Trading Arrangements, by Individual
Trading Arrangements, by Individual [Table]
Trading Arrangement:
Trading Arrangement [Axis]
Maximum
Maximum [Member]
Domestic
Income Tax Jurisdiction, Domestic Federal [Member]
Title of 12(b) Security
Title of 12(b) Security
Subsequent event
Subsequent Event [Member]
Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table]
Derivative Instruments, Gain (Loss) [Table]
Adjustment to Compensation, Amount
Adjustment to Compensation Amount
Schedule of Unrecognized Tax Benefits Roll Forward
Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]
Segment Reporting [Abstract]
Segment Reporting [Abstract]
Schedule of Interest Accrued and Penalties Accrued Related to Income Tax Expense
Schedule Of Interest Accrued And Penalties Accrued Related To Income Tax Expense [Table Text Block]
Schedule of interest accrued and penalties accrued related to income tax expense [Table Text Block]
Schedule of Estimated Future Amortization Expense
Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Estimated Amortization Expense [Table Text Block]
Restructuring Plan [Axis]
Restructuring Plan [Axis]
Other assets
Disposal Group, Including Discontinued Operation, Other Assets
Accrued salaries, incentives and commissions
Employee-related Liabilities, Current
Common shares
Common Stocks, Including Additional Paid in Capital
Canadian provincial tax
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent
Plan amendment
Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment
PENSION PLANS AND OTHER POST-RETIREMENT BENEFITS
Retirement Benefits [Text Block]
Deferred income taxes (recoveries):
Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]
2027
Finance Lease, Liability, to be Paid, Year One
Derivative Instrument Risk [Axis]
Derivative Instrument [Axis]
Twenty Twenty Six Share Repurchase Plan
Twenty Twenty Six Share Repurchase Plan [Member]
Twenty Twenty Six Share Repurchase Plan
Measurement Frequency [Axis]
Measurement Frequency [Axis]
Total
Current Income Tax Expense (Benefit)
Adjusted EBITDA
Earnings Before Interest, Taxes, Depreciation, and Amortization, Adjusted, Excluding Share-Based Compensation Expense And Amortization of Acquired Technology-Based Intangible Assets
Earnings Before Interest, Taxes, Depreciation, and Amortization, Adjusted, Excluding Share-Based Compensation Expense And Amortization of Acquired Technology-Based Intangible Assets
Stock repurchase plan, average number of shares traded (in shares)
Share Repurchase Program, Average Daily Trading Volume
Share Repurchase Program, Average Daily Trading Volume
Total
Operating Lease Liability, Including Disposal Group
Operating Lease Liability, Including Disposal Group
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Assets
Disposal Group, Including Discontinued Operation, Assets [Abstract]
Net change in transition services agreement obligation
Divestiture Of Businesses, Net Change In Transition Asset (Obligation)
Divestiture Of Businesses, Net Change In Transition Asset (Obligation)
Thereafter
Lessee, Operating Lease, Liability, to be Paid, after Year Five
%
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Depreciation and amortization of intangible assets
Other Depreciation and Amortization
Other
Deferred Tax Liabilities, Other
Cybersecurity (Enterprise)
Cybersecurity (Enterprise) - Product [Member]
Cybersecurity (Enterprise) - Product
Leases [Abstract]
Leases [Abstract]
Other comprehensive income (loss)—net of tax:
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Intangible Asset, Finite-Lived, Acquired [Line Items]
Intangible Asset, Finite-Lived, Acquired [Line Items]
Curtailment
Other Comprehensive (Income) Loss, Defined Benefit Plan, Curtailment Gain(Loss)
Other Comprehensive (Income) Loss, Defined Benefit Plan, Curtailment Gain(Loss)
Effect of foreign tax rate differences
Effect of foreign tax rate differences
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount
RELATED PARTY TRANSACTIONS
Related Party Transactions Disclosure [Text Block]
Performance options granted (in shares)
Granted (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross
July 1, 2027 - June 30, 2029
Unrecorded Unconditional Purchase Obligation, to be Paid, Year Two And Three
Unrecorded Unconditional Purchase Obligation, to be Paid, Year Two And Three
Long-term liabilities:
Liabilities, Noncurrent [Abstract]
Acquired intangible assets (Note 8)
Intangible Asset, Excluding Goodwill, after Accumulated Amortization
Beginning balance (in shares)
Ending balance (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Foreign
Deferred Foreign Income Tax Expense (Benefit)
Retirement Benefits [Abstract]
Retirement Benefits [Abstract]
Outstanding Aggregate Erroneous Compensation Amount
Outstanding Aggregate Erroneous Compensation Amount
Undiscounted value of asset retirement obligation
Asset Retirement Obligation Undiscounted Value
Asset Retirement Obligation Undiscounted Value
Number of reportable segments
Number of Reportable Segments
Total current liabilities
Liabilities, Current
Property and equipment
Property, Plant and Equipment, Impairment [Policy Text Block]
Effect of withholding taxes
Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Withholding Taxes
Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Withholding Taxes
Derivative liability
Derivative Liability, Current
EMEA
EMEA [Member]
Reduction to technology assets
Finite-Lived Intangible Assets, Gross, Reduction Due to Fully Amortized Intangible Assets
Finite-Lived Intangible Assets, Gross, Reduction Due to Fully Amortized Intangible Assets
Entity Address, City or Town
Entity Address, City or Town
Long-term operating lease liabilities
Disposal Group, Including Discontinued Operation, Long-Term Operating Lease Liabilities
Disposal Group, Including Discontinued Operation, Long-Term Operating Lease Liabilities
Options granted (in shares)
Granted (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period
Cybersecurity (SMB & Consumer)
Cybersecurity (SMB & Consumer) - Product [Member]
Cybersecurity (SMB & Consumer) - Product
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Statement of Financial Position [Abstract]
Statement of Financial Position [Abstract]
Title and Position [Domain]
Title and Position [Domain]
Total revenues by product categories
Product [Member]
Total
Intangible Asset, Finite-Lived, after Accumulated Amortization
Loss Contingencies
Litigation [Policy Text Block]
Litigation [Policy Text Block]
Peer Group Total Shareholder Return Amount
Peer Group Total Shareholder Return Amount
Level 2
Level 2
Fair Value, Inputs, Level 2 [Member]
Total Shareholder Return Vs Peer Group
Total Shareholder Return Vs Peer Group [Text Block]
Entity Well-known Seasoned Issuer
Entity Well-known Seasoned Issuer
Total other comprehensive income (loss), net
Other Comprehensive Income (Loss), Net of Tax
Non-Rule 10b5-1 Arrangement Terminated
Non-Rule 10b5-1 Arrangement Terminated [Flag]
Foreign-derived deduction-eligible income (FDDEI)
Effective Income Tax Rate Reconciliation, FDDEI, Percent
Pension expense
Net pension expense
Pension Cost (Reversal of Cost)
License
License revenue (perpetual, term and subscriptions)
License [Member]
Penalties accrued
Unrecognized Tax Benefits, Income Tax Penalties Accrued
United States
UNITED STATES
Subsequent Event Type [Axis]
Subsequent Event Type [Axis]
Stock issued (in shares)
Stock Issued During Period, Shares, Restricted Stock Award, Gross
Schedule of Long-term Debt Instruments [Table]
Schedule of Long-Term Debt Instruments [Table]
Impairment of long-lived assets
Long-Lived Asset, Excluding Intangible Asset and Goodwill, Impairment and Disposal [Policy Text Block]
July 1, 2029 - June 30, 2031
Long-Term Debt, Maturity, Year Four and Five
Long-Term Debt, Maturity, Year Four and Five
Revision of Prior Period, Reclassification, Adjustment
Revision of Prior Period, Reclassification, Adjustment [Member]
Long-term prepaid expenses and other long-term assets
Prepaid Expense and Other Assets, Noncurrent
Segment Reporting
Segment Reporting [Table Text Block]
Officer
Officer [Member]
Use of estimates
Use of Estimates, Policy [Policy Text Block]
Impairment of long-lived assets
Impairment of Long-Lived Assets to be Disposed of
Related Party [Axis]
Related and Nonrelated Parties [Axis]
Revenue recognition
Revenue from Contract with Customer [Policy Text Block]
Other comprehensive income (loss) - net
Total other comprehensive income (loss), net
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
Customer assets
Customer-Related Intangible Assets [Member]
Schedule of Maturity of Lease Liabilities
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]
Maximum exercise price (in dollars per share)
Share-Based Payment Arrangement, Option, Exercise Price Range, Upper Range Limit
Document Period End Date
Document Period End Date
Total Americas
Total Americas [Member]
Total Americas
Debt instrument face amount
Debt Instrument, Face Amount
Basic earnings per share
Earnings Per Share, Basic [Abstract]
2028
Lessee, Operating Lease, Liability, to be Paid, Year Two
Special charges recorded to date
Restructuring and Related Cost, Cost Incurred to Date
Long-term assets
Deferred Tax Assets, Noncurrent, Net
Deferred Tax Assets, Noncurrent, Net
Term loan period (in years)
Debt Instrument, Term
Treasury stock, at cost (4,751,257 and 4,648,036 shares at June 30, 2026 and June 30, 2025, respectively)
Treasury Stock, Common, Value
Effective interest rate (as a percent)
Debt Instrument, Interest Rate, Effective Percentage
Senior Notes 2030
Senior Notes 2030 [Member]
Senior Notes 2030 [Member]
Non-capital loss carryforwards
Deferred Tax Assets, Operating Loss Carryforwards
LEASES
Lessor, Operating Leases [Text Block]
SUPPLEMENTAL CASH FLOW DISCLOSURES
Cash Flow, Supplemental Disclosures [Text Block]
Lessee, Lease, Description [Line Items]
Lessee, Lease, Description [Line Items]
Federal
Income Tax Paid, Federal, after Refund Received
Obligations for future leases
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract]
Finance leases
Finance Lease, Weighted Average Remaining Lease Term
July 1, 2027 - June 30, 2029
Recorded Unconditional Purchase Obligation, to be Paid, Year Two and Three
Recorded Unconditional Purchase Obligation, to be Paid, Year Two and Three
Accumulated other comprehensive income (loss) (Note 21)
Accumulated Other Comprehensive Income (Loss), Net of Tax
Entity Shell Company
Entity Shell Company
Other items
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount
Settled (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Settled in Period, Weighted Average Grant Date Fair Value
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Settled in Period, Weighted Average Grant Date Fair Value
AMC Divestiture
AMC Divestiture [Member]
AMC Divestiture
Return on plan assets
Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss)
Operating lease liabilities (Note 6)
Operating lease liabilities (current)
Operating Lease, Liability, Current
Schedule of Activity for Allowance for Credit Losses
Accounts Receivable, Allowance for Credit Loss [Table Text Block]
EARNINGS PER SHARE
Earnings Per Share [Text Block]
Unbilled receivables
Unbilled Contracts Receivable
Earnings Per Share [Abstract]
Earnings Per Share [Abstract]
Document Fiscal Period Focus
Document Fiscal Period Focus
Peer Group Issuers, Footnote
Peer Group Issuers, Footnote [Text Block]
Trading Symbol
Trading Symbol
Net unrecognized tax benefit excluding portion offset by valuation allowance
Net Unrecognized Tax Benefit Excluding Portion Offset by Valuation Allowance
Net Unrecognized Tax Benefit Excluding Portion Offset by Valuation Allowance
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Unrecognized Tax Benefits [Roll Forward]
Schedule of Unrecognized Compensation Cost
Share-Based Payment Arrangement, Nonvested Award, Cost [Table Text Block]
Divestiture of business
Accounts Receivable, Allowance For Credit Loss, Divestiture Of Businesses
Accounts Receivable, Allowance For Credit Loss, Divestiture Of Businesses
Income taxes payable (Note 15)
Accrued Income Taxes, Current
Stock repurchase plan, period in force (in months)
Share Repurchase Program, Period in Force
Company Selected Measure Name
Company Selected Measure Name
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Abstract]
Diluted earnings per share
Earnings Per Share, Diluted [Abstract]
Foreign-derived deduction-eligible income (FDDEI)
Effective Income Tax Rate Reconciliation, FDDEI, Amount
Operating lease right of use assets
Disposal Group, Including Discontinued Operation, Operating Lease, Right-of-Use Asset
Disposal Group, Including Discontinued Operation, Operating Lease, Right-of-Use Asset
Commitment fee percentage
Line of Credit Facility, Commitment Fee Percentage
Effect of changes in unrecognized tax benefits
Effective Income Tax Rate Reconciliation, Tax Contingency, Percent
Credit Facility [Domain]
Credit Facility [Domain]
Normal retirement age (in years)
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Retirement Age
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Retirement Age
Cash flows from operating activities:
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]
Foreign income (loss)
Income (Loss) from Continuing Operations before Income Taxes, Foreign
ALLOWANCE FOR CREDIT LOSSES
Allowance for Credit Losses [Text Block]
Number of revenue streams (in revenue streams)
Number Of Revenue Streams
Number Of Revenue Streams
Equity Valuation Assumption Difference, Footnote
Equity Valuation Assumption Difference, Footnote [Text Block]
Useful life (in years)
Property, Plant, and Equipment, Useful Life
2028
Finance Lease, Liability, to be Paid, Year Two
Disposal Group Name [Domain]
Disposal Group Name [Domain]
Credit Loss [Abstract]
Other
Deferred Tax Assets, Other
2030
Finance Lease, Liability, to be Paid, Year Four
Adjusted sales
Selling Expense, Excluding Share-Based Compensation Expense
Selling Expense, Excluding Share-Based Compensation Expense
Accruals and adjustments
Restructuring Reserve, Accrual Adjustment
Operating loss carryforwards
Operating Loss Carryforwards
Vesting schedule
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage
Operating Lease, Lease Not yet Commenced
Operating Lease, Lease Not yet Commenced [Member]
Schedule of Divestiture
Disposal Groups, Including Discontinued Operations [Table Text Block]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Gross profit
Gross Profit
Effect of dilutive securities (in shares)
Weighted Average Number of Shares Outstanding, Diluted, Adjustment
Acquisition Term Loan
Acquisition Term Loan [Member]
Acquisition Term Loan
Schedule of Fair Value Assets Measured on Recurring Basis Unobservable Input Reconciliation
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
GOODWILL
Goodwill [Text Block]
Less: Imputed interest
Finance Lease, Liability, Undiscounted Excess Amount
Operating leases
Operating Lease, Payments
Award Timing Predetermined
Award Timing Predetermined [Flag]
Aggregate intrinsic value of options exercised
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value
Adjustment To PEO Compensation, Footnote
Adjustment To PEO Compensation, Footnote [Text Block]
Share-based compensation
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Level 1
Fair Value, Inputs, Level 1 [Member]
Effect of tax credits
Effective Income Tax Rate Reconciliation, Tax Credit, Amount
Provision for income taxes
Effective Income Tax Rate Reconciliation, Percent
Fair value of financial instruments
Fair Value of Financial Instruments, Policy [Policy Text Block]
Repurchase of Common Shares
Stock repurchased and retired
Stock Repurchased and Retired During Period, Value
Actuarial gain (loss) - net of tax
Net actuarial gain (loss)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax
Pillr
Pillr [Member]
Pillr
Accounts receivable trade, net of allowance for credit losses
Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net
Plan Name [Domain]
Plan Name [Domain]
Scenario [Domain]
Scenario [Domain]
Unconditional Purchase Obligation, Category of Goods or Services Acquired [Domain]
Unconditional Purchase Obligation, Category of Goods or Services Acquired [Domain]
Units
Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]
Outstanding at beginning of period (in dollars per share)
Outstanding at end of period (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Operating lease right of use assets (Note 6)
Operating lease right of use assets
Operating Lease, Right-of-Use Asset
EQUITY AND SHARE-BASED COMPENSATION
Shareholders' Equity and Share-Based Payments [Text Block]
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Derivative Liability, Statement of Financial Position [Extensible Enumeration]
Derivative Liability, Statement of Financial Position [Extensible Enumeration]
Operating leases, term of extension option (in years)
Lessee, Operating Lease, Renewal Term
Fair Value Disclosures [Abstract]
Fair Value Disclosures [Abstract]
Divestiture of AMC business
Goodwill, Divestiture During Period
Goodwill, Divestiture During Period
Deferred revenues
Disposal Group, Including Discontinued Operation, Deferred Revenue
Debt Instrument, Name [Domain]
Debt Instrument, Name [Domain]
Noncontrolling Interest [Line Items]
Noncontrolling Interest [Line Items]
Schedule of Incremental Costs of Obtaining a Contract with a Customer
Capitalized Contract Cost [Table Text Block]
Canada Revenue Agency (CRA)
Canada Revenue Agency [Member]
Expiration Date
Trading Arrangement Expiration Date
Foreign
Current Foreign Tax Expense (Benefit)
Hedging Relationship [Axis]
Hedging Relationship [Axis]
Accrued liabilities (Note 10)
Total
Non current Accounts Payable And Accrued Liabilities Plus Other Accruals
Non current Accounts Payable And Accrued Liabilities Plus Other Accruals
Business Optimization Plan
Business Optimization Plan [Member]
Business Optimization Plan
Provincial
Current State and Local Tax Expense (Benefit)
Weighted-average fair value of restricted share units vested (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Intrinsic Value, Amount Per Share
Americas
Americas [Member]
Total shareholders’ equity
Beginning balance
Ending balance
Equity, Including Portion Attributable to Noncontrolling Interest
Term Loan B
Term Loan B [Member]
Term Loan B [Member]
Building
Building [Member]
Disposal Group, Including Discontinued Operations [Line Items]
Disposal Group, Including Discontinued Operations [Line Items]
Accounts payable and accrued liabilities
Disposal Group, Including Discontinued Operation, Accounts Payable and Accrued Liabilities
Exercisable ending balance (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number
Aggregate Pension Adjustments Service Cost
Aggregate Pension Adjustments Service Cost [Member]
Derivative [Table]
Derivative [Table]
Other Income and Expenses [Abstract]
Other Income and Expenses [Abstract]
Proceeds from issuance of Common Shares from exercise of stock options and ESPP
Proceeds from Issuance of Common Stock
OTHER INCOME (EXPENSE), NET
Other Nonoperating Income and Expense [Text Block]
Cybersecurity (Enterprise)
Cybersecurity (Enterprise) - Cloud Services And Subscriptions [Member]
Cybersecurity (Enterprise) - Cloud Services And Subscriptions
Unamortized debt discount and issuance costs
Debt Instrument, Unamortized Discount (Premium), Net
Cash flows from investing activities:
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]
Entity Voluntary Filers
Entity Voluntary Filers
Cash Paid For Amounts Included In The Measurement Of Lease Liabilities [Abstract]
Cash Paid For Amounts Included In The Measurement Of Lease Liabilities [Abstract]
Cash Paid For Amounts Included In The Measurement Of Lease Liabilities
Unrecognized Compensation Cost
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
Document Financial Statement Error Correction [Flag]
Document Financial Statement Error Correction [Flag]
Disposal Groups, Including Discontinued Operations [Table]
Disposal Groups, Including Discontinued Operations [Table]
Capitalized contract cost, amortization period (in years)
Capitalized Contract Cost, Amortization Period
Segments [Domain]
Segments [Domain]
New capitalized costs incurred
Capitalized Contract Costs Incurred
Capitalized Contract Costs Incurred
Cash
Proceeds from Divestiture of Interest in Consolidated Subsidiaries
Total
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense
Scenario [Axis]
Scenario [Axis]
Allowance for credit loss, contract assets
Contract with Customer, Asset, Allowance for Credit Loss
Total
Contractual Obligation
Disposal Group Classification [Domain]
Disposal Group Classification [Domain]
Schedule of Contractual Obligations
Contractual Obligation, Fiscal Year Maturity [Table Text Block]
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Schedule of Restructuring Reserve
Restructuring and Related Costs [Table Text Block]
Income Tax Paid, by Individual Jurisdiction [Table]
Income Tax Paid, by Individual Jurisdiction [Table]
Business Combination [Table]
Business Combination [Table]
PEO Actually Paid Compensation Amount
PEO Actually Paid Compensation Amount
Secured Debt
Secured Debt [Member]
Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract]
Transition services reimbursable
Disposal Group, Not Discontinued Operation, Transition Services Receivable
Disposal Group, Not Discontinued Operation, Transition Services Receivable
Income tax examination, estimate of increase to taxable income
Income Tax Examination, Estimate of Increase to Taxable Income
Income Tax Examination, Estimate of Increase to Taxable Income
Finance leases
Finance Lease, Weighted Average Discount Rate, Percent
Debt instrument interest rate (as a percent)
Debt Instrument, Interest Rate, Stated Percentage
Dividends declared
Dividends, Common Stock, Cash
Total OpenText shareholders’ equity
Equity, Attributable to Parent
Long-term income taxes payable
Disposal Group, Including Discontinued Operation, Long-Term Income Taxes Payable
Disposal Group, Including Discontinued Operation, Long-Term Income Taxes Payable
Disposal by sale
Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member]
Treasury Stock
Payments for Repurchase of Equity [Abstract]
ASSETS
Assets [Abstract]
Professional fees
Professional Fees
Insider Trading Policies and Procedures [Line Items]
ACCOUNTS PAYABLE AND ACCRUED LIABILITIES
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
Schedule of Nonvested Share Activity
Schedule of Nonvested Share Activity [Table Text Block]
Accounts receivable trade, allowance for credit losses
Balance at beginning of period
Balance at end of period
Accounts Receivable, Allowance for Credit Loss, Current
PSUs
Performance Share Units (issued under LTIP)
Performance Shares [Member]
Payment for termination
Payment For Termination Of Derivative Contract
Payment For Termination Of Derivative Contract
Prepaid expenses and other current assets (Note 9)
Total
Prepaid Expense and Other Assets, Current
Deferred taxes
Total deferred income taxes (recoveries)
Deferred Income Tax Expense (Benefit)
July 1, 2031 and beyond
Long-Term Debt, Maturity, After Year Five
Long-Term Debt, Maturity, After Year Five
Interest and other related expense, net
Interest and other related expense, net
Interest Income (Expense), Nonoperating
Special charges (recoveries)
Total
Restructuring, Settlement and Impairment Provisions
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]
Excluded as anti-dilutive (in shares)
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Non-GAAP research and development
Research and Development Expense (Excluding Acquired In Process Cost, and Share-Based Compensation Expense)
Research and Development Expense (Excluding Acquired In Process Cost, and Share-Based Compensation Expense)
Capitalized costs to obtain a contract
Capitalized Contract Cost, Net, Noncurrent
Schedule of Changes in Carrying Amount of Goodwill
Goodwill [Table Text Block]
Auditor Location
Auditor Location
Entity Central Index Key
Entity Central Index Key
Accumulated Depreciation
Property, Plant, and Equipment, Accumulated Depreciation, Depletion, and Amortization
Equity [Abstract]
Equity [Abstract]
Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year
Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member]
Canadian Federal tax
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount
Total liabilities
Disposal Group, Including Discontinued Operation, Liabilities
Other comprehensive income (loss) before reclassifications, net of tax
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax
Zix Corporation
Zix Corporation [Member]
Zix Corporation
Ownership [Axis]
Ownership [Axis]
Expiration period of options, term (in years)
Share-based Compensation Arrangement by Share-based Payment Award, Award Expire Period
Share-based Compensation Arrangement by Share-based Payment Award, Award Expire Period
Fair Value Hierarchy and NAV [Axis]
Fair Value Hierarchy and NAV [Axis]
Purchase of treasury stock
Payments For Repurchase Of Common Stock, Held In Treasury
Payments For Repurchase Of Common Stock, Held In Treasury
Derivatives designated as hedges:
Designated as Hedging Instrument [Member]
Finance lease liabilities (non-current)
Finance Lease, Liability, Noncurrent
Schedule of Components of Income Tax Expense (Benefit)
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]
Amount
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]
Schedule of Weighted-Average Fair Value of Options and Weighted-Average Assumptions Used
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
Restructuring, Settlement and Impairment Provisions [Abstract]
Restructuring, Settlement and Impairment Provisions [Abstract]
Gain (loss) reclassified from AOCI into income (excluded from effectiveness testing) - net investment hedge
Other Comprehensive Income (Loss), Net Investment Hedge, Gain (Loss), Reclassification, before Tax
Pension increases
Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Pension Increase
Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Pension Increase
Asset retirement obligations
Asset Retirement Obligations Policy Operating Leases [Policy Text Block]
Asset Retirement Obligations Policy Operating Leases [Policy Text Block]
Options
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward]
Interest addition to floating rate (as a percent)
Debt Instrument, Basis Spread on Variable Rate
Amount provisionally paid
Income Tax Examination, Amount Provisionally Paid
Income Tax Examination, Amount Provisionally Paid
Total lease payments
Finance Lease, Liability, to be Paid
Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income (Loss)
AOCI Attributable to Parent [Member]
All Individuals
All Individuals [Member]
Schedule of Revenue From External Customers Attributed To Foreign Countries By Geographic Area
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue [Table Text Block]
Accounting for Pensions, post-retirement and post-employment benefits
Pension and Other Postretirement Plans, Policy [Policy Text Block]
Payments of dividends to shareholders
Payments of dividends
Payments of Dividends
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Weighted Average Recognition Period (years)
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Lease liabilities
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Deferred Rent
Long-term liabilities
Deferred Tax Liabilities, Noncurrent, Net
Deferred Tax Liabilities, Noncurrent, Net
ACQUIRED INTANGIBLE ASSETS
Intangible Asset [Text Block]
Statement [Line Items]
Statement [Line Items]
Total assets
Assets
Schedule of Defined Benefit Plans Disclosures [Table]
Defined Benefit Plan [Table]
Operating Leases
Lessee, Operating Lease, Liability, to be Paid, Fiscal Year Maturity [Abstract]
Schedule of Deferred Tax Assets and Liabilities
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
Plan assets
Plan assets—beginning of fiscal year
Plan assets—end of period
Fair value of plan assets
Defined Benefit Plan, Plan Assets, Amount
Accounts Receivable and Allowance for Credit Losses
Accounts Receivable [Policy Text Block]
Derivatives
Deferred Tax Assets, Derivative Instruments
Weighted-average fair value of options granted (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
Contract assets
Disposal Group, Including Discontinued Operation, Contract assets
Disposal Group, Including Discontinued Operation, Contract assets
Effect of foreign tax rate differences
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent
PEO
PEO [Member]
Pre-acquisition equity incentives
Pre Acquisition Equity Incentives [Member]
Pre Acquisition Equity Incentives
July 1, 2031 and beyond
Contractual Obligation, to be Paid, after Year Five
ITOM
IT Operations Management - Cloud Services And Subscriptions [Member]
IT Operations Management - Cloud Services And Subscriptions
Capitalized software development costs
Capitalized Software Development Costs [Member]
Capitalized Software [Member]
July 1, 2029 - June 30, 2031
Contractual Obligation, to be Paid, Year Four and Five
Contractual Obligation, to be Paid, Year Four and Five
July 1, 2029 - June 30, 2031
Unrecorded Unconditional Purchase Obligation, to be Paid, Year Four and Five
Unrecorded Unconditional Purchase Obligation, to be Paid, Year Four and Five
Goodwill (Note 7)
Beginning balance
Ending balance
Goodwill
Retirement Plan Type [Axis]
Retirement Plan Type [Axis]
Forgone Recovery due to Violation of Home Country Law, Amount
Forgone Recovery due to Violation of Home Country Law, Amount
Provision for deferred income tax liabilities
Deferred Tax Liabilities, Deferred Expense, Reserves and Accruals
Thereafter
Finance Lease, Liability, to be Paid, after Year Five
Effect of changes in unrecognized tax benefits
Effective Income Tax Rate Reconciliation, Tax Contingency, Amount
Retained Earnings
Retained Earnings [Member]
Long-term operating lease liabilities (Note 6)
Operating lease liabilities (non-current)
Operating Lease, Liability, Noncurrent
Total operating expenses
Operating Expenses
Miscellaneous other charges
Miscellaneous Other Charges [Member]
Miscellaneous Other Charges [Member]
Revolving credit facility
Revolving Credit Facility [Member]
Company owned facility
Company Owned Facility [Member]
Company Owned Facility
Capitalized software development costs
Software, In-Development, Internally Developed, and Purchased [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common stock, shares outstanding (in shares)
Common Stock, Shares, Outstanding
Award Timing Disclosures [Line Items]
Foreign Currency Translation Adjustments
Accumulated Foreign Currency Adjustment Attributable to Parent [Member]
Earnings per share—diluted attributable to OpenText (in dollars per share)
Diluted earnings per share attributable to OpenText (in dollars per share)
Earnings Per Share, Diluted
Prepaid expenses and other current assets
Increase (Decrease) in Prepaid Expense and Other Assets
Amortization of acquired customer-based intangible assets
Intangible Asset, Finite-Lived, Amortization Expense
Right of use assets obtained in exchange for new operating lease liabilities
Right-Of-Use Asset Obtained In Exchange For Operating Lease Liability, Net Of Modifications
Right-Of-Use Asset Obtained In Exchange For Operating Lease Liability, Net Of Modifications
Ownership [Domain]
Ownership [Domain]
Cash
Defined Benefit Plan, Cash [Member]
Weighted- Average Remaining Contractual Term (years)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Additional Disclosures [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Additional Disclosures [Abstract]
Weighted average exercised share price (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Weighted Average Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Weighted Average Exercise Price
Capitalized Software
Capitalized Software [Policy Text Block]
Capitalized Software
Share-based Payment Arrangement [Abstract]
Share-Based Payment Arrangement [Abstract]
Total revenues
Revenue from Contract with Customer, Excluding Assessed Tax
Number of pension and postretirement plans
Number Of Pension And Postretirement Plans
Number Of Pension And Postretirement Plans
Equity Awards Adjustments, Footnote
Equity Awards Adjustments, Footnote [Text Block]
Schedule of Effects of the Cash Flow and Net Investment Hedges
Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Business Network
Business Network - Cloud Services And Subscriptions [Member]
Business Network - Cloud Services And Subscriptions
Canadian provincial tax
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount
Schedule of Equity Method Investments [Table]
Equity Method Investment [Table]
Title and Position [Axis]
Title and Position [Axis]
Derivative, gain (loss) on derivative, net
Derivative, Gain (Loss) on Derivative, Net
Foreign
Income Tax Jurisdiction, Foreign [Member]
Auditor Firm ID
Auditor Firm ID
2030 to 2034
Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years
Income from operations
Operating Income (Loss)
Total cloud services and subscriptions revenues by product categories
Service [Member]
Transition services period
Disposal Group, Not Discontinued Operation, Transition Services Period
Disposal Group, Not Discontinued Operation, Transition Services Period
Remaining performance obligation
Revenue, Remaining Performance Obligation, Amount
Foreign
Income Tax Paid, Foreign, after Refund Received
Long-term accrued liabilities
Disposal Group, Including Discontinued Operation, Accrued Liabilities
Unrealized gain (loss) on cash flow hedges:
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax [Abstract]
Deferred tax assets
Deferred Tax Assets, Tax Deferred Expense [Abstract]
Net controlled foreign corporation tested income (NCTI)
Effective Income Tax Rate Reconciliation, NCTI, Amount
ACQUISITIONS AND DIVESTITURES
Business Combination [Text Block]
2029
Defined Benefit Plan, Expected Future Benefit Payment, Year Five
Limited Partner Investments
Limited Partner Investments [Member]
Limited Partner Investments
Period of continued involvement after disposal
Disposal Group, Including Discontinued Operation, Period Of Continued Involvement After Disposal
Disposal Group, Including Discontinued Operation, Period Of Continued Involvement After Disposal
Rule 10b5-1 Arrangement Adopted
Rule 10b5-1 Arrangement Adopted [Flag]
Service cost
Defined Benefit Plan, Service Cost
Common stock, shares issued (in shares)
Common Stock, Shares, Issued
Beginning balance
Ending balance
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
Performance target
Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Target Based Award, Performance Target
Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Target Based Award, Performance Target
Less:
Long-Term Debt, Current and Noncurrent [Abstract]
Amortization of actuarial (gain) loss into net income, tax (expense) recovery
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)
Comprehensive Income (Loss) Note [Text Block]
Costs of revenues
Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization
Product and Service [Domain]
Product and Service [Domain]
Divestiture of business
Capitalized Contract Costs, Divestiture Of Businesses
Capitalized Contract Costs, Divestiture Of Businesses
Disaggregation of Revenue [Table]
Disaggregation of Revenue [Table]
Amounts payable in respect of restructuring and other special charges
Restructuring Reserve, Current
Foreign exchange and other non-cash adjustments
Restructuring Reserve, Foreign Currency Translation Gain (Loss) and Settled without Cash
Restructuring Reserve, Foreign Currency Translation Gain (Loss) and Settled without Cash
Finance Leases
Finance Lease, Assets And Liabilities, Lessee [Abstract]
Finance Lease, Assets And Liabilities, Lessee
Deferred tax liabilities (Note 15)
Deferred Income Tax Liabilities, Net
Compensation Actually Paid vs. Other Measure
Compensation Actually Paid vs. Other Measure [Text Block]
Adjusted marketing
Marketing Expense, Excluding Share-Based Compensation Expense
Marketing Expense, Excluding Share-Based Compensation Expense
Gain (loss) or derivatives not designated as hedging instruments, net
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net
Defined contribution plan, cost
Defined Contribution Plan, Cost
2029
Lessee, Operating Lease, Liability, to be Paid, Year Three
Termination Date
Trading Arrangement Termination Date
Noncontrolling Interest [Table]
Noncontrolling Interest [Table]
Subsequent Events [Abstract]
Subsequent Events [Abstract]
Fair Value, Recurring and Nonrecurring [Table]
Fair Value, Recurring and Nonrecurring [Table]
Canadian Federal tax
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
Finance lease receivables (non-current)
Finance Lease, Receivables, Noncurrent
Finance Lease, Receivables, Noncurrent
Compensation Actually Paid vs. Total Shareholder Return
Compensation Actually Paid vs. Total Shareholder Return [Text Block]
Employee contributions
Defined Benefit Plan, Plan Assets, Contributions by Plan Participant
Professional service and other
Professional service and other revenue
Professional Service And Other [Member]
Professional Service And Other [Member]
Settled (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Settled in Period
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Settled in Period
Derivative asset
Derivative Asset, Current
Accrued liabilities
Accrued Liabilities, Current
Entity Public Float
Entity Public Float
Schedule of Amounts Recognized in Other Comprehensive Income
Schedule of Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block]
Fair Value as of Grant Date
Award Grant Date Fair Value
Payment amount
Proceeds from Divestiture of Interest in Consolidated Subsidiaries, Adjustment
Proceeds from Divestiture of Interest in Consolidated Subsidiaries, Adjustment
Defined Benefit Plan, Plan Assets, Category [Axis]
Defined Benefit Plan, Plan Assets, Category [Axis]
Schedule of Goodwill [Table]
Goodwill [Table]
Pay vs Performance Disclosure, Table
Pay vs Performance [Table Text Block]
Computer software
Computer software
Computer Software [Member]
Computer Software [Member]
Arrangement Duration
Trading Arrangement Duration
Schedule of Weighted Average Assumptions, Fair Value and Intrinsic Value
Schedule of Share Based Payment Award, Valuation Assumptions, Fair Value and Intrinsic Value [Table Text Block]
Schedule of Share Based Payment Award, Valuation Assumptions, Fair Value and Intrinsic Value
Capitalized costs to obtain a contract
Capitalized Contract Cost, Net, Current
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Entity Registrant Name
Entity Registrant Name
Weighted-average assumptions used:
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Plan settlement
Defined Benefit Plan, Plan Assets, Payment for Settlement
Schedule of Non Option Award Activity
Share-Based Payment Arrangement, Performance Shares, Activity [Table Text Block]
Insider Trading Policies and Procedures Not Adopted
Insider Trading Policies and Procedures Not Adopted [Text Block]
Leverage ratio
Debt Instrument, Leverage Ratio
Debt Instrument, Leverage Ratio
Deposits and restricted cash
Restricted Cash and Investments, Current
Cost
Intangible Asset, Finite-Lived, before Accumulated Amortization
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]
Share in net (income) loss of equity investees
OpenText share in net income of equity investees
OpenText share in net income (loss) of equity investees
Income (Loss) from Equity Method Investments
Other Assets [Abstract]
Accounts payable and accrued liabilities
Increase (Decrease) in Accounts Payable and Accrued Liabilities
Effect of foreign tax credits
Effective Income Tax Rate Reconciliation, Tax Credit, Foreign, Amount
Forgone Recovery due to Expense of Enforcement, Amount
Forgone Recovery due to Expense of Enforcement, Amount
Award vesting period (in years)
Term of plan (in years)
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period
Goodwill [Roll Forward]
Goodwill [Roll Forward]
Schedule of Intercompany Foreign Currency Balance [Table]
Intra-Entity Foreign Currency Balance [Table]
Furniture, equipment and other
Furniture and Fixtures [Member]
Intangible Asset, Finite-Lived, Class [Domain]
Intangible Asset, Finite-Lived, Class [Domain]
Exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted-Average Remaining Contractual Term
Expected return on plan assets
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Expected Return On Plan Assets
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Expected Return On Plan Assets
Schedule of Fair Value of the Company’s Financial Instruments
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Award Type [Domain]
Award Type [Domain]
Business combinations
Business Combinations and Other Purchase of Business Transactions, Policy [Policy Text Block]
FAIR VALUE MEASUREMENT
Fair Value Disclosures [Text Block]
Benefit payments from plan assets
Defined Benefit Plan, Plan Assets, Benefits Paid
Level 3
Level 3
Fair Value, Inputs, Level 3 [Member]
Right of use assets
Deferred Tax Liabilities, Right Of Use Asset
Deferred Tax Liabilities, Right Of Use Asset
Expected life (in years)
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term
Decreases due to lapses of statutes of limitations
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
2027
Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year One
Purchase of treasury stock (in shares)
Purchase of treasury stock (in shares)
Treasury Stock, Shares, Acquired
Operating leases, term of contract (in years)
Lessee, Operating Lease, Term of Contract
Common stock, shares authorized (in shares)
Common Stock, Shares Authorized, Unlimited [Fixed List]
Ownership by noncontrolling owners (as a percent)
Subsidiary, Ownership Percentage, Noncontrolling Owner
Stock repurchase plan, percentage of daily trading volume
Share Repurchase Program, Percent Of Average Daily Trading Volume
Share Repurchase Program, Percent Of Average Daily Trading Volume
Geographical [Axis]
Geographical [Axis]
Restricted cash
Restricted Cash
Cash received from employee stock purchase plan
Cash Received From Employee Stock Purchase Plan
Cash collected to be used to purchase Common Stock in future periods
Interest expense
Interest Expense, Debt
Lessee, Lease, Description [Table]
Lessee, Lease, Description [Table]
Purchase of treasury stock
Treasury Stock, Value, Acquired, Cost Method
Equity investments
Equity Method Investments [Policy Text Block]
Cash, cash equivalents and restricted cash at beginning of the year
Cash, cash equivalents and restricted cash at end of the year
Total cash, cash equivalents and restricted cash
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation
Issuance of treasury stock
Stock Issued During Period, Value, Treasury Stock Reissued
Settlement of derivative instruments
Payments for Derivative Instrument, Investing Activities
Non-NEOs
Non-NEOs [Member]
2025
Defined Benefit Plan, Expected Future Benefit Payment, Year One
2028
Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Two
Schedule of Long-Term Debt
Schedule of Debt [Table Text Block]
LEASES
Lessee, Operating Leases [Text Block]
July 1, 2026 - June 30, 2027
Long-Term Debt, Maturity, Year One
Long-term Debt, Type [Domain]
Long-Term Debt, Type [Domain]
Equity, Class of Treasury Stock [Line Items]
Equity, Class of Treasury Stock [Line Items]
Repurchase of Common Shares
Payments for Repurchase of Common Stock
Deferred revenues (Note 3)
Short-term deferred revenues
Contract with Customer, Liability, Current
Includable foreign income (deductions)
Effective Income Tax Rate Reconciliation, Includable Foreign Income, Amount
Effective Income Tax Rate Reconciliation, Includable Foreign Income, Amount
Statistical Measurement [Axis]
Statistical Measurement [Axis]
Gain (loss) recognized in OCI (loss) on cash flow hedge (effective portion)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax
Difference in tax filing positions from provision
Effective Income Tax Rate Reconciliation, Difference In Tax Filing Positions, Percent
Effective Income Tax Rate Reconciliation, Difference In Tax Filing Positions, Percent
Award Type [Axis]
Award Type [Axis]
Audit Information [Abstract]
Audit Information
Named Executive Officers, Footnote
Named Executive Officers, Footnote [Text Block]
Effect of U.S. BEAT
Effective Income Tax Rate Reconciliation, BEAT, Amount
Retained earnings
Retained Earnings (Accumulated Deficit)
Product and Service [Axis]
Product and Service [Axis]
Intercompany Foreign Currency Balance [Line Items]
Intra-Entity Foreign Currency Balance [Line Items]
Awards Close in Time to MNPI Disclosures
Awards Close in Time to MNPI Disclosures [Table]
Stock repurchase plan, number of shares authorized per day (in shares)
Share Repurchase Program, Authorized, Number of Shares Per Day
Share Repurchase Program, Authorized, Number of Shares Per Day
Pension Plan
Pension Plan [Member]
Unrecognized tax benefits of deferred tax assets offset by valuation allowance
Unrecognized Tax Benefits Of Deferred Tax Assets Offset by Valuation Allowance
Unrecognized Tax Benefits Of Deferred Tax Assets Offset by Valuation Allowance
Employee Severance
Employee Severance [Member]
Operating lease cost
Operating Lease, Cost
Expected dividend yield
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate
Accounts payable and accrued liabilities (Note 10)
Total
Current Accounts Payable And Accrued Liabilities Plus Other Accruals
Current Accounts Payable And Accrued Liabilities Plus Other Accruals
Fiscal years ending June 30,
Intangible Asset, Finite-Lived, after Accumulated Amortization, Estimated Amortization Expense, Fiscal Year Maturity [Abstract]
Pension liability, net
Disposal Group, Including Discontinued Operation, Pension Liability
Disposal Group, Including Discontinued Operation, Pension Liability
Derivative Contract Type [Domain]
Derivative Contract [Domain]
July 1, 2026 - June 30, 2027
Unrecorded Unconditional Purchase Obligation, to be Paid, Year One
Senior Notes 2031
Senior Notes 2031 [Member]
Senior Notes 2031
Land and buildings
Land and Building [Member]
Impact of foreign exchange rate changes
Goodwill, Foreign Currency Translation, Gain (Loss)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Total liabilities and shareholders’ equity
Liabilities and Equity
Variable lease cost
Variable Lease, Cost
SPECIAL CHARGES (RECOVERIES)
Restructuring, Impairment, and Other Activities Disclosure [Text Block]
Employee stock option
Share-Based Payment Arrangement, Option [Member]
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Table]
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Table]
Asset retirement obligations
Asset Retirement Obligation, Current
Non-controlling interests
Equity, Attributable to Noncontrolling Interest
Segments [Axis]
Segments [Axis]
Additional 402(v) Disclosure
Additional 402(v) Disclosure [Text Block]
Total
Expected Payments For Debt Obligations
Expected Payments For Debt Obligations
Schedule of Fair Value of Derivative Instruments in the Condensed Consolidated Balance Sheets
Schedule of Fair Value Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block]
Related Party [Domain]
Related and Nonrelated Parties [Domain]
Special charges
Restructuring Charges
Equity funds
Defined Benefit Plan, Equity Securities [Member]
Tabular List, Table
Tabular List [Table Text Block]
Amortization of actuarial (gain) loss into net income - net of tax
Amortization of actuarial loss
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, after Tax
Capitalized scientific research and development expenses
Deferred Tax Assets, Tax Credit Carryforwards, Research
Expected volatility
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Weighted Average Volatility Rate
2029
Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Three
Income taxes recoverable (Note 15)
Income Taxes Receivable, Current
Name
Awards Close in Time to MNPI Disclosures, Individual Name
Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested
Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member]
Outstanding
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value
Cloud services and subscriptions
Cloud Services And Subscriptions [Member]
Cloud Services And Subscriptions [Member]
Long-Lived Asset, Class [Domain]
Long-Lived Asset, Class [Domain]
Tax Year 2016
Tax Year 2016 [Member]
Weighted-average remaining lease term
Weighted-Average Remaining Lease Term [Abstract]
Weighted-Average Remaining Lease Term
Schedule of Defined Benefit Plans Disclosures
Schedule of Defined Benefit Plans Disclosures [Table Text Block]
Depreciation and amortization
Deferred Tax Liabilities, Depreciation And Amortization
Deferred Tax Liabilities, Depreciation And Amortization
Property, Plant, and Equipment [Table]
Property, Plant, and Equipment [Table]
Adjustment to Compensation:
Adjustment to Compensation [Axis]
Amounts reclassified into net income, net of tax
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax
Restructuring Cost and Reserve [Line Items]
Restructuring Cost and Reserve [Line Items]
Rule 10b5-1 Arrangement Terminated
Rule 10b5-1 Arrangement Terminated [Flag]
Aggregate Erroneous Compensation Amount
Aggregate Erroneous Compensation Amount
Cash paid during the period for interest
Interest Paid, Excluding Capitalized Interest, Operating Activity
Additions of property and equipment
Payments to Acquire Productive Assets
July 1, 2026 - June 30, 2027
Contractual Obligation, to be Paid, Year One
Hedging Designation [Axis]
Hedging Designation [Axis]
Number of product categories
Number Of Product Categories
Number Of Product Categories
Credit Facility [Axis]
Credit Facility [Axis]
Available-for-sale financial assets
Prepaid Expenses And Other Assets, Financial Assets, Available-For-Sale
Prepaid Expenses And Other Assets, Financial Assets, Available-For-Sale
Micro Focus Acquisition Restructuring Plan
Micro Focus Acquisition Restructuring Plan [Member]
Micro Focus Acquisition Restructuring Plan
Additional tax expense (as a percent)
Income Tax, Penalty Rate
Income Tax, Penalty Rate
Plan settlement
Defined Benefit Plan, Benefit Obligation, Payment for Settlement
2031
Finance Lease, Liability, to be Paid, Year Five
Name
Measure Name
Pay vs Performance Disclosure [Line Items]
Fair Value, Measurements, Fair Value Hierarchy [Domain]
Fair Value Hierarchy and NAV [Domain]
Debt Instrument [Line Items]
Debt Instrument [Line Items]
Tax Year 2015
Tax Year 2015 [Member]
Domestic income (loss)
Income (Loss) from Continuing Operations before Income Taxes, Domestic
Equipment
Equipment [Member]
Goodwill impairment
Goodwill, Impairment Loss
Finance lease receivables (current)
Finance Lease, Receivables, Current
Finance Lease, Receivables, Current
Name
Trading Arrangement, Individual Name
Cash and cash equivalents
Cash and cash equivalents
Cash and Cash Equivalent
Company Selected Measure Amount
Company Selected Measure Amount
Tax Period [Domain]
Tax Period [Domain]
Customer support
Customer support revenue
Customer Support [Member]
Customer Support [Member]
Operating leases
Operating Lease, Weighted Average Remaining Lease Term
Non-PEO NEO
Non-PEO NEO [Member]
Depreciation
Depreciation, Nonproduction
Foreign exchange gains (losses)
Gain (Loss), Foreign Currency Transaction, before Tax
Total cost of revenues
Cost of Product and Service Sold
Technology assets
Technology-Based Intangible Assets [Member]
Award Timing Method
Award Timing Method [Text Block]
Increase (decrease) in cash, cash equivalents and restricted cash during the year
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation
Forecast
Forecast [Member]
Forgone Recovery, Explanation of Impracticability
Forgone Recovery, Explanation of Impracticability [Text Block]
Total deferred tax asset
Deferred Tax Assets, Gross
Amortization of actuarial (gain) losses
Defined Benefit Plan, Amortization of Gain (Loss)
Tax Year 2012
Tax Year 2012 [Member]
Net income attributable to OpenText
Net income attributable to OpenText
Net Income (Loss) Attributable to Parent
Long-term Debt, Type [Axis]
Long-Term Debt, Type [Axis]
Erroneous Compensation Analysis
Erroneous Compensation Analysis [Text Block]
2028
Defined Benefit Plan, Expected Future Benefit Payment, Year Four
Restatement Determination Date:
Restatement Determination Date [Axis]
Tax Year 2013
Tax Year 2013 [Member]
Schedule of Accumulated Other Comprehensive Income (Loss)
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Exercisable at end of period (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Actuarial (gain) loss
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)
Leases
Lessee, Leases [Policy Text Block]
Accounts receivable
Increase (Decrease) in Receivables
Schedule of Components of Prepaid Expenses and Other Assets
Schedule of Other Assets [Table Text Block]
Analytics
Analytics - Product [Member]
Analytics - Product
Revenues (Note 3):
Segment revenues
Revenues [Abstract]
Pension Benefits Adjustments, Footnote
Pension Benefits Adjustments, Footnote [Text Block]
Tax Year 2014
Tax Year 2014 [Member]
Amortization period (in years)
Intangible Asset, Finite-Lived, Remaining Amortization Period
Reportable Segment
Reportable Segment [Member]
Reportable Segment
Weighted- Average Remaining Contractual Term (years)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted-Average Remaining Contractual Term
Statistical Measurement [Domain]
Statistical Measurement [Domain]
Stock repurchase plan, authorized amount, increase (decrease)
Share Repurchase Program, Authorized, Increase (Decrease), Amount
Share Repurchase Program, Authorized, Increase (Decrease), Amount
Document Fiscal Year Focus
Document Fiscal Year Focus
Asset impairment
Contract with Customer, Asset, Credit Loss Expense (Reversal)
Acquisition-related costs
Business Combination, Acquisition-Related Cost, Expense
Expected timing of satisfaction, period
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period
OT South Africa
Open Text South Africa Proprietary Ltd [Member]
Open Text South Africa Proprietary Ltd
2027
Lessee, Operating Lease, Liability, to be Paid, Year One
Schedule of Restricted Stock Activity
Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]
Decreases due to settlements with tax authorities
Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
Over time (including professional service and other revenue)
Transferred over Time [Member]
Line of Credit
Line of Credit [Member]
Restatement Determination Date
Restatement Determination Date
Tax Jurisdiction of Domicile [Extensible Enumeration]
Tax Jurisdiction of Domicile [Extensible Enumeration]
Change in valuation allowance
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount
Expected return on plan assets
Expected return of plan assets
Defined Benefit Plan, Expected Return (Loss) on Plan Assets
Schedule of Effective Income Tax Rate Reconciliation
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
Interest expense accrued
Unrecognized Tax Benefits, Interest on Income Taxes Accrued
Deferred tax liabilities
Deferred Tax Liabilities, Deferred Expense [Abstract]
Total
Defined Benefit Plan Expected Future Benefit Payments Total
Defined Benefit Plan Expected Future Benefit Payments Total
Amendment Flag
Amendment Flag
Present value of asset retirement obligation
Asset Retirement Obligation Present Value
The present value of a liability for an asset retirement obligation associated with the disposal or retirement of a tangible long-lived asset that results from acquisition, construction or development, or the normal operations of a long-lived asset including obligations from operating leases.
Goodwill [Line Items]
Goodwill [Line Items]
Current liabilities:
Liabilities, Current [Abstract]
Liabilities
Disposal Group, Including Discontinued Operation, Liabilities [Abstract]
Credit loss expense (recovery)
Accounts Receivable, Credit Loss Expense (Reversal)
Disposal Group Classification [Axis]
Disposal Group Classification [Axis]
Stock repurchased and retired, net of excise tax
Stock Repurchased and Retired During Period, Value, Inclusive Of Tax
Stock Repurchased and Retired During Period, Value, Inclusive Of Tax
Loss Contingencies [Table]
Loss Contingencies [Table]
Disposal by sale
Disposal Group, Held-for-Sale, Not Discontinued Operations [Member]
Timing of Transfer of Good or Service [Domain]
Timing of Transfer of Good or Service [Domain]
Total long-term liabilities
Liabilities, Noncurrent
Income Tax Paid, by Individual Jurisdiction [Line Items]
Income Tax Paid, by Individual Jurisdiction [Line Items]
Settlement cost
Defined Benefit Plan, Settlement Cost
Defined Benefit Plan, Settlement Cost
Adjustment to Non-PEO NEO Compensation Footnote
Adjustment to Non-PEO NEO Compensation Footnote [Text Block]
Property and equipment
Disposal Group, Including Discontinued Operation, Property, Plant, and Equipment
2027
Defined Benefit Plan, Expected Future Benefit Payment, Year Three
Property, Plant, and Equipment [Abstract]
Property, Plant, and Equipment [Abstract]
Entity Address, State or Province
Entity Address, State or Province
Cash received during the period for interest
Interest Received, Net
Interest Received, Net
PEO Total Compensation Amount
PEO Total Compensation Amount
Net foreign currency translation adjustments
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
Notional amount of forward contracts held to sell U.S. dollars in exchange for Canadian dollars
Derivative, Notional Amount
Increases on account of prior year positions
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions
Income Tax Contingency [Line Items]
Income Tax Contingency [Line Items]
Share Repurchase Program [Domain]
Share Repurchase Program [Domain]
Weighted average number of Common Shares outstanding—basic (in shares)
Basic (in shares)
Weighted Average Number of Shares Outstanding, Basic
Contract assets (Note 3)
Short-term contract assets
Contract with Customer, Asset, after Allowance for Credit Loss, Current
Loss Contingencies [Line Items]
Loss Contingencies [Line Items]
Weighted-average discount rate
Weighted-Average Discount Rate [Abstract]
Weighted-Average Discount Rate
2030
Lessee, Operating Lease, Liability, to be Paid, Year Four
Common shares eligible for issuance (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Shares Eligible for Issuance
Share-based Compensation Arrangement by Share-based Payment Award, Shares Eligible for Issuance
Unvested grants in period (in shares)
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Nonvested, Grants In Period
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Nonvested, Grants In Period
Schedule of Supplemental Disclosure of Cash Flow Information
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]
Schedule of Defined Benefit Plan and Long-Term Employee Benefit Obligations
Schedule of Defined Benefit Plan and Long Term Employee Benefit Obligation [Table Text Block]
Schedule of Defined Benefit Plan and Long Term Employee Benefit Obligation [Table Text Block]
Salary increases
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase
Actuarial gain (loss), tax expense (recovery)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, Tax
ICFR Auditor Attestation Flag
ICFR Auditor Attestation Flag
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan Disclosure [Line Items]
Total assets
Disposal Group, Including Discontinued Operation, Assets
Award Timing MNPI Disclosure
Award Timing MNPI Disclosure [Text Block]
Vested (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period
Other plans
Other Plans [Member]
Other Plans [Member]
Micro Focus
Micro Focus [Member]
Micro Focus
Tax Years 2020, and 2021
Tax Years 2020, and 2021 [Member]
Tax Years 2020, and 2021
Accumulated Amortization
Intangible Asset, Finite-Lived, Accumulated Amortization
Sublease income
Sublease Income
Credit agreement, maximum capacity
Line of Credit Facility, Maximum Borrowing Capacity
Current portion of long-term debt (Note 11)
Current portion of long-term debt
Long-Term Debt, Current Maturities
Location, Statement of Other Comprehensive Income, Balance [Axis]
Location, Statement of Other Comprehensive Income, Balance [Axis]
Accounting Pronouncements Adopted and Not Yet Adopted in Fiscal 2026
New Accounting Pronouncements, Policy [Policy Text Block]
Net income per share
Earnings Per Share, Policy [Policy Text Block]
Land
Land [Member]
Deferred revenue
Increase (Decrease) in Contract with Customer, Liability
Loss on sale and write down of property and equipment, net
Gain (Loss) on Disposition of Property Plant Equipment
Non-Controlling Interests
Noncontrolling Interest [Member]
Unrealized gain (loss) on cash flow hedges, tax expense (recovery)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, Tax
ADM
Application Delivery Management - Product [Member]
Application Delivery Management - Product
Amortization of debt discount and issuance costs
Amortization of Debt Issuance Costs
Schedule of Long-Term Accrued Liabilities
Schedule of Accrued Liabilities [Table Text Block]
Total amount outstanding
Long-Term Debt
ITOM
IT Operations Management - Product [Member]
IT Operations Management - Product
PROPERTY AND EQUIPMENT
Property, Plant, and Equipment [Text Block]
Net controlled foreign corporation tested income (NCTI)
Effective Income Tax Rate Reconciliation, NCTI, Percent
Deposits and restricted cash
Restricted Cash and Investments, Noncurrent
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]
July 1, 2027 - June 30, 2029
Contractual Obligation, To Be Paid, Year Two and Three
Contractual Obligation, To Be Paid, Year Two and Three
Forfeited or expired (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period
Accrued interest on long-term debt
Accrued interest on long-term debt
Accrued interest on long-term debt
Realized losses on derivatives not designated as hedges
Realized Gain (Loss) on Derivatives
Realized Gain (Loss) on Derivatives
Net cash provided by (used in) investing activities
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Equity Awards Adjustments, Excluding Value Reported in Compensation Table
Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member]
Unrecognized tax benefits as of beginning of the period
Unrecognized tax benefits as of end of the period
Unrecognized Tax Benefits
Senior Secured Notes 2027
Senior Secured Notes 2027 [Member]
Senior Secured Notes 2027
Contract assets
Increase (Decrease) in Contract with Customer, Asset
Security Exchange Name
Security Exchange Name
Decrease in deferred tax assets
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount
Granted (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Additions related to capitalized software development costs
Property, Plant, and Equipment, Accumulated Depreciation, Depletion, and Amortization, Period Increase (Decrease)
OCI, debt securities, available-for-sale, unrealized holding gain (loss), tax
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), Tax
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), Tax
Computer hardware
Computer Hardware [Member]
Computer Hardware [Member]
Effect of foreign tax credits
Effective Income Tax Rate Reconciliation, Tax Credit, Foreign, Percent
Foreign exchange (gain) loss
Defined Benefit Plan, Plan Assets, Foreign Currency Translation Gain (Loss)
7 Year EUR to USD Market Hedge
Seven Year Euro to US Dollar Cross Currency Swap [Member]
Seven Year Euro to US Dollar Cross Currency Swap
Held for Sale Classification
Asset Held for Sale Policy [Policy Text Block]
Asset Held for Sale Policy
Schedule of Components of Property and Equipment by Type
Property, Plant, and Equipment [Table Text Block]
Statement of Comprehensive Income [Abstract]
Statement of Comprehensive Income [Abstract]
Name
Outstanding Recovery, Individual Name
Award Timing, How MNPI Considered
Award Timing, How MNPI Considered [Text Block]
Provincial
Deferred State and Local Income Tax Expense (Benefit)
Finance leases
Finance Lease, Payments
Finance Lease, Payments
Geographical [Domain]
Geographical [Domain]
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]
Pension Adjustments Prior Service Cost
Pension Adjustments Prior Service Cost [Member]
Purchase of treasury stock, including settlement amount, inclusive of tax
Payments For Repurchase Of Common Stock, Held In Treasury, Including Settlement Amount, Inclusive Of Tax
Payments For Repurchase Of Common Stock, Held In Treasury, Including Settlement Amount, Inclusive Of Tax
Schedule of Share-based Compensation, Stock Options, Outstanding Under Various Plans
Schedule of Share-based Compensation, Stock Options, Outstanding Under Various Plans [Table Text Block]
Schedule of Share-based Compensation, Stock Options, Outstanding Under Various Plans [Table Text Block]
Vertica
Vertica [Member]
Vertica
Less: Current portion
Liability, Defined Benefit Pension Plan, Current
July 1, 2031 and beyond
Unrecorded Unconditional Purchase Obligation, to be Paid, After Year Five
Unrecorded Unconditional Purchase Obligation, to be Paid, After Year Five
Changes in derivative instruments
Unrealized gains (losses) on derivatives not designated as hedges
Unrealized Gain (Loss) on Derivatives
Proceeds (adjustments to proceeds) from AMC Divestiture
Proceeds from Divestiture of Businesses, Net of Cash Divested
Ownership by open text (as a percent)
Subsidiary, Ownership Percentage, Parent
Defined Benefit Pension Plans
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Total principal payments due
Long-Term Debt, Gross
Related Party Transactions [Abstract]
Capital loss carryforwards
Deferred Tax Assets, Capital Loss Carryforwards
Beginning balance (in shares)
Ending balance (in shares)
Shares, Issued
Compensation Amount
Outstanding Recovery Compensation Amount
Amortization of capitalized costs
Capitalized Contract Cost, Amortization
Individual:
Individual [Axis]
Weighted average number of Common Shares outstanding—diluted (in 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
Related Party Transaction [Line Items]
Related Party Transaction [Line Items]
Pension liability, net (Note 12)
Non-current portion of benefit obligation
Liability, Defined Benefit Plan, Noncurrent
Derivative financial instruments
Derivatives, Policy [Policy Text Block]
Underlying Security Market Price Change
Underlying Security Market Price Change, Percent
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES
Derivative Instruments and Hedging Activities Disclosure [Text Block]
Effect of accrual for undistributed earnings
Effective Income Tax Rate Reconciliation, Effect of Accrual for Undistributed Earnings
Effective Income Tax Rate Reconciliation, Effect of Accrual for Undistributed Earnings
Minimum exercise price (in dollars per share)
Share-Based Payment Arrangement, Option, Exercise Price Range, Lower Range Limit
Less: Imputed interest
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Company contributions
Defined Benefit Plan, Plan Assets, Contributions by Employer
Revenue from Contract with Customer [Abstract]
Revenue from Contract with Customer [Abstract]
Geographic concentration percentage of pension obligations (as percent)
Defined Benefit Plan, Percentage Of Pension Obligations by Geographic Location
Defined Benefit Plan, Percentage Of Pension Obligations by Geographic Location
Tax benefit realized from exercise of options
Share-Based Payment Arrangement, Exercise of Option, Tax Benefit
Workforce reduction
Workforce Reductions [Member]
Workforce Reductions
Discount rate
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate
Cost of revenues:
Cost of Revenue [Abstract]
Federal
Deferred Federal Income Tax Expense (Benefit)
Treasury Stock
Treasury Stock, Common [Member]
Intangible Asset, Goodwill and Other [Abstract]
Intangible Asset, Goodwill and Other [Abstract]
Employee contributions
Defined Benefit Plan, Benefit Obligation, Contributions by Plan Participant
Capitalized inventory and intangible expenses
Deferred Tax Assets, Capitalized Inventory And Intangible Expenses
Deferred Tax Assets, Capitalized Inventory And Intangible Expenses
Operating lease assets and liabilities, net
Increase (Decrease) in Operating Lease Assets and Liabilities, Net
Increase (Decrease) in Operating Lease Assets and Liabilities, Net
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Total lease payments
Lessee, Operating Lease, Liability, to be Paid
Cybersecurity (SMB & Consumer)
Cybersecurity (SMB & Consumer) - Cloud Services And Subscriptions [Member]
Cybersecurity (SMB & Consumer) - Cloud Services And Subscriptions
Fiscal years ending June 30,
Defined Benefit Plan, Expected Future Benefit Payment [Abstract]
Beginning balance (in dollars per share)
Ending balance (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Schedule of Changes in Benefit Obligation of Defined Benefit Plan
Schedule of Changes in Projected Benefit Obligations [Table Text Block]
All Executive Categories
All Executive Categories [Member]
Pension Adjustments Service Cost
Pension Adjustments Service Cost [Member]
Accrual amount
Share Repurchase Program, Shares Expected To Be Repurchase Accrual, Amount
Share Repurchase Program, Shares Expected To Be Repurchase Accrual, Amount
Commitment fees
Line of Credit Facility, Commitment Fee Amount
Schedule of Components of Net Pension Expense for Pension Plan
Schedule of Net Benefit Costs [Table Text Block]
Schedule of Interest and Penalties Related to Liabilities for Income Tax Expense
Schedule Of Interest And Penalties Related To Liabilities For Income Tax Expense [Table Text Block]
Schedule of interest and penalties related to liabilities for income tax expense [Table Text Block]
Acquired intangible assets
Disposal Group, Including Discontinued Operation, Intangible Assets
5 Year EUR to USD Market Hedge
Five Year Euro to US Dollar Cross Currency Swap [Member]
Five Year Euro to US Dollar Cross Currency Swap
Cash contributions
Defined Benefit Plan, Cash Contributions
Defined Benefit Plan, Cash Contributions
Sales and marketing
Selling and Marketing Expense
Actuarial gain (loss) relating to defined benefit pension plans:
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax [Abstract]
Finance Leases
Finance Lease, Liability [Abstract]
Cash payments
Payments (Recoveries) For Restructuring
Payments (Recoveries) For Restructuring
Issuance of treasury stock (in shares)
Stock Issued During Period, Shares, Treasury Stock Reissued
Schedule of Earnings Per Share
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Restructuring charges
Costs Associated with Exit or Disposal Activities or Restructurings, Policy [Policy Text Block]
Debt Disclosure [Abstract]
Debt Disclosure [Abstract]
Estimated amount of loss resulting from an adverse tax position
Income Tax Examination, Estimate of Possible Loss
Awards purchase price discount
Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price Discount
Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price Discount
SEGMENT INFORMATION
Segment Reporting [Text Block]
Minimum
Minimum [Member]
Auditor Name
Auditor Name
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table]
Reduction of applicable interest rate margin
Debt Instrument, Basis Spread On Variable Rate, Reduction
Debt Instrument, Basis Spread On Variable Rate, Reduction
Schedule of Disaggregation of Revenue
Disaggregation of Revenue [Table Text Block]
Weighted average number of shares outstanding (in ‘000’s)
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Impact of reorganizations
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Restructuring Charges, Amount
Foreign exchange gain (loss) on cash held in foreign currencies
Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation
Income Statement Location [Axis]
Location, Statement of Income, Balance [Axis]
Non-Rule 10b5-1 Arrangement Adopted
Non-Rule 10b5-1 Arrangement Adopted [Flag]
Goodwill
Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block]
Outstanding
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted-Average Remaining Contractual Term
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]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Timing of Transfer of Good or Service [Axis]
Timing of Transfer of Good or Service [Axis]
Business Combination [Line Items]
Business Combination [Line Items]
Stock repurchase plan, percent of public float
Share Repurchase Program, Percent Of Public Float
Share Repurchase Program, Percent Of Public Float
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Analytics
Analytics - Cloud Services And Subscriptions [Member]
Analytics - Cloud Services And Subscriptions
Total
Recorded Unconditional Purchase Obligation
Exercise Price
Award Exercise Price
Schedule of Restructuring and Related Costs [Table]
Restructuring Cost [Table]
Facility charges
Facility Closing [Member]
Recurring
Fair Value, Recurring [Member]
Schedule of Equity Method Investments [Line Items]
Schedule of Equity Method Investments [Line Items]
Stock repurchase plan, authorized amount
Share Repurchase Program, Authorized, Amount
Contract assets reclassified to receivables
Contract with Customer, Asset, Reclassified to Receivable
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]
Common Shares and Additional Paid in Capital
Common Stock Including Additional Paid in Capital [Member]
Schedule of Entity-Wide Disclosure On Geographic Areas, Long-Lived Assets In Individual Foreign Countries By Country
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Long-Lived Asset [Table Text Block]
Repayment of long-term debt and Revolver
Repayments of Long-Term Debt
Long-term contract assets (Note 3)
Long-term contract assets
Contract with Customer, Asset, after Allowance for Credit Loss, Noncurrent
PREPAID EXPENSES AND OTHER ASSETS
Investments and Other Noncurrent Assets [Text Block]
Awards Close in Time to MNPI Disclosures, Table
Awards Close in Time to MNPI Disclosures [Table Text Block]
Investments
Equity Method Investments
Capitalized Contract Cost [Roll Forward]
Capitalized Contract Cost [Roll Forward]
Capitalized Contract Cost [Roll Forward]
Balance, beginning
Balance, end
Restructuring Reserve
Equity Component [Domain]
Equity Component [Domain]
Loss recognized in income
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings
Long-term deferred revenues
Disposal Group, Including Discontinued Operation, Deferred Revenue, Noncurrent
Adoption Date
Trading Arrangement Adoption Date
Schedule of Other Income (Expense), Net
Schedule of Other Nonoperating Income (Expense) [Table Text Block]
Carrying value of company owned facility, proposed sale
Consideration
Disposal Group, Including Discontinued Operation, Consideration
Counterparty Name [Domain]
Counterparty Name [Domain]
Other income (expense), net (Note 23)
Other (income) expense, net
Total other income (expense), net
Nonoperating Income (Expense)
Restructuring Type [Axis]
Restructuring Type [Axis]
Investment tax credit
Investment Tax Credit
Title
Trading Arrangement, Individual Title
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Schedule of Assets And Liabilities, Lessee
Assets And Liabilities, Lessee [Table Text Block]
Assets And Liabilities, Lessee
Accounting Policies [Abstract]
Accounting Policies [Abstract]
Restatement does not require Recovery
Restatement Does Not Require Recovery [Text Block]
Risk–free interest rate
Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Total
Operating Lease, Liability
Options outstanding (in shares)
Outstanding at beginning of period (in shares)
Outstanding at end of period (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number
Total
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]
Stock repurchase plan, authorized number of shares (in shares)
Share Repurchase Program, Authorized, Number of Shares
2026
Defined Benefit Plan, Expected Future Benefit Payment, Year Two
Repayment of line of credit
Repayments of Debt
Total recurring revenues
Cloud Revenues And Customer Support Revenues [Member]
Cloud Revenues And Customer Support Revenues [Member]
Type of Restructuring [Domain]
Type of Restructuring [Domain]
Business Combination [Domain]
Business Combination [Domain]
Research and development costs
Research, Development, and Computer Software, Policy [Policy Text Block]
July 1, 2031 and beyond
Recorded Unconditional Purchase Obligation, to be Paid, After Year Five
Recorded Unconditional Purchase Obligation, to be Paid, After Year Five
Purchase obligations for contracts not accounted for as lease obligations
Recorded Unconditional Purchase Obligation, Fiscal Year Maturity Schedule [Abstract]
Forfeited 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
Compensation Actually Paid vs. Net Income
Compensation Actually Paid vs. Net Income [Text Block]
Restricted Stock Units (RSUs)
Restricted Share Units (RSUs)
Restricted Stock Units (RSUs) [Member]
All Adjustments to Compensation
All Adjustments to Compensation [Member]
Business Combination [Axis]
Business Combination [Axis]
Income taxes
Income Tax, Policy [Policy Text Block]
Net cash provided by operating activities
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Revenue, remaining performance obligation (as a percent)
Revenue, Remaining Performance Obligation, Percentage
Non-GAAP general and administrative
General and Administrative Expense, Excluding Share-Based Compensation Expense
General and Administrative Expense, Excluding Share-Based Compensation Expense
Income Statement [Abstract]
Income Statement [Abstract]
Shareholders’ equity:
Equity, Attributable to Parent [Abstract]
Under employee stock purchase plans (in shares)
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Document Transition Report
Document Transition Report
Other historical restructuring plans
Other Historical Restructuring Plans [Member]
Other Historical Restructuring Plans
2004 Stock Option Plan
2004 Stock Option Plan [Member]
2004 Stock Option Plan [Member]
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]
Restructuring Plan [Domain]
Restructuring Plan [Domain]
Operating expenses:
Operating Expenses [Abstract]
Deferred tax assets (Note 15)
Deferred tax assets
Deferred Income Tax Assets, Net
Stock Appreciation Rights (SARs)
Stock Appreciation Rights (SARs) [Member]
Cash Dividends
Dividends, Cash [Abstract]
Comprised of:
Deferred Tax Assets, Net of Valuation Allowance [Abstract]
Intangible Asset, Finite-Lived, Acquired [Table]
Intangible Asset, Finite-Lived, Acquired [Table]
City Area Code
City Area Code
Twenty Twenty Seven Share Repurchase Plan
Twenty Twenty Seven Share Repurchase Plan [Member]
Twenty Twenty Seven Share Repurchase Plan
SUBSEQUENT EVENTS
Subsequent Events [Text Block]
Write-off of right of use assets
Operating Lease, Right-of-Use Asset, Periodic Reduction
Impact of reorganizations
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Restructuring Charges, Percent
Proceeds from interest on derivative instruments
Proceeds from Hedge, Investing Activities
Non-current portion of benefit obligation
Liability, Defined Benefit Pension Plan, Noncurrent
Name
Forgone Recovery, Individual Name
Other accrued liabilities
Other Accrued Liabilities, Noncurrent
Non-GAAP Measure Description
Non-GAAP Measure Description [Text Block]
Weighted Average
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Preference shares issued (in shares)
Preferred Stock, Shares Issued
Share-based compensation
Share-Based Payment Arrangement [Policy Text Block]
Rest of EMEA
Rest of EMEA [Member]
Rest of EMEA [Member]
Issuance of treasury shares (in shares)
Stock Issued During Period, Shares, Treasury Stock Reissued In Connection With Settlement Awards
Stock Issued During Period, Shares, Treasury Stock Reissued In Connection With Settlement Awards
Under employee stock purchase plans
Stock Issued During Period, Value, Employee Stock Purchase Plan
Other assets
Increase (Decrease) in Other Operating Assets
Deferred tax liabilities
Deferred Tax Liabilities, Net
Shares issued (in shares)
Stock Issued During Period, Shares, New Issues
Projected benefit obligations
Benefit obligation—beginning of fiscal year
Benefit obligation—end of period
Benefit obligation
Defined Benefit Plan, Benefit Obligation
Current income taxes (recoveries):
Current Income Tax Expense (Benefit), Continuing Operations [Abstract]
Total share-based compensation expense
Share-Based Payment Arrangement, Expense
Stock repurchased and retired (in shares)
Stock Repurchased and Retired During Period, Shares
Defined Benefit Plan, Plan Assets, Category [Domain]
Defined Benefit Plan, Plan Assets, Category [Domain]
Acquisitions
Goodwill, Acquired During Period
Cash and cash equivalents
Cash and Cash Equivalents, Policy [Policy Text Block]
Under employee stock option plans (in shares)
Options exercised to date (in shares)
Exercised (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
Stock Repurchase Plan
Stock Repurchase Plan [Abstract]
Stock Repurchase Plan
Other foreign jurisdictions
Income Tax Jurisdiction, Foreign, Other [Member]
Weighted-average fair value of instruments other than options granted (in dollars per share)
Granted (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
Revenue recognized
Contract with Customer, Liability, Revenue Recognized
Subsequent Event Type [Domain]
Subsequent Event Type [Domain]
Accrued sales and other tax liabilities
Taxes Payable, Current
Revision of Prior Period [Domain]
Revision of Prior Period [Domain]
Forfeited or expired (in dollars per share)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
Available-for-Sale Financial Assets
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]
Erroneously Awarded Compensation Recovery
Erroneously Awarded Compensation Recovery [Table]
Options cancelled to date (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period
Unrealized gain (loss) - net of tax
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
Debt issuance costs
Payments of Debt Issuance Costs
Accumulated Other Comprehensive Income (Loss) [Table]
Accumulated Other Comprehensive Income (Loss) [Table]
Entity Current Reporting Status
Entity Current Reporting Status
Net cash used in financing activities
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Total Shareholder Return Amount
Total Shareholder Return Amount
Cash flow hedge
Cash Flow Hedging [Member]
Other assets:
Other Assets, Noncurrent [Abstract]
Long Term Incentive Plan
Long Term Incentive Plan [Member]
Long Term Incentive Plan [Member]
Aggregate Intrinsic Value ($’000’s)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value, Additional Disclosures [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value, Additional Disclosures [Abstract]
Senior Notes 2028
Senior Notes 2028 [Member]
Senior Notes 2028 [Member]
Restructuring costs and other reserves
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Restructuring Charges
Adjustments to reconcile net income to net cash provided by operating activities:
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]
Write-off/adjustments
Accounts Receivable, Allowance for Credit Loss, Writeoff
GUARANTEES AND CONTINGENCIES
Commitments Contingencies and Guarantees [Text Block]
Cash flows from financing activities:
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]
Property and equipment (Note 5)
Net
Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization
Other items
Effective Income Tax Rate Reconciliation, Other Adjustments, Percent
Interest cost
Defined Benefit Plan, Interest Cost
Company owned office building
Company Owned Office Building [Member]
Company Owned Office Building
Provincial
Income Tax Paid, State and Local, after Refund Received
Issuance of treasury stock
Stock Issued During Period, Value, Treasury Stock Reissued In Connection With Settlement Awards
Stock Issued During Period, Value, Treasury Stock Reissued In Connection With Settlement Awards
Debt funds
Defined Benefit Plan, Debt Security [Member]
Leverage ratio, compliance maximum
Debt Instrument, Covenant, Leverage Ratio, Maximum
Debt Instrument, Covenant, Leverage Ratio, Maximum
Asset
Asset
Derivative Asset
Intangible Asset, Finite-Lived, Class [Axis]
Intangible Asset, Finite-Lived, Class [Axis]
Under employee stock option plans
Stock Issued During Period, Value, Stock Options Exercised
Underlying Securities
Award Underlying Securities Amount
Comprehensive income attributable to non-controlling interests
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest
Value of shares issued
Stock Issued During Period, Value, New Issues
REVENUES
Revenue from Contract with Customer [Text Block]
Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]
Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]
July 1, 2027 - June 30, 2029
Long Term Debt, Maturity, Year Two and Three
Long Term Debt, Maturity, Year Two and Three
Derivative Asset, Statement of Financial Position [Extensible Enumeration]
Derivative Asset, Statement of Financial Position [Extensible Enumeration]
Schedule of Income before Income Tax, Domestic and Foreign
Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]
State and local jurisdiction
Income Tax Jurisdiction, Domestic State and Local [Member]
Other investing activities
Payment for (Proceeds from) Other Investing Activity
Operating leases
Operating Lease, Weighted Average Discount Rate, Percent
Amortization of acquired technology-based intangible assets (Note 8)
Amortization of acquired technology-based intangible assets
Cost, Amortization
Content
Content - Product [Member]
Content - Product
Options available for issuance (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant
Schedule of Related Party Transactions, by Related Party [Table]
Related Party Transaction [Table]
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]
Schedule of Lease Costs and Other Information
Lease, Cost [Table Text Block]
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Abstract]
All Trading Arrangements
All Trading Arrangements [Member]
Other Performance Measure, Amount
Other Performance Measure, Amount
Award Timing MNPI Considered
Award Timing MNPI Considered [Flag]
(Gain) loss reclassified into net income, tax (expense) recovery
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax
Asia Pacific
Asia Pacific [Member]
Current Fiscal Year End Date
Current Fiscal Year End Date
Interest expense (income)
Unrecognized Tax Benefits, Interest on Income Taxes Expense
(Gain) adjustments to gain on divestitures
Gain (adjustments to gain) on divestitures
Gain (Loss) on Disposition of Business
Operating loss carryforwards, no expiration
Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration
Non-PEO NEO Average Total Compensation Amount
Non-PEO NEO Average Total Compensation Amount
Derivative [Line Items]
Derivative [Line Items]
Payment period (in days)
Revenue From Contract With Customer, Payment Period
Revenue From Contract With Customer, Payment Period
Total
Long-Lived Asset, Excluding Financial Instrument, Customer Relationship, Mortgage Servicing Right, Deferred Policy Acquisition Cost, and Deferred Tax Asset, Amount
Expected cost
Restructuring and Related Cost, Expected Cost
Repurchase of Common Shares (in shares)
Stock Repurchased During Period, Shares
Restructuring Reserve [Roll Forward]
Restructuring Reserve [Roll Forward]
Leases not yet commenced
Total
Unrecorded Unconditional Purchase Obligation
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]
Dividends declared per common share (in dollars per share)
Dividends declared per common share (in dollars per share)
Common Stock, Dividends, Per Share, Declared
Entity File Number
Entity File Number
Thereafter
Intangible Asset, Finite-Lived, Estimated Amortization Expense, after Year Five
Defined benefit plan, expected future employer contributions, next fiscal year
Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year
Gain (loss) reclassified from AOCI into income (effective portion) - cash flow hedge
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax
Impact of internal reorganizations
Effective Income Tax Rate Reconciliation, Internal Reorganization, Amount
Effective Income Tax Rate Reconciliation, Internal Reorganization, Amount
Schedule of Option Activity
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Weighted- Average Exercise Price
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Recovery of Erroneously Awarded Compensation Disclosure [Line Items]
Measure:
Measure [Axis]
eDOCS
eDOCS [Member]
eDOCS
Aggregate Intrinsic Value ($’000’s)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Nonvested
Forfeiture rate (based on historical rates)
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Forfeiture Rate
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Forfeiture Rate
Treasury stock (in shares)
Beginning balance (in shares)
Ending balance (in shares)
Treasury Stock, Common, Shares
Schedule of Anticipated Pension Payments Under Pension Plan
Schedule of Expected Benefit Payments [Table Text Block]
Asset retirement obligations
Asset Retirement Obligations, Noncurrent
Schedule of Acquired Intangibles by Asset Class
Intangible Asset, Finite-Lived, Acquired [Table Text Block]
Repayment of debt, portion from debt proceeds
Repayments Of Debt, Portion From Debt Proceeds
Repayments Of Debt, Portion From Debt Proceeds
Equity Components [Axis]
Equity Components [Axis]
Related Party
Related Party [Member]
July 1, 2026 - June 30, 2027
Recorded Unconditional Purchase Obligation, to be Paid, Year One
Total cash paid for income taxes, net
Cash paid during the period for income taxes
Income Tax Paid, after Refund Received
Capitalized costs to obtain a contract, beginning balance
Capitalized costs to obtain a contract, ending balance
Capitalized Contract Cost, Net
Valuation allowance
Valuation allowance
Deferred Tax Assets, Valuation Allowance
Entity Interactive Data Current
Entity Interactive Data Current
Finance lease liabilities (current)
Finance Lease, Liability, Current
Net (income) attributable to non-controlling interests
Net income attributable to non-controlling interests
Net Income (Loss) Attributable to Noncontrolling Interest
Share Capital
Share Capital [Abstract]
Share Capital
Entity Small Business
Entity Small Business
Total comprehensive income attributable to OpenText
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Deferred tax assets
Disposal Group, Including Discontinued Operation, Deferred Tax Assets
Acquired finite-lived intangible assets, weighted average useful life (in years)
Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period
Property, Plant, and Equipment [Line Items]
Property, Plant, and Equipment [Line Items]
Germany
GERMANY
Mr. P Thomas Jenkins
Mr. P Thomas Jenkins [Member]
Mr. P Thomas Jenkins
Amounts payable in respect of restructuring and other special charges
Restructuring Reserve, Noncurrent
Income taxes
Increase (Decrease) in Income Taxes
MNPI Disclosure Timed for Compensation Value
MNPI Disclosure Timed for Compensation Value [Flag]
Long-term income taxes payable (Note 15)
Liability for Uncertainty in Income Taxes, Noncurrent
Penalties expense
Unrecognized Tax Benefits, Income Tax Penalties Expense
Effect of permanent differences
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount
Other assets (Note 9)
Total
Other Assets, Noncurrent
2029
Finance Lease, Liability, to be Paid, Year Three
Document Type
Document Type
Purchase of Micro Focus, net of cash acquired
Payments to Acquire Businesses, Net of Cash Acquired
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]
Loss on extinguishment of debt
Loss on extinguishment of debt
Loss on extinguishment of debt
Gain (Loss) on Extinguishment of Debt
Decreases on account of prior year positions
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]
Severance And Miscellaneous Other Charges
Severance And Miscellaneous Other Charges [Member]
Severance And Miscellaneous Other Charges
Other charges (recoveries)
Restructuring Charges (Recoveries), Other
Restructuring Charges (Recoveries), Other
Current portion of benefit obligation
Liability, Defined Benefit Plan, Current
Exercisable
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value
Short-term prepaid expenses and other current assets
Other Assets, Miscellaneous, Current
Subsequent Event [Line Items]
Subsequent Event [Line Items]
Termination grace periods
Share-based Compensation Arrangement by Share-based Payment Award, Options, Termination Grace Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Termination Grace Period
Statement of Stockholders' Equity [Abstract]
Statement of Stockholders' Equity [Abstract]
Aggregate intrinsic value of PSUs vested ($ in ‘000’s)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Vested
Local Phone Number
Local Phone Number
Long-term deferred revenues (Note 3)
Long-term deferred revenues
Contract with Customer, Liability, Noncurrent
Canada
CANADA
Deferred tax liabilities
Disposal Group, Including Discontinued Operation, Deferred Tax Liabilities
Deferred Share Units (DSUs)
Deferred Stock Units [Member]
Deferred Stock Units [Member]
Net investment hedge
Net Investment Hedging [Member]
Increases on account of current year positions
Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions
Capitalized software development costs
Cost
Property, Plant, and Equipment, before Accumulated Depreciation, Depletion, and Amortization
Changed Peer Group, Footnote
Changed Peer Group, Footnote [Text Block]
2030
Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Four
Income Tax Contingency [Table]
Income Tax Contingency [Table]
Executive Category:
Executive Category [Axis]
Prepaid expenses and other current assets
Disposal Group, Including Discontinued Operation, Prepaid and Other Assets
Disposal Group Not Discontinued Operation Gain Loss On Disposal Statement Of Income Extensible List Not Disclosed Flag
Disposal Group Not Discontinued Operation Gain Loss On Disposal Statement Of Income Extensible List Not Disclosed Flag
Disposal Group Not Discontinued Operation Gain Loss On Disposal Statement Of Income Extensible List Not Disclosed Flag
Renewal term
Lessor, Operating Lease, Renewal Term
Counterparty Name [Axis]
Counterparty Name [Axis]
Point in time
Transferred at Point in Time [Member]
LIABILITIES AND SHAREHOLDERS’ EQUITY
Liabilities and Equity [Abstract]
Available-for-sale financial assets
Available For Sale Financial Assets [Member]
Available For Sale Financial Assets
Total
Liability, Defined Benefit Plan
Accounts Payable and Accrued Liabilities [Abstract]
Accounts Payable and Accrued Liabilities [Abstract]
Non-PEO NEO Average Compensation Actually Paid Amount
Non-PEO NEO Average Compensation Actually Paid Amount
Unrecorded Unconditional Purchase Obligation by Category of Item Purchased [Axis]
Unrecorded Unconditional Purchase Obligation by Category of Item Purchased [Axis]
Reconciliation of cash, cash equivalents and restricted cash:
Supplemental Cash Flow Information
Supplemental Cash Flow Information [Abstract]
(Gain) loss reclassified into net income - net of tax
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax
Non-GAAP cost of revenues
Cost of Goods and Service, Excluding Depreciation, Depletion, Amortization, And Share-Based Compensation Expense
Cost of Goods and Service, Excluding Depreciation, Depletion, Amortization, And Share-Based Compensation Expense
Share-based compensation
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-Based Compensation Cost
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
PEO Name
PEO Name
Leasehold improvements
Leasehold Improvements [Member]
Settlement cost and plan amendments
Other Comprehensive (Income) Loss, Defined Benefit Plan, Settlement Cost And Plan Amendments
Other Comprehensive (Income) Loss, Defined Benefit Plan, Settlement Cost And Plan Amendments
Cash Flow Hedges
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member]
Income taxes paid
Income Tax Paid, before Refund Received
Other segment items
Segment Reporting, Other Segment Item, Amount
Long-Lived Asset, Class [Axis]
Long-Lived Asset, Class [Axis]
Stock Price or TSR Estimation Method
Stock Price or TSR Estimation Method [Text Block]
Entity Tax Identification Number
Entity Tax Identification Number
Unrealized gain (loss) - net of tax
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax
Exercised (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Operating Leases
Operating Lease, Assets And Liabilities, Lessee [Abstract]
Operating Lease, Assets And Liabilities, Lessee
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Aggregate Erroneous Compensation Not Yet Determined
Aggregate Erroneous Compensation Not Yet Determined [Text Block]
India
INDIA
Material Terms of Trading Arrangement
Material Terms of Trading Arrangement [Text Block]
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]
Business Network
Business Network - Product [Member]
Business Network - Product
BASIS OF PRESENTATION
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Total comprehensive income
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest
Measurement Frequency [Domain]
Measurement Frequency [Domain]
Debt Instrument [Axis]
Debt Instrument [Axis]
Subsequent Event [Table]
Subsequent Event [Table]
Share-based compensation expense
Share-Based Payment Arrangement, Noncash Expense
Total lease cost
Lease, Cost
Divestiture-related costs
Divestiture Costs
Divestiture Costs
Tax credits
Deferred Tax Assets, Tax Credit Carryforwards
Tax Period [Axis]
Tax Period [Axis]
Interest expense carryforwards
Deferred Tax Assets, Other Loss Carryforwards
Income Tax Authority, Name [Domain]
Income Tax Authority, Name [Domain]
Disposal Group Name [Axis]
Disposal Group Name [Axis]
Employee Stock ESPP
Employee Stock [Member]
Earnings per share—basic attributable to OpenText (in dollars per share)
Basic earnings per share attributable to OpenText (in dollars per share)
Earnings Per Share, Basic
Total current assets
Assets, Current
Insider Trading Arrangements [Line Items]
Long-term debt (Note 11)
Non-current portion of long-term debt
Long-Term Debt, Excluding Current Maturities
Change in valuation allowance
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent
Short-term lease cost
Short-Term Lease, Cost
Document Annual Report
Document Annual Report
Includable foreign income
Effective Income Tax Rate Reconciliation, Includable Foreign Income, Percent
Effective Income Tax Rate Reconciliation, Includable Foreign Income, Percent
Accounts receivable trade, net of allowance for credit losses of $13,136 as of June 30, 2026 and $14,258 as of June 30, 2025 (Note 4)
Accounts Receivable, after Allowance for Credit Loss, Current
Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table
Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member]
Advertising Expenses
Advertising Cost [Policy Text Block]
Gain (loss) on sale
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal
Effect of changes in unrecognized tax benefits
Income Tax Reconciliation, Change In Unrecognized Tax Benefits, Amount
Income Tax Reconciliation, Change In Unrecognized Tax Benefits, Amount
Income Tax Authority, Name [Axis]
Income Tax Authority, Name [Axis]
Compensation Actually Paid vs. Company Selected Measure
Compensation Actually Paid vs. Company Selected Measure [Text Block]
Cover [Abstract]
Cover [Abstract]
ADM
Application Delivery Management - Cloud Services And Subscriptions [Member]
Application Delivery Management - Cloud Services And Subscriptions
Documents Incorporated by Reference
Documents Incorporated by Reference [Text Block]
United Kingdom
UNITED KINGDOM
Equity Awards Adjustments
Equity Awards Adjustments [Member]
Hedging Relationship [Domain]
Hedging Relationship [Domain]
Funded status
Defined Benefit Plan, Funded (Unfunded) Status of Plan
Net deferred tax asset
Deferred Tax Assets, Net
Acquired intangibles
Intangible Assets, Finite-Lived, Policy [Policy Text Block]
Total finance lease receivables
Finance Lease, Receivables
Finance Lease, Receivables
Plan Name [Axis]
Plan Name [Axis]
Income Tax Authority [Domain]
Income Tax Jurisdiction [Domain]
Intangible Asset, Finite-Lived, after Accumulated Amortization [Abstract]
Intangible Asset, Finite-Lived, after Accumulated Amortization [Abstract]
Other miscellaneous income (expense)
Other Nonoperating Income (Expense)
Schedule of Share-based Compensation Costs
Share-Based Payment Arrangement, Cost by Plan [Table Text Block]
LONG-TERM DEBT
Long-Term Debt [Text Block]
Long-term income taxes recoverable (Note 15)
Income Taxes Receivable, Noncurrent
2031
Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Five
AMC
AMC Business
AMC Business [Member]
AMC Business
Schedule of Current Liabilities
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]
Entity Address, Country
Entity Address, Country
Repayment of debt, portion from cash on hand
Repayments Of Debt, Portion From Cash On Hand
Repayments Of Debt, Portion From Cash On Hand
Forfeited or expired (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Curtailment (gain) loss
Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Curtailment
General and administrative
General and Administrative Expense
Quarterly repayment as percentage of principal
Debt Instrument, Periodic Payment, Quarterly Repayment Percentage of Principal
Debt Instrument, Periodic Payment, Quarterly Repayment Percentage of Principal
Benefits paid
Defined Benefit Plan, Benefit Obligation, Benefits Paid
Derivatives, Fair Value [Line Items]
Derivatives, Fair Value [Line Items]
Unrealized gain (loss) on available-for-sale financial assets:
Unrealized Gain (Loss) on Available-for-Sale Financial Assets [Abstract]
Unrealized Gain (Loss) on Available-for-Sale Financial Assets
Foreign exchange (gain) loss
Defined Benefit Plan, Benefit Obligation, Foreign Currency Translation Gain (Loss)
Other
Defined Benefit Plan, Other Assets [Member]
Defined Benefit Plan, Other Assets
Hedging Designation [Domain]
Hedging Designation [Domain]
Share Repurchase Program [Axis]
Share Repurchase Program [Axis]
Real estate funds
Employee Benefit Plan, Real Estate [Member]
Other events
Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Other Change
Statement of Cash Flows [Abstract]
Statement of Cash Flows [Abstract]
Non-contingent forward contract
Foreign Exchange Forward [Member]
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]
Aggregate Available
Trading Arrangement, Securities Aggregate Available Amount
Income Tax Authority [Axis]
Income Tax Jurisdiction [Axis]
July 1, 2029 - June 30, 2031
Recorded Unconditional Purchase Obligation, to be Paid, Year Four and Five
Recorded Unconditional Purchase Obligation, to be Paid, Year Four and Five
INCOME TAXES
Income Tax Disclosure [Text Block]
Senior Notes 2029
Senior Notes 2029 [Member]
Senior Notes 2029
Accounts payable—trade
Accounts Payable, Current
2031
Lessee, Operating Lease, Liability, to be Paid, Year Five
Pay vs Performance Disclosure
Pay vs Performance Disclosure [Table]
Retirement Plan Type [Domain]
Retirement Plan Type [Domain]
Entity Filer Category
Entity Filer Category
Revision of Prior Period [Axis]
Revision of Prior Period [Axis]
Currency Swap
Currency Swap [Member]
Advertising expense
Advertising Expense
Total payments due
Contractual Obligation, Fiscal Year Maturity [Abstract]
Options grated to date (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures
Long-term contract assets
Disposal Group, Including Discontinued Operation, Operating Lease, Contract with Customer, Asset, after Allowance for Credit Loss, Noncurrent
Disposal Group, Including Discontinued Operation, Operating Lease, Contract with Customer, Asset, after Allowance for Credit Loss, Noncurrent
Long term debt obligations
Long-Term Debt, Fiscal Year Maturity [Abstract]
Other
All Other Countries [Member]
All other countries [Member]
Prepaid expenses and other current assets:
Prepaid Expense and Other Assets, Current [Abstract]
Derivatives not designated as hedges:
Not Designated as Hedging Instrument [Member]
Remaining lease term
Lessor, Operating Lease, Remaining Lease Term
Lessor, Operating Lease, Remaining Lease Term
Net income
Net income
Net income
Net income
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Liability
Derivative Liability
Difference in tax filing positions from provision
Effective Income Tax Rate Reconciliation, Difference In Tax Filing Positions, Amount
Effective Income Tax Rate Reconciliation, Difference In Tax Filing Positions, Amount
Senior Notes
Senior Notes [Member]
Impact of foreign exchange rate changes
Capitalized Contract Cost, Foreign Exchange Adjustments
Capitalized Contract Cost, Foreign Exchange Adjustments
Foreign currency
Foreign Currency Transactions and Translations Policy [Policy Text Block]
Entity Address, Address Line One
Entity Address, Address Line One
Vested (in dollars 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
Right Of Use Assets Obtained In Exchange For New Lease Liabilities [Abstract]
Right Of Use Assets Obtained In Exchange For New Lease Liabilities [Abstract]
Right Of Use Assets Obtained In Exchange For New Lease Liabilities
Provision for income taxes (Note 15)
Provision for income taxes
Provision for income taxes
Income Tax Expense (Benefit)
Deferred revenue
Deferred Tax Assets, Deferred Income
Content
Content - Cloud Services And Subscriptions [Member]
Content - Cloud Services And Subscriptions
Research and development
Research and development
Research and Development Expense (Excluding Acquired in Process Cost)
ACCOUNTING POLICIES AND RECENT ACCOUNTING PRONOUNCEMENTS
Accounting Standards Update and Change in Accounting Principle [Text Block]
Tax Years 2017, 2018, 2019, 2020, And 2021
Tax Years 2017, 2018, 2019, 2020, And 2021 [Member]
Tax Years 2017, 2018, 2019, 2020, And 2021
Goodwill
Disposal Group, Including Discontinued Operation, Goodwill
Statement [Table]
Statement [Table]
Cash proceeds from exercise of options granted
Proceeds from Stock Options Exercised
Contract maturity (in months)
Derivative, Contract Term
Stock issued
Stock Issued During Period, Value, Restricted Stock Award, Gross
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]
Impairment loss
Capitalized Contract Cost, Impairment Loss
Schedule of Contract Balances
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
Federal
Current Federal Tax Expense (Benefit)
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Accounts Payable and Accrued Liabilities