severance and Related Benefit Cost Use of Estimates Use of Estimates, Policy [Policy Text Block] Other comprehensive income (loss), net of tax Other comprehensive income (loss) Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Capital expenditures Disposal Group, Including Discontinued Operation, Capital Expenditures Disposal Group, Including Discontinued Operation, Capital Expenditures 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 for 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] Current liabilities held for sale Current liabilities held for sale Disposal Group, Including Discontinued Operation, Liabilities, Current Shareholders' Equity Equity [Text Block] Security Exchange Name Security Exchange Name Effective Interest Rate Debt Instrument, Interest Rate, Effective Percentage Accrued compensation Disposal Group, Including Discontinued Operation, Employee-Related Liabilities, Current Disposal Group, Including Discontinued Operation, Employee-Related Liabilities, Current Segment Optimization Program Segment Optimization Program [Member] Segment Optimization Program Transactional and other revenues Transactional Revenues [Member] It represents the Amount of revenue from Transaction. Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Entity Shell Company Entity Shell Company Consolidation Items [Domain] Consolidation Items [Domain] Current portion of operating lease liability Operating Lease, Liability, Current Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Earnings Per Share Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name Per share Earnings Per Share [Abstract] Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Document Fiscal Period Focus Document Fiscal Period Focus Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Total liabilities Liabilities Trading Symbol Trading Symbol Indefinite-lived trade names Intangible Asset, Excluding Goodwill, Indefinite-Lived Capital expenditures Payments to Acquire Property, Plant, and Equipment Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that 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Activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Accounts payable Disposal Group, Including Discontinued Operation, Accounts Payable, Current Compensation Amount Outstanding Recovery Compensation Amount Individual: Individual [Axis] Diluted (in shares) Weighted average shares, diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Entity Emerging Growth Company Entity Emerging Growth Company Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Disposal Group Name [Domain] Disposal Group Name [Domain] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Deferred income taxes Deferred Income Taxes and Tax Credits Property and equipment, net Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization Derivative Instruments Derivative Instruments and Hedging Activities Disclosure [Text Block] Summary of Assets and Liabilities Held for Sale Related to Divestment Disposal Groups, Including Discontinued Operations [Table Text Block] Liability derivatives Derivative Liability, Subject to Master Netting Arrangement, before Offset Other assets Increase (Decrease) in Other Noncurrent Assets Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Weighted average effect of potentially dilutive shares (in shares) Weighted Average Number of Shares Outstanding, Diluted, Adjustment Trade names and other Other Intangible Assets [Member] Award Timing Predetermined Award Timing Predetermined [Flag] Restricted cash Restricted Cash, Current Intangible Asset, Goodwill and Other [Abstract] Intangible Asset, Goodwill and Other [Abstract] Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] APIC, Share-Based Payment Arrangement, Increase for Cost Recognition APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Goodwill and intangible asset impairments Disposal Group, Including Discontinued Operation, Intangible Asset, Including Goodwill, Impairment Loss Disposal Group, Including Discontinued Operation, Intangible Asset, Including Goodwill, Impairment Loss Indefinite-lived Intangible Assets, Major Class Name [Domain] Intangible Asset, Indefinite-Lived, Class [Domain] Valuation allowance on disposal group classified as held for sale Disposal Group, Including Discontinued Operation, Valuation Allowance Disposal Group, Including Discontinued Operation, Valuation Allowance All Executive Categories All Executive Categories [Member] Stock Repurchased and Retired During Period, Value Stock Repurchased and Retired During Period, Value Stock Repurchased and Retired During Period, Value Operating leases, net Increase (Decrease) in Operating Lease Liability Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Accounts receivable, net Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net Antidilutive Securities [Axis] Antidilutive Securities [Axis] Operating lease right-of-use assets Operating Lease, Right-of-Use Asset Schedule of Basic and Diluted EPS Computations for Ordinary Shares Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Current portion of long-term debt Current portion of long-term debt Long-Term Debt and Lease Obligation, Current Segment Information Segment Reporting [Text Block] Accrued expenses and other current liabilities Disposal Group, Including Discontinued Operation, Accrued Liabilities And Other Liabilities Disposal Group, Including Discontinued Operation, Accrued Liabilities And Other Liabilities Expiration Date Trading Arrangement Expiration Date Hedging Relationship [Axis] Hedging Relationship [Axis] Schedule of disaggregated revenues Disaggregation of Revenue [Table Text Block] Effects of exchange rates Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Income (Loss) from Continuing Operations, Per Basic Share Income (Loss) from Continuing Operations, Per Basic Share Income (Loss) from Continuing Operations, Per Diluted Share Income (Loss) from Continuing Operations, Per Diluted Share Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] 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] Life Sciences & Healthcare LS&H Life Sciences and Healthcare Group [Member] It represents information pertaining to Science Group. Payment of debt issuance and extinguishment costs Proceeds From (Payments For) Debt Issuance Costs Proceeds From (Payments For) Debt Issuance Costs Goodwill And Intangible Assets [Line Items] Goodwill And Intangible Assets [Line Items] The line item disclosure represents goodwill and intangible asset. Disposal Group, Including Discontinued Operations [Line Items] Disposal Group, Including Discontinued Operations [Line Items] Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Derivative [Table] Derivative [Table] Other Income and Expenses [Abstract] Other current assets Disposal Group, Including Discontinued Operation, Other Assets, Current Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Antidilutive Security, Excluded EPS Calculation [Table] Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Royalties and other product costs Royalty And Other Product Expense Royalty And Other Product Expense 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] Segment Reporting Segment Reporting [Line Items] Stock repurchase program, authorized amount Share Repurchase Program, Authorized, Amount Document Quarterly Report Document Quarterly Report Disposal Groups, Including Discontinued Operations [Table] Disposal Groups, Including Discontinued Operations [Table] 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] Segments [Domain] Segments [Domain] Interest rate swap Interest Rate Swap [Member] Cash and cash equivalents, including restricted cash, end of period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Ordinary Shares Common Stock Including Additional Paid in Capital [Member] Proceeds from divestiture Proceeds from Divestiture of Interest in Consolidated Subsidiaries Debt Debt Disclosure [Text Block] Selling, general and administrative costs Disposal Group, Including Discontinued Operation, General and Administrative Expense Principal payments on debt Repayment of long-term debt Repayments of Long-Term Debt Share-based award activity (in shares) Shares Issued, Shares, Share-Based Payment Arrangement, Forfeited Disposal Group Classification [Domain] Disposal Group Classification [Domain] Debt discounts and issuance costs Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Restructuring and Related Costs 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] Restructuring Reserve, Beginning Balance Restructuring Reserve, Ending Balance Restructuring Reserve Equity Component [Domain] Equity Component [Domain] PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Secured Debt Secured Debt [Member] Foreign Exchange Contract Foreign Exchange Contract [Member] Total operating expenses Costs and Expenses Adoption Date Trading Arrangement Adoption Date Finance lease, Effective Interest Rate Finance Lease, Weighted Average Discount Rate, Percent Total shareholders' equity Balance at beginning of the period Balance at end of the period Equity, Attributable to Parent Restructuring Type [Axis] Restructuring Type [Axis] Other intangible assets, net Disposal Group, Including Discontinued Operation, Intangible Assets, Noncurrent Loss on classification as held for sale Gain (Loss) On Assets, Held-For-Sale, Discontinued Operations Gain (Loss) On Assets, Held-For-Sale, Discontinued Operations 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 Depreciation and amortization Disposal Group, Including Discontinued Operation, Depreciation and Amortization Accounting Policies [Abstract] Accounting Policies [Abstract] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Goodwill and intangible asset impairments Intangible Asset, Including Goodwill, Impairment Loss Insider Trading Policies and Procedures [Line Items] Finance lease, Carrying Value Finance Lease, Liability Other financing activities Proceeds from (Payment for) Other Financing Activity Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Selling, general and administrative costs Selling, General and Administrative Expense Non-current liabilities held for sale Non-current liabilities held for sale Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent Prepaid expenses Disposal Group, Including Discontinued Operation, Prepaid and Other Assets, Current Type of Restructuring [Domain] Type of Restructuring [Domain] Interest expense, net Interest expense, net Interest Income (Expense), Nonoperating Letter of credit Letter of Credit [Member] Consideration from divestiture, unsecured senior note Noncash or Part Noncash Divestiture, Amount of Consideration Received Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Antidilutive shares (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Noncash items Restructuring Reserve, Noncash Items And Other Adjustments Restructuring Reserve, Noncash Items And Other Adjustments Entity Central Index Key Entity Central Index Key All Adjustments to Compensation All Adjustments to Compensation [Member] Shareholders' equity: 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] Restructuring costs Disposal Group, Including Discontinued Operation, Restructuring Charges Disposal Group, Including Discontinued Operation, Restructuring Charges Property and equipment, net Disposal Group, Including Discontinued Operation, Property, Plant, and Equipment, Noncurrent Net cash provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Income Statement [Abstract] Income Statement [Abstract] Document Transition Report Document Transition Report Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Restructuring Plan [Domain] Restructuring Plan [Domain] Designated as Hedging Instrument Designated as Hedging Instrument [Member] Operating Expenses: Operating Expenses [Abstract] Deferred income taxes Deferred Income Tax Assets, Net Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Interest rate spread (as a percent) Debt Instrument, Basis Spread on Variable Rate City Area Code City Area Code Provision (benefit) for income taxes Disposal Group, Including Discontinued Operation, Income Tax Expense (Benefit) Disposal Group, Including Discontinued Operation, Income Tax Expense (Benefit) Warrant and share-based payment awards Warrant and Share-Based Payment Arrangement [Member] Warrant and Share-Based Payment Arrangement Accumulated other comprehensive loss AOCI Attributable to Parent [Member] Schedule Of Goodwill and Intangible Assets Disclosure [Table] Schedule Of Goodwill and Intangible Assets Disclosure [Table] The table disclosure represents goodwill and intangible asset. All Individuals All Individuals [Member] Debt Covenant Terms [Axis] Debt Covenant Terms [Axis] Debt Covenant Terms Fair vale of company's debt Debt Instrument, Fair Value Disclosure Current portion of deferred revenues Disposal Group, Including Discontinued Operation, Contract With Customer, Liability, Current Disposal Group, Including Discontinued Operation, Contract With Customer, Liability, Current Name Forgone Recovery, Individual Name Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Statement [Line Items] Statement [Line Items] Total assets Assets Operating Segments Operating Segments [Member] Operating lease liabilities Disposal Group, Including Discontinued Operation, Operating Lease Liability, Noncurrent Disposal Group, Including Discontinued Operation, Operating Lease Liability, Noncurrent Exit and disposal costs Exit and Disposal Costs [Member] Exit and Disposal Costs Goodwill Disposal Group, Including Discontinued Operation, Goodwill, Noncurrent Revenues Disposal Group, Including Discontinued Operation, Revenue Other comprehensive income (loss) before reclassifications OCI, before Reclassifications, Net of Tax, Attributable to Parent PEO PEO [Member] Balance at beginning of the period (in shares) Balance at end of the period (in shares) Shares, Outstanding Amortization and write-off of debt issuance costs Increase (Decrease) in Deferred Charges Prepaid expenses Increase (Decrease) in Prepaid Expense Share-based compensation expense Share-Based Payment Arrangement, Expense Stock repurchased and retired (in shares) Stock repurchased and retired (in shares) Stock Repurchased and Retired During Period, Shares Other non-current liabilities Other Liabilities, Noncurrent Goodwill Goodwill, beginning balance Goodwill, ending balance Goodwill Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Cash and Cash Equivalents Cash and Cash Equivalents, Policy [Policy Text Block] A&G Academia & Government Academia & Government Group [Member] Academia & Government Group Unallocated corporate costs Disposal Group, Including Discontinued Operation, Other Expense Reporting Unit [Axis] Reporting Unit [Axis] Revenue recognized that was deferred at the beginning of the period Contract with Customer, Liability, Revenue Recognized Subsequent Event Type [Domain] Subsequent Event Type [Domain] Accumulated deficit Retained Earnings [Member] Operating lease liabilities Operating Lease, Liability, Noncurrent Revolving Credit Facility Revolving Credit Facility [Member] Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Increase (Decrease) in Shareholders' Equity Increase (Decrease) in Stockholders' Equity [Roll Forward] Ordinary shares, outstanding (in shares) Common Stock, Shares, Outstanding Award Timing Disclosures [Line Items] Foreign currency translation adjustment Accumulated Foreign Currency Adjustment Attributable to Parent [Member] Diluted (in dollars per share) Diluted EPS (in dollars per share) Earnings Per Share, Diluted Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Entity Current Reporting Status Entity Current Reporting Status Net cash used for financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share Cash Flow Hedging Cash Flow Hedging [Member] Country Region Country Region Amortization of intangible assets Intangible Asset, Finite-Lived, Amortization Expense Adjustments to reconcile net income (loss) to net cash provided by operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) 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Disposal Group, Including Discontinued Operation, Other Operating Income (Expense), Net Disposal Group, Including Discontinued Operation, Other Operating Income (Expense), Net Accrued expenses and other current liabilities Increase (Decrease) in Other Current Liabilities Schedule of Reconciliation of Segment Adjusted EBITDA to Net income (loss) [Table] Segment Reporting [Table] Miscellaneous expense (income), net Other Nonrecurring (Income) Expense Share-based compensation Disposal Group, Including Discontinued Operation, Share-Based Compensation Expense Disposal Group, Including Discontinued Operation, Share-Based Compensation Expense Derivative, Number of Instruments Held Derivative, Number of Instruments Held Other current assets Other Assets, Current Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] All Trading Arrangements All Trading Arrangements [Member] Expected additional restructuring costs Restructuring and Related Cost, Expected Cost Remaining Loss (gain) from the mark to market adjustment Derivative, Gain (Loss) on Derivative, Net Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Income (loss) from operations Operating Income (Loss) Current Fiscal Year End Date Current Fiscal Year End Date Proceeds from Issuance of Debt Proceeds from Issuance of Debt Other Other Reconciling Items, EBITDA To Net Income (Loss) Attributable To Parent Other Reconciling Items, EBITDA To Net Income (Loss) Attributable To Parent Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Derivative [Line Items] Derivative [Line Items] Other non-current liabilities Disposal Group, Including Discontinued Operation, Other Liabilities, Noncurrent Restructuring Reserve [Roll Forward] Restructuring Reserve [Roll Forward] 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] Entity File Number Entity File Number Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] First Lien Leverage Ratios First Lien Leverage Ratios [Member] First Lien Leverage Ratios Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Ordinary shares, issued (in shares) Common Stock, Shares, Issued Measure: Measure [Axis] Cost of revenues Disposal Group, Including Discontinued Operation, Costs of Goods Sold Other costs Other Cost and Expense, Operating Equity Components [Axis] Equity Components [Axis] Accounts receivable Increase (Decrease) in Accounts Receivable Product and Service [Domain] Product and Service [Domain] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Entity Interactive Data Current Entity Interactive Data Current Forward Interest Rate Swap Maturing January 2030 Forward Interest Rate Swap Maturing January 2030 [Member] Forward Interest Rate Swap Maturing January 2030 Deferred income taxes Deferred Income Tax Liabilities, Net Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Entity Small Business Entity Small Business Comprehensive income (loss) Comprehensive Income (Loss), Net of Tax, Attributable to Parent Deferred income taxes Disposal Group, Including Discontinued Operation, Deferred Tax Assets Termination Date Trading Arrangement Termination Date Income (loss) from discontinued operations, net of taxes Income (loss) from discontinued operations, net of taxes Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent Assets Held for Sale and Discontinued Operations Disposal Groups, Including Discontinued Operations, Disclosure [Text Block] Nature of Operations and Summary of Significant Accounting Policies Business Description and Accounting Policies [Text Block] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Defined benefit pension plans, net of tax Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Other non-current assets Other Assets, Noncurrent Document Type Document Type Gain (Loss) on Extinguishment of Debt Gain (Loss) on Extinguishment of Debt Term Loan Facility (Tranche 2) Term Loan Facility (Tranche 2) [Member] Term Loan Facility (Tranche 2) Fair Value as of Grant Date Award Grant Date Fair Value Schedule of Goodwill [Table] Goodwill [Table] Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Arrangement Duration Trading Arrangement Duration Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Local Phone Number Local Phone Number Non-current portion of deferred revenues Contract with Customer, Liability, Noncurrent Consolidation Items [Axis] Consolidation Items [Axis] Senior Notes Senior Notes 2029 [Member] Senior Notes 2029 Deferred income taxes Disposal Group, Including Discontinued Operation, Deferred Tax Liabilities Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Net Investment Hedging Net Investment Hedging [Member] Income (loss) before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Commitments and contingencies (Note 13) Commitments and Contingencies Definite-lived intangible assets, Gross Intangible Asset, Finite-Lived, before Accumulated Amortization Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Senior Notes (2029) and Senior Secured Notes (2028) Senior Notes 2029 and Senior Secured Notes 2028 [Member] Senior Notes 2029 and Senior Secured Notes 2028 Total operating expenses Disposal Group, Including Discontinued Operation, Costs And Expenses Disposal Group, Including Discontinued Operation, Costs And Expenses Executive Category: Executive Category [Axis] Goodwill [Roll Forward] Goodwill [Roll Forward] LIABILITIES AND SHAREHOLDERS' EQUITY Liabilities and Equity [Abstract] Interest rate annual adjustment (as a percent) Debt instrument, Interest Rate, Annual Adjustment Debt instrument, Interest Rate, Annual Adjustment Intangible Asset, Finite-Lived, Class [Domain] Intangible Asset, Finite-Lived, Class [Domain] Schedule of Other Operating Expense (Income), Net Schedule Of Other Operating Income, Net [Table Text Block] Schedule Of Other Operating Income, Net Indefinite-lived trade names Trade Names [Member] All Award Types Award Type [Domain] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Technology and content Databases And Content [Member] The member represents the databases and content. 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Discontinued Operations and Disposal Groups [Abstract] Name Measure Name Income Taxes Income Tax Disclosure [Text Block] Accounts payable Accounts Payable, Current Pay vs Performance Disclosure [Line Items] Outside service costs Outside Service Expense Outside Service Expense Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Senior Secured Notes Senior Secured Notes 2026 [Member] Senior Secured Notes 2026 Other operating activities Other Noncash Income (Expense) Debt Instrument [Line Items] Debt Instrument [Line Items] Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Entity Filer Category Entity Filer Category Indefinite-lived Intangible Assets [Axis] Intangible Asset, Indefinite-Lived, Class [Axis] Goodwill impairment Goodwill impairment Goodwill, Impairment Loss Name Trading Arrangement, Individual Name Cross currency swap Currency Swap [Member] Operating lease right-of-use assets Disposal Group, Including Discontinued Operation, Operating 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AOCI Attributable to Parent, Net of Tax [Roll Forward] AOCI Attributable to Parent, Net of Tax [Roll Forward] Net income (loss) Net income (loss) Net Income (Loss) Attributable to Parent Long-Term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Balance Sheet Location [Axis] Location, Statement of Financial Position, Balance [Axis] Statement [Table] Statement [Table] Restatement Determination Date: Restatement Determination Date [Axis] Schedule of Accumulated Other Comprehensive Income (Loss) Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Term of contract Derivative, Contract Term Schedule of contract balances Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Adjusted EBITDA Adjusted EBITDA Adjusted EBITDA Asset derivatives Derivative Asset, Subject to Master Netting Arrangement, before Offset Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent Current portion of operating lease liability Disposal Group, Including Discontinued Operation, Operating Lease, Liability, Current Disposal Group, Including Discontinued Operation, Operating Lease, Liability, Current Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract]